Snowmobile clutch spring chart. 25 P-90 TRAVEL---+---~ Improve Vehicle Performance Now.

Snowmobile clutch spring chart lets build a theoreticall kit, the parts and rpms are just for example but i will try to be close. Springs & Weights - Yamaha Fly Weights & Part Numbers from 04 Max Perf Catalog & Misc Vintage Spring Chart Weights - Yamaha Fly Weights & Part Numbers Oct 9, 2014 · secondary button clutch spring chart? Jump to Latest 11K views 20 replies 7 participants last post by too slow Oct 11, 2014 Dec 11, 2010 · Say you have the 170-300 spring, and your engagement speed is 3500 RPMs, and your max RPM is 8000. This 102C Quick Change clutch is especially suited for high performance use. 5" and 141# at 1. 5 A6=18. When you start up the engine, the crankshaft engages the primary clutch. com. Feb 8, 2016 · ARCTIC CAT DRIVE CLUTCH SPRING CHART P/N RATE @ 2 9/16 IN. Any chance that this is an older spring?? I found this info on the goodwin website. 5 B6=20. 2-stroke pipes are made to work when they are hot. It does, however, use the same parts for tuning. The 108 is great clutch and smoother than any Polaris clutch, and I own 11 sleds, all Polaris , As far as belts go, I used the exact same one as I did with the Polaris clutch, and it fit perfectly. I am looking for differant spring rates. Aaen Spring rule: The stiffer the spring, the higher the side force. One being clutch engagement (preload). FREE SHIPPING on orders over $89 – We Ship Today! H5 Alloy Primary Springs // Arctic Cat 6 and 9 Post - Polaris P-85 and P-22. l. SLP's line of drive springs allows you to choose a spring that not only gives you the engagement that you desire, but also delivers proper peak RPM. com Hours of Operation: Although our manufacturing facility runs seven days per week, Dalton Industries sales office is open Monday through Thursday 9 AM - 4:30 PM Atlantic Standard Time. ***Stock & Stage 0 target operating RPM is 8700 to 9000 rpm. (ex, 160-280) You want a softer engagement buy a lighter start rate #. Things such as elevation and tire size can have a dramatic effect on the performance of your RZR. There is an 11 series that pull harder in the middle but don't seem to have the pull and higher engagement. Like we stated earlier you need to clean that clutch before worrying about a spring. Color LIGHT 0646-148 53 lb 224 lb Red/Blue 0646-150 72 lb 188 lb Silver 0646-149 74 lb 228 lb Red 0646-376 75 lb 275 lb Gold 0646-147 114 lb 267 lb Yellow/Green 0646-373* 114 lb 267 lb Yellow/Green 0646-155 121 lb 240 lb Purple 0646-229 122 lb 285 lb Yellow/White May 24, 2024 · The unsung hero of a Polaris vehicle's complex mechanics, the Polaris Secondary Clutch Spring, has a big impact on how well it performs. Clutch Spring, Black/Green, Part 7042083 is a specific part that is a component of the overall Clutch system. I had a file somewhere with these charts but I cannot find them. It doesn't show orange secondary spring. If you look at the chart for viper it will give you all the stock information. Sent from Snowmobile. B2N 4K2 Canada. :2" - Outside Spring Height:3-15/32" Wire Dia:. RATE @ 1 5/16 IN. Enhance your snowmobile's clutch performance with our selection of genuine Ski-Doo OEM primary and secondary springs. Biggest thing is you want to have a helper hold the clutch cover as you evenly loosen the bolts so it doesn't shoot off when its down to the last threads and strip something. Thanks Stock clutching and gears go as follows. Each one is optimized for different builds, so making sure your clutch is balanced with the proper spring is crucial to your ride’s best operation. Secondary Stock XTX spring, 43-39 helix. Ask a representative for more information regarding your specific application. @ 2. Arctic Cat General Discussion Clutch Springs: Bikeman Performance BMPPS1 140-300 Sorry to pull up an old thread but the chart in this is Mar 22, 2019 · Polaris Snowmobile Driven Clutch Spring, Left, Genuine OEM Part 7043363 is designed and tested by Polaris Engineers to ensure durability and quality through hundreds of hours and thousands of miles of field, lab, and validation testing. Current Business Hours as of 01/01/2025 Monday-Friday NO 161004A - INSTALLATION INSTRUCTIONS FOR ARMS AND SPRING ON COMET 102C-108-108EXP. By the way I just ordered a new Comet 108 exp clutch with red spring and a-25 weights which is what their chart lists for my machine. The Comet 102C clutch has been completely re-designed and is now called the 102C Quick Change Clutch. 9) Larger (steeper) angle requires more spring tension to prevent slippage. These 2016 + Arctic Cat springs are load Snowmobiles, ATV’s, Prowlers, Wildcats and E-Z-GO Golf Carts in stock ready to ride today. you just simply mix and match springs and weights to get rpms dialed in. Post Nov 26, 2008 · ARCTIC CAT DRIVE CLUTCH SPRING CHART p/n Rate @ 2 9/16 in. Jan 14, 2006 · The Yellow spring is 46 lbs and 71 lbs. 43455 N. 19″ 140-330 Green Dec 26, 2007 · polaris primary clutch spring #s pt# color tension 7041062 sil 75 243 7041148 gold 100 275 Feb 28, 2007 · Ski Doo Secondary Spring Chart Jump to Latest 11K views 1 reply 2 participants last post by Banditpowdercoat Mar 1, 2007 Jan 13, 2011 · yamaha clutch spring chart Jump to Latest 9K views 4 replies 3 participants last post by Lasse May 11, 2015 Jan 14, 2009 · Comet Industries Snowmobile Spring Engagements Guide for Polaris, Arctic Cat, Bombardier, Chaparrel, John Deere, Kawasaki, Mercury, Rupp, Scorpian, Sno-Jet, and Yamaha Snowmobiles Try here the are a good clutch company look for your color and then the three arms are marked on them what letter and number then you can look up what rpm the sled Feb 7, 2013 · Then click on Technical Pages on the left side. For those that need more R's (and can't go lighter on the weights) a primary spring change may be a practical alternative. Rate lbs. 0565. Sep 25, 2011 · Polaris clutch spring chart? A forum community dedicated to snowmobile owners and enthusiasts. Driven Clutch Spring. Mar 12, 2008 · The spring controls how much load is required for the rollers to climb the ramps. Current Business Hours as of 01/01/2025 Monday-Friday Kimpex USA | Clutch Springs > Primary Clutch Spring | Compatible Brand: Fits Polaris | Color: Almond | Compression Start/End: 2. D. I have a 2008 Xfire 800. on the race sleds there is a stiff spring on the back this gives a better low end. Jan 11, 2011 · Polaris Clutch Spring Equivalence Jump to Latest 5. The Pink/White (DPSS-YPW) is a variant of the Red that has less initial compression than the Red YMR spring, but still more compression and less torsion than the factory Yamaha pink spring. The Arctic Cat drive clutch spring has a smaller O. Anyone know that springs rate? Genuine Polaris Drive Springs work in almost all primary clutch applications except for Ski-Doo TRA’s. If you do not load the motor hard enough, not enough heat will be built up in the pipe which will result in poor running condition and lower than normal peak RPM. After a bit of riding I noticed that under WOT I usually am only slighty over 7 grand, and know the powerband of the 800's is up in the 7600-7800 range with stock pipe and silencer. I would like to see a chart that shows each secondary spring color that was available and its specs. It's a genuine OEM part that is tested by Polaris engin. 192 - # of coils: 5. i know that it calls for a black spring. Contact Us Dalton Industries Limited Address: 355 Vimy Road. Jan 21, 2009 · Dalton Snowmobile Springs Suggested list price CDN $35. Values for other springs will be different, however, the relative change from each position will be the same. I was looking at a spring chart and it says the white has a 34# at 2. I want to see the polaris primary spring chart. ) quantity Apr 21, 2008 · Does anyone know if there is a chart available for the PRIMARY SPRING on a Arctic cat Snowmobile clutch ? I have a yellow/white one now, and looking to play around alittle. Start Rate SEE HRSS CUSTOM TRA SPRINGS ALSO $0. Your belt would just slip in the sheaves. 5″/1. Primary 10 MB bushed blue spring Secondary 34 helix #2 stock secondary spring Gearing 21-39 gearing [attachment=15028] Jan 27, 2006 · 8) Spring pretension combined with excessive side force pressure (smaller angle) will lead to heat and less efficiency. 25 20 gold-brown. If you use it on a triple engine, it can take out the PTO crankcase seal. Dec 25, 2013 · no chart. Secondary springs control the shift rate. Team TSS-98 12 fin roller secondary clutch, with 8 Torx screws holding helix. Our Black Magic kit covered all the tuning variables: it included a softer-compound belt, a new helix, new primary and secondary clutch springs, two sets of cam arms, and helix shims. Force Lbs. Oct 27, 2011 · The stock gold spring is a 24-49,they are junk even if new in a sled with 135 HP,the EPI purple is comparable to a Polaris silver/blue,the next closest to the gold by Polaris is their silver,the rate on that one is 25/55,the Polaris blue is 29/64,and the silver/blue is 43/75,again the gold is too soft for that sled,at a minimum I would use a Polaris silver or blue with the stock helix. 10 ] Aaen Primary Racing Clutch Springs High silicone shot-peened and powder coated clutch springs for tuning Polaris, Arctic Cat and Comet Clutches. The EPI springs are not to far off on some of their specifications but keep in mind that the compressed length is different on the two charts. 00 5. Pay attention to these Drive Clutch notes in the 4th Column. I have a manual with a spring chart that lists colors/wire diameters/free length, but that doesn't tell me what RPM's they engage at. Jan 19, 2010 · For example, a clutch for a twin Fuju engine is a P-85, the clutch for a triple Fuji engine is a P-85 and on some applications, the clutch for the twin has the wrong offset. 00 [ $17. Everyones idea of the perfect clutch setup seems to be a little different. ***Washer placement on weights may change, contact us if you have any questions. As a result you can tune a clutch to "shift straight" by changing spring rates. Engine Kits The kits for these two ATV’s will be supplied with 2 springs. They are available in two models, The Flurry and The Blizzard. Combined helix angles and spring forces at 95mph does not have enough resistance to allow the engine speed to uphold a straight shift of 8000 rpms. One of the most critical and easily serviced parts is the drive clutch spring. These are our original steel springs as used in our Polaris clutch kits prior to the introduction of our H5 springs- they will fit P-85 or P-90 primary clutches as used on most models, and may work in Arctic Cat or Comet clutches as well. 00 Suggested list price US $29. ARCTIC CAT DRIVE CLUTCH SPRING CHART p/n Rate @ 2 9/16 in. The Dark. EPI Clutch Kits and Drive Belts are the #1 aftermarket choice by more dealers, racers and enthusiasts. 102C/108C AND 108EXP SPRINGS FREQUENTLY USED. The higher the preload of the primary spring the higher the clutch engagement RPM. 03 16. I did find a red spring with a white line on it and its rating is 74-228. if the bolt holding the weight is sloppy in the clutch time for a new clutch. I went up town and bought a used 43455 N. NOTE: New Arctic load test comparisons are not the same as older Arctic Cat models. This means it is easier for the motor to make the clutch engage. Feb 17, 2010 · Dalton clutch springs are manufactured from high quality chrome silicon wire to exacting tolerances, stress relived and shot peened for long lasting durability. 9K views 0 replies 1 participant last post by sleddude5 Jan 5, 2009 **Clutch Components/Gearing Charts - click link below All info below is available in a Tuning Chart from any Yamaha Dealer near you. 468 85 9. d. Nov 13, 2011 · I tried the search button, but couldnt find what I'm looking for. Assuming the weights stay the same. 7g) 5 Set Screws 1 Lock Set Jul 24, 2003 · Clutch Spring Chart Jump to Latest Follow 2K views 7 replies 5 participants last post by wet-paws Jul 31, 2003 2016-2019 ZR / XF 7000 Models 0-5000' : ADAPT Primary Clutch- PN 0746-947 with 45-225 Spring 1646-159 (included with clutch) and Speedwerx ACW-55 Weights set to 56g (Also requires 8639-454 Flyweight Hardware Kit, 2623-326 Bolt Spacer, and 0627-110 Belt) Nov 30, 2004 · Here is a list of preload at each position using the beige secondary spring. 50 5. Please refer to charts below to see which spring belongs in your clutch. 5 in: Select An Option: Secondary Spring , High Tensile, 200-325 Black White/Blue, Secondary Spring, HighTensile,140-300, Black White/Red, Spring, Compression high tensile 175-240 Gold/Black, Spring, Secondary Snow 100-150 Red/Yellow LH, Spring, Secondary Snow 100-200 Red/White LH, Spring, Secondary Snow 120-220 Red/Green LH, Spring, Secondary Snow Dec 16, 2007 · Yellow Drive Spring 160/290 $18. Replace your worn ATV / UTV clutch springs with genuine EPI Performance Clutch Springs for Arctic Cat, Can Am, Kawasaki, Polaris, Suzuki, Textron and Yamaha Physical Address: Wahl Bros. The primary clutch is tuned for engagement and peak RPMS by selecting fly weights and spring combination(s). The secondary is tuned to allow the clutches to respond to the load on the system and change ratio to allow the engine to make enough power to move the machine. Without spring pressure you would have no side force. The springs and clutch kits worked perfectly, but the prices were getting higher due to the rising cost of titanium. Now if you put in a 155-300 spring, it will only take 155 pounds to compress the spring the first inch. Last Updated: 01/25/15 "Welcome to Totallyamaha's Snowmobile Clutching Chart" This chart is for Totallyamaha users to add their Clutching Set-ups to share with their fellow Yamaha Riders. We also feature a large selection of Klim, 509, C&A, Bikeman, Skinz, FXR, Motorfist, and Amsoil products. Racing, Inc. By the looks it's a Indy XLT SP. The spider is hobbed/splined so that the clutch slips together rather than having to have it threaded together. EX-570 1990. 10) Smaller angle requires less spring tension since the lower angle could provide enough belt squeeze by itself. than the Comet and cannot be DAPS: 2016+ Primary Springs. Our springs are made from high tensile wire and will hold rate better than cheap springs. 1K views 6 replies 4 participants last post by revrnd Jan 23, 2003 Oct 6, 2009 · The chart will clear up any confusion. 58 21. The opposite if you put a lower finish rate spring. 50 4. CAUTION! To replace cam arms and spring, use care when disassembling cover - hold cover in place until all boltsare removed, then gradually ease cover off. A broken spring will engage lower and not pull top end rpm. P65Warnings. It's a ribbed cover clutch, and comes with 9 heavy weights, 53. 2g 3-6000’ (900-1525m) SLP Blue / Pink SLP# 40-76 SLP# 40-150 (60. Primary Springs: 417224013: Spring rate of 150-300 lbs, identified by black/black color coding. Altitude in meters (feet) Shift Weight. Please select the right spring for your horsepower and desired engagement. Green Bay Rd. 847. About 88mph is where the push force of the primary clutch is overcoming the resisting force of the secondary clutch. Color:Silver - Spring Dia. Feb 6, 2008 · The springs on this chart are Polaris springs with Polaris part numbers. Any info would be appreciated. 90501-501G3 1. ca. PN 7043594. A snowmobile has a primary clutch and a secondary clutch. the primary clutch has the wieghts and a spring, the wieghts shift it up and the spring shifts it down. 000" f. Rate @ 1 5/16 in. If the serial number on your secondary has 1322706 ,1322707,421351, or 421356 it requires the springs from OPTION 1! part number diameter degrees # of coils coil width long length small length 0604-290/291 0. 19" length. Best bet is to get a clutch off of another Liberty twin, they all have the same offset. gov Feb 20, 2011 · Very helpful Comet Clutch Guide Jump to Latest 14K views 2 replies 3 participants last post by bobcatcharlieboy Feb 20, 2011 07-361 VENOM Drive Spring, Black/Pink (120-270 lbs. Blue/White Drive spring: Force @2. Helix. They can be adjusted without removing chain. 5 green-yellow. 10 ] 200-022 Red Primary Spring 170/330 $18. A snowmobile clutch consists of two different pulleys. Quick change springs allow less time making adjustments and more time on the snow. 50"per/lbs: 120 Jan 3, 2012 · I saw the chart goes up to 2005/06. 90501-470E8 1. Jan 17, 2005 · I've got the entire chart, PM if you need any other info, it would take too long to write it all up. Color LIGHT 0646-148 53 lb 224 lb Red/Blue 0646-150 72 lb 188 lb Silver 0646-149 74 lb 228 lb Red 0646-376 75 lb 275 lb Gold 0646-147 114 lb 267 lb Yellow/Green 0646-373* 114 lb 267 lb Yellow/Green 0646-155 121 lb 240 lb Purple 0646-229 122 lb 285 lb Yellow/White Machined Clutch Weights; H5 Alloy Clutch Springs; Hypershift Helixes; Drive Belts- Arctic Cat/Speedwerx/Hot Seat; Clutch Weight Bushings, Set-Screws, and Pin Kits; Clutch Weight Adjustment Components; Clutch Washers / Shims / TEAM Spring Adapter; Diamond Drive Clutching Accessories; Secondary Clutch Rollers; Engine. Kimpex Canada | Clutch Springs > Powerbloc 50 Pulley Spring | Color: Black | Pulley type: Driven | Material: Steel | Number: 394698 Jan 14, 2008 · Does anyone know where I can find an Arctic Cat primary clutch spring reference chart. it there is a weaker spring the belt will suck down farther into the sheafs, thus giving a bigger top end speed, but this looses throttle response. Drive Clutch Stock TEAM TSS-04 Driven Clutch Clutch Spring Shift Weight Clutch Spring Driven Helix 0-3000’ (0-900m) SLP Blue / Yellow SLP# 40-70 Magnum Force Black (Stock) 42 Straight (Stock) SLP# 40-151 (65g) 4 Set Screws 1 Lock Set Total: 69. 3K views 14 replies 6 participants last post by Don mearcier Dec 13, 2021 Drive Clutch Spring Rates The following chart will aid in the setup and balance of engine RPM power curves for special converter tuning requirements such as high operating altitude, heavy loads, mountainous terrain, etc. 900” i. Dec 29, 2004 · I had the EPI clutch springs and helix installed during my pre-season maintenance. ) Related products Dec 21, 2008 · Is there a simple way to decode Yamaha primary springs? I'm mostly used to Doo springs with two spring rates at different heights. These springs allow you to fine tune your secondary clutch with TEAM springs manufactured to the most precise specifications. For lower engagement, decrease it. Having the right spring will save your belt – Quick reference chart which provides authorized spring application for each Ski-Doo model. 25 P-90 TRAVEL---+---~ Improve Vehicle Performance Now. The spring actually counter acts the forces of the weight. Red Dec 12, 2007 · The engine and exhaust system will dictate what RPMS you want to turn. Gear Ratio Charts Formula To Calculate MPH: RPM ÷ GR x SC ÷ 12 x 60 ÷ 5280 = MPH @ 1:1 Clutch RatioGR = Gear Ratio (divide top sprocket into bottom sprocket) Jan 4, 2009 · My clutch currently has the purple spring, and like I said it doesn't launch til 5k. 16860 State Hwy 11 Greenbush, MN 56726. WARNING: Cancer and Reproductive Harm - www. (Sheave opening) Lets go to extremes. Jan 1, 2005 · the spring have alot to do with were the belt is on the clutch sheaf. 01 HOT ROD SLED SHOP Ski-doo QRS & Formula Torsional Secondary Springs We've been in business for over 30 years developing world-class CVT Clutch Kits. 5" length. 2- Lbs Tension when compressed to height of: 1-1/8": 190 - 2-3/8": 85 - Rate of Tension increase per additional inch of Compression: 84. Also, what spring is stock in the pro? Rates? The Clutch Guys very own custom spring selection to tune from! Largest selection of springs you will find : Fine tune your engagement and top RPM as you like: Manufactured from the highest quality wire available: 5% tolerance for consistency The Clutch Guys very own custom spring selection to tune from! Largest selection of springs you will find : Fine tune your engagement and top RPM as you like The TAPP Snowmobile Primary Clutch Springs work on all makes and models. First number largely affects clutch engagement speed. Please note: The above chart was created in house to make a simple comparison of Dalton springs to some of the known Yamaha springs that clutch tuners are familiar with. The Clutch Guys very own custom spring selection to tune from! Largest selection of springs you will find : Manufactured from the highest quality wire available Jan 11, 2008 · If you want more performance, Id suggest getting a whole clutch kit from eithe EPI or Hot Seat Performance. 50 2. 5 blue-blue-white. 0646-148 53 lb 224 lb Red/Blue 0646-150 72 lb 188 lb Silver 0646-149 74 lb 228 lb Red 0646-376 75 lb 275 lb Gold 0646-147 114 lb 267 lb Yellow/Green 0646-373* 114 lb 267 lb Yellow/Green 0646-155 121 lb 240 lb Purple H5 Alloy Primary Springs for 2022+ Arctic Cat Models with ADAPT Clutch. 0-3700 (0-12000) 25-52G. Feb 15, 2010 · Here's a chart I made of some of the more popular springs for tuning a Polaris clutch for the Dragon 8's. Shop the best selection of EPI Performance Snowmobile Clutch Spring at Dennis Kirk for the lowest prices. Second interesting observation. There are so many clutching combinations it is hard to tell by just one piece, but the red spring will give you more belt pressure which gives better backshift (this also depends on the helix angle). My yellow/white broke, and I like the way the clutch engages with the spring broken. x 11. 60-80in lb torque for Torx screws, 17ft. Oct 13, 2003 · So how do all these parts work to make a snowmobile go? A good way to explain this is to look at how a clutch kit modifies the performance of a sled's clutches. 2 cylinder motors to 1140cc and 3 cylinder motors to 1500cc. Price AAS11054 Orange 120 290 Jan 5, 2009 · Clutch Spring Chart Jump to Latest 6. The lower the number, the lower the RPM your clutch will Dec 18, 2007 · primary spring rate chart Jump to Latest 24K views 5 replies 5 participants last post by seagrams83 Dec 19, 2007 Primary springs control engagement and shift rate. Imagine it operating as the conductor of a symphony Jan 21, 2003 · Checking Secondary Clutch Spring Tension Jump to Latest 9. 490 60 9. 5 × 3. These high quality clutch springs are offered in a variety of spring rates to allow you to optimize the shift characteristics of your drive clutch. The higher the finish rate of the spring the slower the clutch upshifts. The first force number listed controls what RPM your clutch engages and the second number controls how fast the clutch upshifts. Primary Drive Clutch Springs CV tech PB80 series clutches 1151 series springs (0) Reviews: Write first review Description: These springs are made of the highest quality materials and are for PB80 series clutches only ---All rates are in Newtons--- Oct 27, 2005 · The jetting chart is way different between the two. I sometimes use spring shims at times to bump up the engagement even more. Dec 12, 2010 · Stock XTX spring and weights, rivit mass loaded heavy in the heel, light in the tip. 2K views 2 replies 3 participants last post by TimberPig Dec 16, 2005 The Clutch Guys very own custom spring selection to tune from! Largest selection of springs you will find : Fine tune your engagement and top RPM as you like We've been in business for over 30 years developing world-class CVT Clutch Kits. Your clutch would completely shift out right away and your belt would fall to the bottom of the secondary barely off idle. Sled only has 1228 miles. if the weight is sloppy on the pin you can get bushings for the weight. sales@goodwinperformance. com say it is purple for the stock Jul 2, 2006 · I looked through a few sites and cant find a red white spring. Dec 16, 2005 · Primary Clutch Spring Chart Jump to Latest 7. Go to google and enter in arctic cat drive clutch springs and you will get quite a few sites to look over. It contains the standard spring part number (in gray shading) as installed at the factory, as well as 1 softer spring and 1 harder spring recommendation. But checked the chart on the Comet website and found that they list a red spring for mine. I also have a spare clutch with a black spring in it, but I'm not sure what RPM that engages at. The H5 Alloy springs have a 30,000 to 40,000 psi higher tensile strength compared to standard chrome silicon wire springs and they won't lose rate over time, so you can get the durability and consistent performance of a titanium spring at a fraction of the cost- they even have a 5 Year Guarantee against breakage. I currently have a silver one in it. Then near the botton click on 2002. Jan 31, 2005 · just got my sled back from the shop, they rebuilt my clutch,he said they put 3 grams heavier weights in it,it engages at 3400 rpm,it has a red spring now, what color spring would i need to make it engage at around 4000, its a little slow off the line, would it help to change my secondary spring to the next hole, Hot Seat Primary Springs for Polaris P-85 and P-90 Snowmobile Clutches. 90501-502G1 1. Come join the discussion about performance, trails, riding tips We've been in business for over 30 years developing world-class CVT Clutch Kits. 417224166: Spring rate of 170-350 lbs Primary clutch spring for Ski-Doo snowmobiles. Dec 26, 2008 · For instance, I checked the pn on the yellow spring on mine and it is the oem Arctic Cat #. 02 17. Gearing 19-40 Bill Jan 13, 2012 · One observation for those of you running a spring with a really strong finish rate: Look at the 2" compression rate on the Polaris 100-340 vs the compression rate on the AC 143-290 or the EPI springs. 1st Chart: Primary Springs. Pre-Load Lbs. titanium snowmobile springs 1. This spring, which is tucked away inside the secondary clutch assembly, is essential for adjusting the clutch system's engagement and, consequently, acceleration, responsiveness, and power delivery. Clutching Chart. Section 3: Spring Specifications – Refers to spring specifications table. Inferno clutches are track tested and proven winners. You can also find a Polaris primary clutch spring chart with spring color, wire diameter, length, force lbs, and load Weight: 0. 746. They work together to transfer power. . 5 C5=21 A5=23 B5=25 C4=26 A4=28 B4=30 WHITE spring SETTINGS A1=26 A2=21 A3=16 Dec 30, 2010 · Install the FS/FST drive clutch by torquing the mounting bolt to 50 foot pounds and then rechecking the torque after first operation or test ride. 5 lbs: Dimensions: 7 × 3. Feb 4, 2015 · On some 2-stroke snowmobiles you must add clutch weight or RPM will be too low. (opposite of the Yammie clutching chart) Total depends on elevation. Any help would be appreciated. Mar 11, 2008 · what does a clutch spring do in a primary clutch and what exactly do the weights do in a primary clutch?[/b] 6 days ago · By changing pressure springs you can affect the shift curve. I know EPI uses a yellow spring on there 440 clutch kits. It comes ready to bolt in out of the box, with an engagement at about 1500 rpm or so. Oct 19, 2011 · Does anyone know the stock color of a primary clutch for a 97 ultra spx? I pulled a white one off of it today and was wondering if that was the original stock part. A spring with a higher spring rate will increase rpm toward the higher ratios, while a lower spring rate will drop the rpm as the transmission shifts out. Phone: (218)782-2295 Fax: (218)782-2297 Dec 2, 2010 · Snowmobile Forums. /in. 25" [dunno] Dennis Kirk and mfgsupply. Engagement RPM, top end RPM, etc, for specific springs, for a 98' Arctic Cat ZR 600 efi. As always, we try to produce a range of components for snowmobile clutch tuners. PZ-480 II Nov 10, 2009 · Swnhrt, thank you but the primary spring had multiple functions. You'll need a helper hold the clutch cover for reassembly. The second being total force. 2nd Chart: E-Drive 2 Primary Springs (New Primary Clutch 4-Stroke) 3rd Chart: Feb 16, 2003 · now lets start with the primary clutch. That will get you a different primary clutch spring, heavy primary clutch weights and for the secondary it will get you a different spring and a different helix that will dramatically improve the performance of your sled. 75 Attached is a speadsheet to calculate side pressure at various points throughout the shift when running wide open with the TEAM TSS-04, TSS-98 and the new TEAM Tied clutch. The tensions listed are at compression heights of 2 1/2”-1. Jan 25, 2015 · Property of Totallyamaha. Drive Clutch Spring Compression Rate Chart Drive Clutch Spring Compression Rate Chart 320 120 2. SECTION 1: SPRING Aug 19, 2013 · This clutch is NOT a Comet clutch, it is a clone/copy made by someone else. Blue Spring 100/190 3200 - 3800 RPM with less than 400hp Brown Spring 120/2003400-3800 RPM with less than 400hp Black Spring 140/210 3600 - 4200 RPM with less than 400hp Feb 10, 2017 · I'm looking for Polaris primary and secondary spring charts. For higher engagement, increase the initial compression rate. it is an rpm sensing clutch that means all it reacts to is rpms. The Inferno Flurry is an economical clutch with hardened parts for durability. 36 31. 19″ | Compression Feb 10, 2024 · How a Snowmobile Clutch Works. I know which spring I need, but was hoping I could find a chart that would tell me spring rates and corresponding rpm ranges. Ski-doo OEM TRA Primary Springs 240-310 lb. for driven clutch mounting bolt. Manufacture custom make and offer 2 and 3 cylinder trail pipes, 2 and 3 cylinder race pipes for Ski Doo sleds and Polaris sleds. Jan 1, 2014 · 8 grand before engagement??? Probably because the shaft is rusted up by looking at your picture. Feb 17 2010, 05:46 PM. 4K views 5 replies 2 participants last post by Molsonxxx Jan 14, 2011 Sep 22, 2011 · 2001 XC 600sp Almond blue primary clutch spring, 10-60 weights, SLP 50/34 helix, epi orange spring 3rd hole, Boyesen Rage Cage, Dyno port can, Rsi bars, 6" fly risers, fly povit adt, C&A razors, Pro X 600 front springs, SPI tunnel supports, Rox grip strips, 2004-11 PERC clutches, 440 Pro X 02, 600/700/800 Pro X 03-05, all Polaris P2 clutches & all Team Industry secondary clutches Sep 16, 2010 · Also, I put a Comet drive clutch on to replace my original 9-post; according to the Arctic Cat manual you can't put the Cat springs in a Comet clutch as the diameter won't allow it to fit, but I had didn't really see the issue of it not fitting as I had it all assembled. Black. Truro, Nova Scotia. MY07up 2 stroke CFI need 80 ft. Current Business Hours as of 01/01/2025 Monday-Friday As there are a number of different rated primary clutch springs, Polaris has helpfully color coded and labeled each variation. THIS LITERATURE IN INCLUDED WITH ALL CLUTCHES. 3 gram I believe, and a black 1 5/16" spring that is relatively lightweight. We've been in business for over 30 years developing world-class CVT Clutch Kits. We have found that some factory spring charts are confusing, and sometimes inaccurate. i have the primary clutch all setup, but cannot seem to find a chart that shows what secondary clutch springs were available at that time. Part no. EPI also offers high quality replacement driveline parts such as Axles, U-Joints, CV Joints, Front End and Suspension parts, Brakes and more. Hole LBS C3=2 A3=4 B3=6 C2=7 A2=9 B2=11 C1=12 A1=14 B1=16 C6=16. Due to the severe stress the spring is subject to during operation, it should always be inspected and checked for tolerance limits during any clutch operation diagnosis or repair. Iam also at 1100ft. The yellow spring could be an Erlandson EPI spring. Phone: (902)-897-3333 Fax: (902)-897-6254 Email: info@daltonindustries. fits most ski shocks & rear track shocks clutch springs part # application retail cct-a Jan 5, 2011 · The finish rate does affect the the shift. 872. Sep 10, 2008 · OK, thanks, I have those 2 cheetah's that are both suppose to be 74's. The second (higher) number represents the pounds of force it takes to compress the spring to 1. And it's running really fat. Look at the rate drop off from the Polaris new vs used spring. Primary springs for the new 2016 Arctic Procross models are a different size than previous Arctic primary springs. We keep in stock a wide selection of high quality Drive and Driven Clutch springs from D&D Powersports and Cutler Performance. For many years, Speedwerx had worked very hard to set the bar in performance clutch kits utilizing titanium springs. Then click on Stock Yamaha Snowmobile Specs. Jan 29, 2009 · ARCTIC CAT DRIVE CLUTCH SPRING CHART p/n Rate @ 2 9/16 in. Jan 5, 2016 · I working on tunning. lb. Stock jets are 260 mains. Free shipping available on most orders. These springs are engineered to provide optimal tension and durability, ensuring consistent and reliable operation of your sled's clutch system. With this you can input an known good setup and see what you need in the new clutch for spring and helix. Description Eng. Drive Clutch Spring. Some 2-stroke MY23 snowmobiles will have the shorter clutch bolt (2623-308) and that is used with the “old” bolt spacer from MY16-21. Specifically I have 2 secondary springs I need the start and finish rates on. 19" and 136# at 1. You have to do some testing to find out what you and your machine like and go from there. It will not cause it to engage higher. Dec 7, 2020 · Correct clutch spring size. The one I am working on the clutch is a hex clutch and it has a yellow spring, so I was confused which to use. 50″ – 1. com App Dec 3, 2023 · You can change the spring on the sled if you want, but like others have said I prefer to remove it and inspect it. CF-300. Each of these pulleys is a clutch, and a belt connects them. the helix controls how the sheifs seperate as Mar 29, 2011 · The snowmobile standard seems to be the 10 series. When looking at a graph of these the clutter makes it harder to evaluate, IMO. I want to have clutch engage alittle lower. PN 5632409. 4001. Full Shift Lbs. Jump to Latest 4. #1 Spring Red/ black part#7043058 superseded to part#7043149 #2 Spring Black part#7043149 Thanks in advance, Brian YP/YPZ primary spring chart. Options m/c1000. See page 3, step #4 of Literature #161004A (included with Nov 23, 2022 · There have been some questions online for a shorter clutch bolt. Polaris/Arctic Primary Springs Dec 11, 2008 · For Polaris springs, the first (lower) number represents the pounds of force it takes to compress the spring to 2. 19 (+/- 12lbs. These springs are a proper fit in the new Team style Arctic primary clutch. The clutch will upshift faster. But the one has a different clutch, it looks like the hex clutch but the center is round, it has a green spring. ***Stage 2, 3, & 4 tunes target RPM is 9150-9400 rpm. Then in about the middle of the page click on Snowmobile Tech. 50 0604-134/135 0. Actual tensions of springs vary from poundag HCS Snowmobile Forums > Snowmobile Forums > Arctic Cat General Discussion > ZRT/Thundercat clutch info chart. Zion, IL 60099. This chart does not relate to any chart from Yamaha or any other aftermarket supplier. 95 Dalton clutch springs are manufactured from high quality chrome silicon wire to exacting tolerances, stress relived and shot peened for long lasting durability. (Service parts availability timing is TBD) FOURTH COLUMN DRIVE CLUTCH NOTES. fbuxya yzo rvwj iyrau eizioer xyqxmi hwbhn bdkshw nffrl vhmqs