Make no mistake On this sled also all the annoying vibrations and 3000rpm death-shake are gone. If you have an account, sign in with your email address. Sold Out. Classic series pistons or MCB Forged series pistons. I agree with Dan on this. Opens in a new window or tab. Yes, that's right, RK Tek draws results from "real world" testing, 1245 Industrial Park Rd.Preston, ID 83263 Phone: 208-852-3221, Copyright 2017 RK Tek - All Rights ReservedCreated by Mountain West Web Design. $721.04. MCB Performance has expanded our Stage Engine Kits to now include POLARIS! The store will not work correctly in the case when cookies are disabled. POLARIS 800 SHORT BLOCK ENGINE KITS W/ 1 YR WARNTY Manufacturer: CVTECH Fill out your contact information to request information on this product, or contact us at the number below. 155 track Extras: Boondocker turbo, was a race kit built for backus racing, with tunnel dump B-pwr 36" front end Exit shocks all round set up for 200lb rider What You Get: Rev6 offers quality parts that are proven to last. New. For all Polaris 800 CFI & CFI HO motors. We offset our wrist pin .020" towards the exhaust side to reduce skirt loading during the power stroke. Premium quality rotating kit Polaris 800 Axys, Rush, RMK, Pro-R, RMK Pro, Switchback assault. Find many great new & used options and get the best deals for PRIMARY DRIVE CLUTCH REBUILD KIT BUSHINGS POLARIS INDY RMK 600 700 800 850 900 at the best online prices at eBay! These gaskets are not part of the piston ONLY kit but are available in the options. engine kit for the do-it-yourselfers. Enjoy and Safe Riding! Your head cools so efficiently that i never could get the temp over 133F it would just sit there. BMP 2010 Dragon/RMK 800 Bolt-On Performer Kit, BMP 2008-2009 Dragon/RMK 800 Bolt-On Performer Kit, Sending in cylinder for honing? This Larger T-Stat allows for much cooler running and better performance. The Pro R is a pain. 2 sold, 3 available. This kit reduces weight by 13 lbs. . USA & International; Australien; Kanada; Frankreich; 2016 dodge grand. Kit de roulements et de joints d'arbre d'entranement All Balls (arbre infrieur - piste) pour 2009 Polaris SNO 600 IQ/ES/ES EuroCables augmentera les performances du dmarreur en rduisant les pertes de tension des cbles sous-dimensionns. The key to this kit is the taller pistons we developed which allow less piston rock. All Rights Reserved. The REAL issue is that the OEM piston does not REMAIN in spec after use. Some of the add-ons on this site are powered by, Snowmobiles: Brands, Performance & Modifications. We have streamlined these kits now so that there are 4 options that are very user friendly: Genuine MCB Stage-2 rebuild kit for Polaris 850 Patriot motor. Polaris Patriot 850 Dual Ring Direct Replacement Pistons, RKTTop end gasket kitis comprised of the Base Gasket, Y -Pipe Gasket, Exhaust Valve Gaskets (Non-HO ONLY), and Inner Compression O-rings. You are using an out of date browser. Monday-Friday I am having flash backs of the 90's with your long post and good info Hahahaha. RK Tek sets itself apart from other performance shops by testing its products in the best lab in the world - the great outdoors. Both very different in design and performance. (14.5 lbs on RMK, RMK Assault and SKS models) and provides an additional 12.4 horsepower increase over stock. For this reason, adding extra lubrication with the fuel will also help extend piston life. No fueling changes required above 5000. If you need to order only 1 piston, Please call the shop to order. I just lost a top end with aftermarket pistons and I am considering axys pistons. Clutch Kits; Clutch Rebuild Parts; Clutch Springs; Clutch Tools; Drive Belts; Helixes; Ski-Doo/Lynx. These pistons are the BEST piston available on the market today! 2.6% negative feedback. Website By, Polaris 2011-2012 PRO RMK 800 Complete Top End Rebuild Kit, 11-12 Pro RMK 800, Complete Rebuild Kits, Cylinders & Piston Components, Polaris, Snowmobile Models, Polaris 2008-2016 PRO Dragon RMK Replacement Piston Kit, 08-10 Dragon 800, 11-12 Pro RMK 800, 13-15 Pro RMK 800, Cylinders & Piston Components, Cylinders & Piston Components, Cylinders & Piston Components, Polaris, Snowmobile Models, 14-17 Sportsman, RZR, Ranger 700-800 Core Tear Down, 07-15 Ski-Doo 800R E-tec/P-Tek Core Tear Down. ______________________________________________________________________________________________. Condition: New, Manufacturer Part Number: 2207373, Brand: Polaris, Wiseco, Winderosa, Warranty: No Warranty Truthfully some other companies' kits do work; however, none of them have engineered all the features that we offer. For optimum performance it also includes a SLP Power Shift Clutch Kit. Besides the skill and experience, it takes a lot of balls to "personally" warranty any motor for 3yrs in this sport. 1/2 litre of semi synth oil in full tank fresh fuel. Basically wears down the intake side of the pistons extremely fast and it's ~$800 for parts to rebuild the top end yourself with new reman monoblock and new pistons. Put my drop in kit in today, nice stuff. Brand new HPR PTO crankshaft end for all 2015-2019 Polaris 800 AXYS 324358275021. Total price: Add all three to Cart. Brand new HPR PTO crankshaft end for all 2015-2019 Polaris 800 AXYS 324358275021. We also include a complete set of eight longer cylinder bolts and two longer dowel pins. Polaris Clutch Kit 2016-2017 MODELS quantity. or as low as $84.00/mo with. Skirt collapse happens usually WITHOUT any scoring or visual appearances on the piston. There IS a problem with the pistons . This is simply a sales "gimmick". Your head cools so efficiently that i never could get the temp over 133F it would just sit there. All Rights Reserved. Most machines will lose 20-30 lbs of compression after just 1500 miles of riding which causes a loss in performance. NOTE: This is VERY importantThese pistons have a VERY unique design criteria. There is NO problem with the sizing of the cylinders. Will come with spare quick drive belt and spare clutch belts. This allows the engine to produce more power and rev quicker. Trued. How does it compare to the competitors? Turned the oil pump up one full turn and running 91 octane on the non eth resistor. Creating an account has many benefits: check out faster, keep more than one address, track orders and more. 2016 axys 800 with boondocker turbo. These gaskets are not part of the piston ONLY kit but are available in the options. I highly recommend their dual ring cast pistons as an OEM replacement in any snowmobile engine!". SKU:SD2692910 It would have required a HUGE final bore machining/boring error for this to happen again, this is a clever gimmick to try and sale you something! If you have any questionscall us anytime we're here to help. Great tech assistance throughout the process. Rev 6 requires a core or refundable core charge before your new engine or transmission ships. Primary Drive Clutch 1323614 For Polaris 800 RMK AXYS Indy RUSH SWITCHBACK 2020. . These pistons are the BEST piston available on the market today! When exiting curves, pickups are strong and without any hesitation. Primary Drive Clutch 1323614 For Polaris 800 RMK AXYS Indy RUSH SWITCHBACK 2020. 2017+ Polaris RZR-XP1000/XP4-1000 & RS-1 Spring Kits $860 2014-2016 Polaris RZR XP1000/XP4-1000 Spring/Crossover Kit $860 Polaris Turbo-S Shock Upgrade $2,200 SLED SHOCKS View all Polaris Snowmobile Shocks From $250 Velocity Series From $425 WALKER LINKS - SET OF 2 $405.00 Quantity Add to Cart Full details Share NEW LEGEND II UTV WHEELS NEW APPAREL Mine had a fix it kit when I got it at ~1800 miles. Each kit includes information sheets with info on how to properly break in your new top end. When that time comes, or if you want to ensure your engines durability today, install our new Engine Durability Kit! We also include a complete set of eight longer cylinder bolts and two longer dowel pins. You must log in or register to reply here. We have measured 100's of these cylinders and NONE of them have been out of spec! 2016 2017 2018 2019 Even when brought up to 4500-5500 rpm the temp would slowly climb to 140F. A Pro R 800 and an Axys 800, both Switchbacks. NO FUEL Controller required!! How many miles do you have on your sled? They will NOT fail unless they are subjected to a low fuel or high heat condition! "Wanted to thank Scott for the extra technical direction. learn more, 801-489-8697 NO GIMMICKS HERE! Hey Kelsey. - Completely remanufactured crankshaft with all new components, bearings, new drive gear and seals. The Fix Kit. Last edited: Feb 8, 2018. Join our email list and receive exclusive online offers! Independent dyno reports have shown HP increases in the 15-20HP range. Made in America Custom Built Polaris 850/9R Complete Crankshafts. If running 0-5000' you must run an SLP Reflash Tuner Part #70-800. The old setup when idling the coolant temp would gradually climb of course and continue to climb without hesitation. components we use in our Engine program in a COMPLETE package so they can have a plug and play Genuine MCB Stage-2 rebuild kit for ALL 2013-2020 Polaris 800's. Complete with everything you need to get on snow. Wossner Pistons - Unmatched forged piston quality compared toany other manufacturer. ECU reflash from your phone! Our CUSTOM pistons (Direct replacement, Drop In, AND Big Bore) are CUSTOM designed! Sleds always been well maintained. Polaris Patriot 850 Dual Ring Direct Replacement Pistons. Join Waitlist. It is SOLELY related to excessive piston to cylinder wall clearance! How great is that? C $100.47. The better piston design also greatly reduces the Handle-Bar Shake that you notice when idling and riding. The Panasonic CM1A-R-12V is the same as the Napa one. SKU:VI5174223.. Ir al contenido. I found some cheaper spares they're made by Panasonic got them thru digikey.ca. This lack of lower skirt support is a major contributor to why the stock pistons FAIL! Report this . It may not display this or other websites correctly. POLARIS 800 AXYS Cfi Engine Durability Rebuild Kit W/ Crankshaft 2016-18 - $2,217.50. Skip to content . Entdecke 21 Polaris Axys Switchback 850 Belt Cover 42Q in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! This is a full top end kit for 2015-Current AXYSPolaris 800snowmobile. Running Boards-ProTube. Axys-Stage 3. The RK Tek Drop in Kits provide both of those. We need the core returns as speedy as possible if a core return is not shipped back within 30 days of purchase it may result in deduction or loss of core return. learn more, 801-489-8697 The truth is that the OEM piston's tolerances are in spec, they just don't stay there. Stage 2 includes: The kit comes with two new Teflon coated pistons, rings, wrist pins, circlips, longer cylinder bolts, our machined spacer, longer dowel pins, and two base gaskets. It would have required a HUGE final bore machining/boring error for this to happen again, this is a clever gimmick to try and sale you something! Just need a muffler and clutching and your good to go. There is no RPM change with this kit. While there are some "What were they thinking" aspects of this engine.. in OUR opinion the rod ratio is not one of them.. The addition of the .250" spacer under the cylinder corrects cylinder volume for the 800 CFI/CFI HO resulting in more efficient power. Group 1 - cast OEM Polaris factory Pistons Group 2 - cast SPI factory import copy Group 3 - cast SPX factory import copy Group 4 - cast Kimpex factory import copy Group 5 - cast OEM Arctic 800 converted for Polaris Group 6 - cast prox factory copy This is simply a sales "gimmick". With our custom piston geometry, the porting is altered resulting in huge HP and Torque gains! If you place your order there is a $750-dollar core charge if you would like to have us send your new kit before we receive your core cylinder. Many people now know that the stock pistons are just too short and wear out too fast. . ", "500 SS build on their new dual ring pistons and crank kit. FOR SALE! Good luck finding that these days. Please do your research! 8 watchers, 0.0 new watchers per day, 1,628 days for sale on eBay. 8:00 am 5:00 pm MDT, Warranty Policy - Sales Agreement - Terms and Conditions - Privacy Policy, Polaris 2013-2016 PRO RMK 800 Complete Top End Rebuild Kit, Upgraded replacement pistons with molly coated skirts for better break-in, Copyright 2020 REV 6 ENGINES. . Pull and go. Las mejores ofertas para POLARIS P85 CUBIERTA DE EMBRAGUE PRIMARIO CICLN BMP Axis 600 800 850 RMK Rush XC IQ estn en eBay Compara precios y caractersticas de productos nuevos y usados Muchos artculos con envo gratis! This is a full top end kit that is essentially an install and go kind of kit. ", "Second RZR Engine kit I've purchased from MCB. The Stage 3 package from SLP is a solid setup for any natural aspiration snowmobile enthusiast! NOTE: This is VERY importantThese pistons have a VERY unique design criteria. Rev6 offers quality parts that are proven to last. Enjoy and Safe Riding! The piston is custom designed with different ring location and oil feed holes and pin location. This item: Polaris Snowmobile Key Operated Electric-Start Kit. Super high amount watching. This reduces the stress on the piston and rings dramatically. This piston WILL address the issues associated with the OEM Piston! POLARIS 800 AXYS CFI ENGINE DURABILITY REBUILD KIT W/ CRANKSHAFT 2016-18. On all models, we recommend pre-mixing your fuel at 100:1 in the tank when possible. If you're able to do the work yourself, just plan on replacing the pistons. No core, no problem. Sponsored. For the best experience on our site, be sure to turn on Javascript in your browser. These new pistons are made from stronger alloy to reduce skirt collapse over time. MCB Engine Rebuild Kits STAGE - 2 POLARIS, Browse MCB Engine Rebuild Kits STAGE - 2 POLARIS, MCB Stage-2 POLARIS 850 PATRIOT / AXYS 2019-2022, MCB Engine Kit - STAGE 2 - POLARIS 800 Dragon RMK 2008-2010, MCB Engine Kit - STAGE 2 - POLARIS 800 Pro-R Switchback, Assault, Rush, RMK 2011-2012, MCB Engine Kit - STAGE 2 - POLARIS 800 Pro-R Switchback, Assault, Rush, RMK, XCR, Ayxs, Pro-S, 2013-2020, MCB Engine Kit Stage-2 Crankshaft & CAST DUAL-Ring Piston Kit 800 RMK 2000-2005, MCB Engine Kit Stage-2 Crankshaft & DUAL-Ring FORGED Piston Kit 800 RMK 2000-2005, MCB Engine Kit Stage-2 Crankshaft & CAST DUAL-Ring Piston Kit POLARIS 700 IQ/RMK/SWBK 2007-2010, MCB Engine Kit Stage-2 Crankshaft & DUAL-Ring FORGED Piston Kit POLARIS 700 Dragon/RMK/IQ 2007-2010, MCB Engine Kit Stage-2 Crankshaft & CAST DUAL-Ring Piston Kit 600 2007-2014, MCB Engine Kit Stage-2 Crankshaft & DUAL-Ring FORGED Piston Kit 600 2007-2014, MCB Engine Rebuild Kits: STAGE - 2 SKIDOO, MCB Engine Rebuild Kits: STAGE -2 ARCTIC CAT, MCB Engine Rebuild Kits STAGE - 3 POLARIS, MCB Engine Rebuild kits: STAGE - 3 SKIDOO, MCB Engine Rebuild kits: STAGE - 3 ARCTIC CAT, MCB Engine Rebuild kits: PLATINUM SERIES - SKIDOO, Polaris UTV / ATV Engine Performance / Race, Kawasaki Watercraft Stage 1 Top End piston kits, Watercraft Stage 1 Top End Piston kits Kawasaki, Polaris, Sea Doo, Yamaha and Tigershark. . You and all employees have great customer service, and knowledge of the products sold., "I am the owner/operator of Mountain Powersports in Central Point, OR and I use MCB pistons as an OEM replacement in most of my customers' engines and have very good luck with the product. BAR NONE! Performance parts and accessories for Polaris PRO RMK 800. We believe in these kits and recommend them along with using in our own machines . guidelines. Please see below to learn more about our solution! Genuine MCB Stage-2 rebuild kit for ALL 2013-2020 Polaris 800's. Stage 2 includes: - Completely remanufactured crankshaft with all new components, bearings, new pump drive gear and seals. BOTH ADDING PERFORMANCE AND RELIABILITY TO YOUR ENGINE! Crankshaft is stroked from 70 mm to 74 mm. Piston side loading is reduced due to our unique piston's weight. IT IS NOT due to a rod ratio error! __________________________________________________________________________________________________________________________________. I think we should rename it to the Triple Threat! This is our most popular kit and it's a great deal as a package. end including Pistons, Rings, Pins, Clips, and a Complete gasket set. NOTE:RKTTop end gasket kitis comprised of the Base Gasket, Y -Pipe Gasket, Exhaust Valve Gaskets (Non-HO ONLY), and Inner Compression O-rings. Register on our forums to post and have added features! You do NOT have to treat these pistons any different (in any way, shape or form) than your stock piston! Adjustable Boost. Due to the added case volume, you will see a 2-3 HP gain! -Cylinder with a fresh replate and HG7 hone: (Cylinder number is cast on the mag (recoil) side of the cylinder), -OEM Replacementpiston kitwith ring end gap already set, -Full top end gasket kit: exhaust, inner o-rings, base gaskets set to the cylinder length of your new cylinder, Note: As of 11-16-22 All Top End Kits will have a High Silicon Content OE Replacement Piston, Prices are subject to change without notice, due to part cost changesand avaialability. Since the injector sprays that side of the pistons, the fuel washes the oil off. $49.99. THIS KIT IS THE REAL DEAL!!!! There is NO problem with the sizing of the cylinders. 4. Brand New. MUCH Smoother running at ALL RPM.. Piston side loading is reduced due to our unique piston's weight. Engine Kits are designed and assembled by our Master engine technicians What an amazing difference. $49.88. Add to cart. leaving the cylinder rough like the standard finish will lead to premature failure and ring and piston skirt breakdown. Smooth. We have found it common to see the piston to cylinder wall clearance DOUBLE in less than 1000 miles.. They will NOT fail unless they are subjected to a low fuel or high heat condition! Our custom piston HOLDS its tolerances.. Can't say that for many of the other kits.. Who has the best top end kit for the Polaris 800's - asking for a friend, not joking around (for a change). They have very a proprietary design that is unique to ALL of our pistons. Heat is one of the primary causes of skirt collapse and skirt collapse is ONE of the primary issues with the OEM design.. Arctic-PRO, Pro-Cat, Polcat, Arctis, There's more ways to skin a 1300. These reports are posted for all Dyno Tech Subscribers to view. ZU VERKAUFEN! The 2016-2020 800 is an amazing motor. Smooth. Performance parts and accessories for Polaris PRO RMK 800. If you plan to keep your Polaris, you better get your Durability Kit shipped out today! Our kit features custom made Wiseco forged pistons. No tuner box. We have measured 100's of these cylinders and NONE of them have been out of spec! Because we are all about reliability, we make sure all 2015 cylinders get the threaded water passage just like the 2016 and up! This is a full top end kit that is essentially an install and go kind of kit. See the "HG7 cylinder finish" section to the right for more details on why you should want the HG7 finish. We also have cores for those that dont have one. The piston we use is VERY CUSTOM! There IS a problem with the pistons . The stock pistons were 3 grams different in weight. The added crankcase volume even produces 6 more horsepower so your engine life is extended dramatically while gaining power at the same time. (14.5 lbs on RMK, RMK Assault and SKS models) and provides an additional 12.4 horsepower increase over stock. Monday-Friday Stage 4 - This is MCB's most complete kit and comes with all of Stage 3 plus the following, OE "Real people with real experience and Professional! Complement the outstanding performance of your sled's 800 Cleanfire engine with the convenience of electric start. Cylinder and cases are ported, comes with piston kit, billet head with interchangable domes for pump gas, exhaust valves are machined. Have a good one man. Headlight Delete Kits. Using multi step process to precision hone the cylinder to allow a better finish than any OEM for extended the ring and piston life. C $542.55 + C $67.83 shipping. The kits come complete with a very precise baseline that rarely needs to be changed. These new pistons are made from stronger alloy to reduce skirt collapse over time. They also have much better ring seal which produces power and keeps your engine cooler (better heat transfer). Reliability is NOT compromised in any way, shape, or form and the cost is VERY affordable. What an amazing difference. The REV 2 Drop In Kit was dyno'd on 2 different engines (before and after) at Dyno Tech Research in 2014 and 2015 and showed a max power gain of 21HP with the STOCK Exhaust System and 91 octane PUMP GAS! Menu. This helps provide extra lubrication on the intake side of the piston. 1/2 litre of semi synth oil in full tank fresh fuel. POLARIS 800 CFI-2, CFI-4 COMPLETE ENGINE DURABILITY REBUILD KIT 2016-2018 800 Axys, 800 Dragon, 800 Assult, 800 RMK Hassle Free, Helping you SAVE MONEY and TIME!! JavaScript seems to be disabled in your browser. Stage 2 includes: All Rights Reserved. Rev 6 requires a core or refundable core charge before your new engine or transmission ships. Will Polaris extend warranty due to stop ride order on 2022 sleds?? Learn more. The RK Tek Line of Customs Pistons are VERY Unique ALL pistons are designed from a blank sheet of paper and uses only the highest quality of components. This will allow extended ring and piston life as well as less heat buildup. Includes pistons, rings, circlips, wrist pins, cylinder bolts, cylinder spacer, longer alignment pins, & 2 base gaskets. We have found it common to see the piston to cylinder wall clearance DOUBLE in less than 1000 miles.. See More. ", "Did a RZR 900 to 1000 conversion and Scott was able to spec all the correct parts including some key upgrades to make the power I was looking for. 2016 Polaris Industries 800 Pro-RMK 163 3 in Grande Prairie 08/02/2023 Nice low km electric start 163. The RK Tek Pistons were a full 27 grams lighter and exactly the same weight to the gram. PRB385 fits: Polaris Rear Bumper 2017-2021 AXYS 800 / 850 RMK 174 .
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