2016 polaris axys 800 rebuild kit 2016 polaris axys 800 rebuild kit

Top Rated Seller Top Rated Seller. 2016 POLARIS PRO RMK 800 AXYS CAPACITOR, 22000 MICRO (Fits: 2016 Polaris Pro RMK 800) $39.99 Free shipping 2016 POLARIS PRO RMK 800 AXYS RIGHT SIDE PANEL (Fits: 2016 Polaris Pro RMK 800) $179.99 Free shipping 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. From $769.95 View. JT2JZ 1.56K subscribers Subscribe 72 Share Save. USA & International; Australien; Kanada; Frankreich; $43.99. We find that the OEM Polaris Piston will NOT hold its form after a very short time of running. This kit is the Real Deal. Weengineered our Pistons .250" taller than stock to reduce fatigue on piston skirts due to rod angles. Stage 2 includes: $3695 cdn. Yes, this piston is lighter than the OEM piston and having a lighter piston will reduce piston side load pressures AND reduce the stress on the crank! RK Tek sets itself apart from other performance shops by testing its products in the best lab in the world - the great outdoors. The kit simply addresses the issues associated with the stock (OEM) Piston. The addition of the .250" spacer under the cylinder corrects cylinder volume for the 800 CFI/CFI HO resulting in more efficient power. ", "Second RZR Engine kit I've purchased from MCB. Since the injector sprays that side of the pistons, the fuel washes the oil off. The pistons come with new wrist pins and c-clips. We, purposely, designed this kit to perform using the components! 82 sold. 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! Can I ask you a couple of questions about pistons and bores? Please see below to learn more about our solution! We also have cores for those that dont have one. Sponsored. Polaris 2877883 OEM VES Full Synthetic Oil, 1 Gallon. Don't miss out on all the fun! 2016 2017 2018 2019 We have found it common to see the piston to cylinder wall clearance DOUBLE in less than 1000 miles.. Made in America Custom Built Polaris 850/9R Complete Crankshafts. NO GIMMICKS HERE! ADD 1 QUART OF OIL TO THE FIRST GAS TANK AS WELL FOR BREAK IN. They also have much better ring seal which produces power and keeps your engine cooler (better heat transfer). Once you have the kit installed.. YOU ARE DONE!! SKU:SD2692910 Crankshaft is stroked from 70 mm to 74 mm. end including Pistons, Rings, Pins, Clips, and a Complete gasket set. or 2800 us approx. Once you have the kit installed.. YOU ARE DONE!! Home Products Polaris Polaris 2013-2016 PRO RMK 800 Complete Top End Rebuild Kit. We designed Gas Ports into our piston These are small ports that allow oil film from the underside of the piston through the piston to help lubricate high load areas. These pistons are the BEST piston available on the market today! ALl CFI-4 engines will require a fuel controller. MCB Engine Rebuild Kits STAGE - 2 POLARIS, 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. The REAL issue is that the OEM piston does not REMAIN in spec after use. Show details. ", The guys at MCB have always been great to deal with and seem to always have the parts in stock , I really appreciate Matt and his staff taking the time to answer all of my questions over the phone similar to what a good parts-counter person would do at a respected dealership. Snowmobile Product S. Ski Guards. He rode an Axys 800 Polaris . With our custom piston geometry, the porting is altered resulting in huge HP and Torque gains! Our custom piston HOLDS its tolerances.. Can't say that for many of the other kits.. , For over 2 years, I have been purchasing snowmobile engine parts and accessories from your company, MCB Performance. $1,595.58 This package features a SLP Single Pipe Set and SLP Power Dome Billet Heads and an SLP Reflash Box (for elevations below 5000' only). C $180.54. -The HG7 cylinder finish is a process that we have perfected over many years here at Indy Specialty. Remember this, VERY IMPORTANT, a compression check will tell you little to nothing about the health of your skirts. C $132.07. I highly recommend their dual ring cast pistons as an OEM replacement in any snowmobile engine!". This highly detailed manual is very useful and contains everything you need to repair . He just called me and says he's done. 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. These gaskets are not part of the piston ONLY kit but are available in the options. What You Get: Rev6 offers quality parts that are proven to last. The RK Tek Pistons were a full 27 grams lighter and exactly the same weight to the gram. 1. No "gimmicks" that claim to address the issues but really do nothing. Genuine MCB Stage-2 rebuild kit for ALL 2013-2020 Polaris 800's. TOP END OVERHAUL. 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. We also include a complete set of eight longer cylinder bolts and two longer dowel pins. When that time comes, or if you want to ensure your engines durability today, install our new Engine Durability Kit! You are using an out of date browser. The stock pistons were 3 grams different in weight. This is the LEAST EXPENSIVE and BEST option for addressing this issue!! Comes complete with Straightline's premier weight tuning kit that uses either magnets, or complete nut and washers for a more precise tuning. Description Description 2016-2018 Polaris Axys 800 Master Engine Motor Rebuild Kit New Rev6 crankshaft with forged rods, Better index and runout than factory! Polaris Pro-R ProX RMK switchback Assault 15 16 17 18 19 800 600 AXYS TPS sensor. stock reeds work fine but the aftermarket reed systems will work better! Instruction Sheets: Condition: New, Manufacturer Part Number: 2207373, Brand: Polaris, Wiseco, Winderosa, Warranty: No Warranty You want a dyno report from DynoTech Research Click on the link below, DYNO REPORT on REV 2 Kit- (2014 800)(<--clicky). Array $460.00 Snowmobile Make: Model: Year: Options: (Choose One or More) Wrist Pin Bearings (Pair) +$45.00 Team Rooster Weights +$210.00 Boondocker Controller Box +$455.00 Power Commander Controller Box +$495.00 Put my drop in kit in today, nice stuff. The standard honing practice used by most re-plating companies is out dated .Nicasil silicon carbide cylinders are much to hard for the aggressive finish used on old cast iron cylinders. The difference between the 2015 and 16-current cylinders is the water passage ways below the VES system were press fit in 2015. in 2016 and up they are threaded (more reliable). Snowmobile Product L-R. Running Boards-Airframe. NOTE: ALL pistons come with Rings, Wrist Pin, and Circlips! I also believe MCB Performance offers quality items at very reasonable prices. No tuner box. Above 3500Ft. This is a full top end kit for 2015-Current AXYSPolaris 800snowmobile. Big Bore Cylinder Kit - 61006-K01 Cylinder Works $1155.56 Part #: 1402198 Mfg Part #: 61006-K01 Standard 93mm Bore Cylinder Kit - CW60007K01 Cylinder Works $751.16 Part #: 1402206 Mfg Part #: CW60007K01 Standard Bore 93mm High Compression Cylinder Kit - CW60007K01HC Cylinder Works $888.76 Part #: 1402207 Mfg Part #: CW60007K01HC Smooth. Pro-Series forged pistons and available through this website or you can actually CALL and speak to a Please note: Most parts are now available for purchase online, but as always you can also purchase them at your local dealership. There IS a problem with the pistons . - '15-17 If you are looking for the best performance products on the planet for your AXYS 800 H.O. NOTE: This REV 2 kit WILL require a fuel controller (Boondocker OR Power Commander) AND will require aftermarket reeds (Boyesen or Vforce) AT any elevation BELOW 3500ft. How does it compare to the competitors? Learn more sku:RZRXPP CNC machined from 6061 billet aluminum. They are also lighter than the OEM Piston and that will help with the acceleration from a stop. More power everywhere! Please be aware of "CLAIMS" that the OEM cylinders are over-sized from the factory!! These reports are posted for all Dyno Tech Subscribers to view. . Trued and in Genuine MCB Stage-2 rebuild kit for ALL 2011-12 Polaris 800's. See More. 6000ft + $ 399.95 CAD: CA$544.25 EUR: 379.19 SEK: 4,202.35 Skr NOK: Nkr4,154.92 GBP: 334.93 The most tunable and precise kit on the market for your Polaris. "I'm a believer now. I know since 2008 the Polairs 800 Small block has cause a flurry of this question Mr. Dan. BEST PART: NO AFTERMARKET PIPE is needed! Stage 4 - This is MCB's most complete kit and comes with all of Stage 3 plus the following, OE It has great horsepower gains, awesome weight loss, and a cost thats sure not to drain your wallet! There are yet no reviews for this product. Heat is one of the primary causes of skirt collapse and skirt collapse is ONE of the primary issues with the OEM design.. There is no RPM change with this kit. Direct Replacement Piston Kit POLARIS 800 (2008-Present) CFI and AXYS "Direct Replacement Piston Kit NO HEAD REQUIRED! Their service is great and prices affordable. (14.5 lbs on RMK, RMK Assault and SKS models) and provides an additional 12.4 horsepower increase over stock. Our engine durability kit was designed to last. BOTH ADDING PERFORMANCE AND RELIABILITY TO YOUR ENGINE! and after breaking it in we went on a 200 mile 2-day poker run. Last year we heard loud and clear from our customers wanting the exact same quality Overview & Specs Instructions & Support Designed to Fit Internal engine components. ", "Sent both mine and my wifes etecs to Scott and the guys at MCB, outstanding service, and they both run flawless", "Had MCB build 2 engines this last fall and with over 1500 trouble-free on each miles I couldnt be happier", "Sent my 2012 Etec 800 to MCB and glad I did. DOWNLOAD THE INSTRUCTIONS HERENo single action on your part is as important as proper engine break-inBREAK-IN RESPONSIBILITYDo not operate at full throttle or high speeds for extended periods during the first three hours of use. learn more, 801-489-8697 For optimum performance it also includes a SLP Power Shift Clutch Kit. Always insightful, and sharing your info and findings through tons of research, testing, trial and error You're a huge asset to our sport!!! The REAL "HELP" will come in the form of 2 Custom Pistons and a Custom Head that will completely transform your engine into what it should have been from the Factory! 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! Most machines will lose 20-30 lbs of compression after just 1500 miles of riding which causes a loss in performance. If running 0-5000' you must run an SLP Reflash Tuner Part #70-800. This kit reduces weight by 13 lbs. Put my drop in kit in today, nice stuff. NEED HELP? This is simply a sales "gimmick". So, when you hear that all these aftermarket kits have a tighter tolerance than the OEM.. it is simply NOT true! The added crankcase volume even produces 6 more horsepower so your engine life is extended dramatically while gaining power at the same time. https://www.ronniesmailorder.com/oemparts/a/pol/5a3a5cf987a8660eb45e7c92/engine-cylinder-all-options, https://www.ronniesmailorder.com/oemparts/a/pol/5a3a5ced87a8660eb45e7c80/engine-cooling-system-all-options. Bikeman Performance. Pre-Owned. This helps provide extra lubrication on the intake side of the piston. learn more, 801-489-8697 While there are some "What were they thinking" aspects of this engine.. in OUR opinion the rod ratio is not one of them.. DE. I'm gonna try for some more info lol. If you need to order only 1 piston, Please call the shop to order. Two kits are offered. happy customers. Free Shipping on all Domestic Orders International will use Ebay Global Shipping Here at Northern Crankshafts we have been in the Power Sports Business for over 36 years and have seen it all, this kit meets our HIGH E xpectation level of product quality. 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. 2.6% negative feedback. 2016 dodge grand. BMP 2010 Dragon/RMK 800 Bolt-On Performer Kit, BMP 2008-2009 Dragon/RMK 800 Bolt-On Performer Kit, Sending in cylinder for honing? All cylinders from us have the HG7 hone, which really make your pistons and rings last alot longer. The 2016-2020 800 is an amazing motor. We also have cores for those that dont have one. Trued. Some of the add-ons on this site are powered by, Snowmobiles: Brands, Performance & Modifications. Also find that annoying vibration is gone with these pistons.. You know how the PRO likes to "shake" at low idle? Stage 3 - This kit includes everything in our Stage 2 kit, PLUS completely remanufactured and properly Opens in a new window or tab. Legacy Product Instructions Quickly Navigate to your Legacy Product: Control Box Installation and Operation: Naturally Aspirated Snowmobile Control Box (Fuel/NO2) Turbocharged Snowmobile Control Box Turbocharged UTV Control Box Turbocharged Snowbike Control Box Electronic Boost Controller Adjustable Actuator Turbo Kit Installation The most tunable and precise kit on the market for your Polaris. Great work! ", "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. ALL other kits out there REMOVE lower skirt support by shimming the cylinder up. 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. A Pro R 800 and an Axys 800, both Switchbacks. We stand behind our new and remanufactured parts with a 1-yr warranty. Many people ask how our Durability Kits compare to everyone else's. It may not display this or other websites correctly. It is SOLELY related to excessive piston to cylinder wall clearance! New. FINDINGS: We find that the OEM Polaris Piston will NOT hold its form after a very short time of running. This is a complete Durability Kit / Power Up kit for the Polaris 800 cfi models from 2008-2019, Including the AXYS which also needs it. There are yet no reviews for this product. We design the piston that should have been installed from the factory. Extensive testing in our state of the art facility has allowed us to produce huge power gains that come with great dependability. Mine had a fix it kit when I got it at ~1800 miles. C $50.98. We believe in these kits and recommend them along with using in our own machines . ZU VERKAUFEN! NOTE: This is VERY importantThese pistons have a VERY unique design criteria. Brand new HPR PTO crankshaft end for all 2015-2019 Polaris 800 AXYS 324358275021. These are available with MCB Each kit includes information sheets with info on how to properly break in your new top end. External Wastegate. $109.97. We recommend turning up your oil pump 1 turn on non-HO (Axys) motors. Copyright 2008-2023 PicClick Inc. All Rights Reserved. POLARIS 800 AXYS CFI ENGINE DURABILITY REBUILD KIT W/ CRANKSHAFT 2016-18. EPI Clutch Kits and Drive Belts are the #1 aftermarket choice by more dealers, racers and enthusiasts. For the best experience on our site, be sure to turn on Javascript in your browser. The stock 800 CFI motor runs a piston that is a total height of 2.885". 1/2 litre of semi synth oil in full tank fresh fuel. ______________________________________________________________________________________. The Durability Kit includes a cylinder spacer that raises the cylinder the same amount as the piston is taller so port timing isn't changed. 2018 Assault 800 . Find many great new & used options and get the best deals for 2016 Polaris 800 Rush Primary Clutch 1323210 Axys Switchback Assault RMK SKS at the best online prices at eBay! RK Tek sets itself apart from other performance shops by testing its products in the best lab in the world - the great outdoors. Home Products Polaris 2016-2018 Polaris Axys 800 Master Engine Motor Rebuild Kit. Our kit features custom made Wiseco forged pistons. hardening line, a tube of very specific case sealant, and full instructions including torque values and Some people install longer rods but doing so decreases power and costs much more. The piston we use is VERY CUSTOM! This kit WILL outperform ANY other "Bolt On" product you can buy for this engine! Good luck finding that these days. 4. No core, no problem. 2. NOTE: The REV 2 kit was designed to give near 100% full lower skirt support for the piston. 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. Free shipping for many products! This is a full top end kit that is essentially an install and go kind of kit. Array $995.00 Snowmobile Make: Model: Rev: Year: Head Color: Altitude: Elevation Unit will be used -Sahen Skinner, WARNING:Cancer andReproductive Harm-www.P65Warnings.ca.gov, High Flow Intake Kit for 600/800/850 Axys Chassis. The old setup when idling the coolant temp would gradually climb of course and continue to climb without hesitation. The key to this kit is the taller pistons we developed which allow less piston rock. 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. There is NO DOUBT that this mod is the best mod for the money you can do. I found some cheaper spares they're made by Panasonic got them thru digikey.ca. 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. $8,100.00 2016 POLARIS PRO RMK AXYS 800 163" 2.6" Strathcona County 07/02/2023 Free shipping for many products! So i have an 11 assualt rmk. 2016 2017 2018 Polaris 800 Piston kit Switchback Pro RMK fix it durability kit (0) Reviews: Write first review SKU: 23430220 CYLINDER IS OPTIONAL THIS KIT INCLUDES FORGED MCB DUAL RING PISTONS! Smooth. . . Hoods-Side Panels. For this reason, adding extra lubrication with the fuel will also help extend piston life. Ships to: US, MX, DE, JP, Please see below to learn more about our solution! If it has 1500 miles or more, you're in need of this kit! Stage 1 - These are our famous Top-end kits that started MCB on its path. "Real people with real experience and Professional! The RK Tek Pistons were a full 27 grams lighter and exactly the same weight to the gram. The kits come complete with a very precise baseline that rarely needs to be changed. SKU# 10003-2. If you plan to keep your Polaris, you better get your Durability Kit shipped out today! Retail is over $2000.00 Buy it now for only $1699.95 Kit Includes everything in the Photo: Rebuilt OEM Polaris Crankshaft 2-New Wiseco Forged Pistons/Rings 2-Wrist Pins/4 C-Clips 2-Wrist Pin Bearings Base Gasket Water Pump Rebuild Kit Mechanical Water Pump Seal Spacer Plate 8-Cylinder Bolts Note: PTO & MAG Seals are not included please send message if needed It's a known fact that the Polaris 800 twin engine from 2008-current has some serious issues that if not now, will eventually need to be fixed. engineered to work together. The stock pistons were 3 grams different in weight. This piston WILL address the issues associated with the OEM Piston! NOTE:RKTTop end gasket kitis comprised of the Base Gasket, Y -Pipe Gasket, Exhaust Valve Gaskets (Non-HO ONLY), and Inner Compression O-rings. Turbosmart. I think we should rename it to the Triple Threat! No more "SLOPPY" OEM piston with poor piston geometry. _______________________________________________________________________________________. Using multi step process to precision hone the cylinder to allow a better finish than any OEM for extended the ring and piston life. Polaris Patriot 850 Dual Ring Direct Replacement Pistons. If your vehicle is currently supported with online ordering, you will be redirected to the brand specific website. Trued and inde Best engine rebuild kit Polaris 800 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! Reliability is NOT compromised in any way, shape, or form and the cost is VERY affordable. This reduces the stress on the piston and rings dramatically. 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. 8:00 am 5:00 pm MDT, Warranty Policy - Sales Agreement - Terms and Conditions - Privacy Policy, 2016-2018 Polaris Axys 800 Master Engine Motor Rebuild Kit, New Rev6 crankshaft with forged rods, Better index and runout than factory! The pistons come with new wrist pins and c-clips. Due to the added case volume, you will see a 2-3 HP gain! Independent dyno reports have shown HP increases in the 15-20HP range. 2016-20 Polaris AXYS 800 RMK Clutch Kit with Adjustable Weights. SPI Piston Rings For POLARIS 800 AXYS PRO RMK/LE 2017-2019 85.00MM Standard Bore. Appreciate the insight on the polaris 800, considering options on my 14 pro engine before my big BC trip in February. Finally used MCB's kit and have over 500 on this kit!, WAY smoother running! The spacer plate is made from precision ground aluminum which we nickel plate. This is simply a sales "gimmick". CALENDARIO ESCOLAR . . 6 HP gain with no EFI Controller! For the "Cheater Head" option none of this applies. Headlight Delete Kits. You do NOT have to treat these pistons any different (in any way, shape or form) than your stock piston! Buy in monthly payments with Affirm on orders over $50. Free shipping. All Rights Reserved. NOTE: Price is for 2 pistons. Have a good one man.Thank you,", RK Tek is located in Preston, Idaho and is owned and operated by Kelsey and Rex (hence RK). leaving the cylinder rough like the standard finish will lead to premature failure and ring and piston skirt breakdown. Compression reduced and so is horsepower. $644.95. This core charge is in place to be sure that we receive good useable core returns.Upon arrival of your core cylinder it will be cleaned and inspected things that could considered a core deduction would be busted cylinder tabs that will need to be repaired normally a low core deduction, If the cylinder received damage in shipping that may be external(damage will be assessed as cist if repairs), a cylinder that is cracked into the water jacket and cannot be repaired would be a total loss of core. All Rights Reserved. Polaris 2015-2019 AXYS 800 Fix Kit SP1 Pistons Gasket Bearings Rush Pro X CFI, Polaris 15-19 AXYS 800 Fix Kit SP1 Piston Gasket Cylinder 3022828 Rush Pro X CFI, Polaris 15-19 Axys 800 Fix Kit SP1 Piston Joint Cylindre 3022828 Rush Pro X Cfi, Polaris 2015-2019 Axys 800 Fix Kit SP1 Pistons Joint Roulements Rush Pro X Cfi. On all models, we recommend pre-mixing your fuel at 100:1 in the tank when possible. SKU:VI5174223.. Ir al contenido. Free shipping. We have continued to grow and expand our product lines and further fine tune our Pistons and The OEM Polaris piston is 100% in spec and the proper size when new in the box! Limited quantities available - Please call MTNTK Performance to order 1-208-652-0122. - YouTube 0:00 / 19:10 POLARIS 800 RMK PRO AXYS FIX IT KIT. They require ZERO added "treatment"! Pull and go. What an amazing difference. If you are ordering cheater heads, we will need to have your OEM heads to make the modifications. Each kit includes information sheets with info on how to properly break in your new top end. Axys-Stage 3. 4300km on mine before it needed a rebuild. Yes, these fit the new HO Engine.No "gimmicks" that claim to address the issues but really do nothing. If you have any questionscall us anytime we're here to help. POLARIS 800 CFI-2, CFI-4COMPLETE ENGINE DURABILITY REBUILD KIT2016-2018800 Axys, 800 Dragon, 800 323454969454 (14.5 lbs on RMK, RMK Assault and SKS models) and provides an additional 12.4 horsepower increase over stock. If you have any questions please email us at: support@indyspecialty.com. Clutch Kits; Clutch Rebuild Parts; Clutch Springs; Clutch Tools; Drive Belts; Helixes; Ski-Doo/Lynx. All kits are available with the MCB Classic series pistons or can be ordered with the MCB "Wanted to thank Scott for the extra technical direction. and we responded. Made In America Custom Polaris 850/ 9R Complete Crankshafts. MUCH Smoother running at ALL RPM.. Piston side loading is reduced due to our unique piston's weight. - Completely Remanufactured Polaris OEM 2208745 crankshaft with all NEW wear-components, Polaris OEM bearings, ne Genuine MCB Stage-2 rebuild kit for ALL 2008-2010 Polaris 800's. Make no mistake FOR SALE! We have measured 100's of these cylinders and NONE of them have been out of spec! Even when brought up to 4500-5500 rpm the temp would slowly climb to 140F. The REV 1 kit closer to 9HP and the REV 2 can get 16-18HP BUT will require an aftermarket pipe. MCB Performance has expanded our Stage Engine Kits to now include POLARIS! If you are looking to take it to the next levelLook for the 858 Big Bore Kit OR the DROP IN KIT, RK Tek is located in Preston, Idaho and is owned and operated by Kelsey and Rex (hence RK). Hoods-Helium. Sold Out. The Pistons are lighter and more balanced. Truthfully some other companies' kits do work; however, none of them have engineered all the features that we offer. People always state "I pulled my OEM pistons and they LOOKED fine and compression reading was still in spec! Polaris Clutch Kit 2016-2017 MODELS quantity. Great tech assistance throughout the process. then you have come to the right place! of material 6-wheel independent suspension maximizes traction Integrated front storage box has 6. . BAR NONE! 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