Polaris Sportsman/Scrambler 400 500 Flywheel 3085558 (1997-2004)

Free shipping in USA Same day shipping visit our store > find parts for : ATV / UTV / SXS Motorcycles Snowmobiles Watercraft Other Menu Store Home find parts for ATV / UTV / SXS Motorcycles Snowmobiles Watercraft Other IMPORTANT - Important notice about the product.--> Improved Capped Magneto FF97 Flywheel for Polaris Scrambler / Sportsman 400 | Worker 500 1997-2004 | 3085558 / 3086819&nbsp KEY FEATURES&nbsp INTEGRATED MAGNETS: Magnets primed for protection against elements. Simply install as is and GO! USER FRIENDLY: No special tools necessary. Limited mechanical skill required. QUALITY SOLUTIONS:

Brand New Item. Surpasses OEM quality for optimum performance FULLY TESTED & APPROVED: All shipped items are tested. **Please Check Product Description For Vehicle Fitment. Images Illustrate Actual Item and All Necessary Components** DESCRIPTION&nbsp We are aware our flywheel does not have timing marks on the outer diameter like the OEM part. We are in the process of adding these to our flywheel; they will be on all future production. Until our new production is available, if you need to adjust your timing, please line up our flywheel with your OEM, matching the woodruff keyway orientation. You can then add timing marks in the same location to our flywheel with a permanent marker or paint pen. Please Note: There are two possible flywheel for the ranger 500 series 11. This flywheel will only fit if it has been built after 08-09-2002 and has FF97 stamped on the back. If your model has been built before this date you must use RMs120-106200. Don't Repair. Replace like a pro! New Heavy Duty Flywheel Rotor Polaris ATV/UTV Introducing our newest Heavy Duty Flywheel Rotor For Polaris ATV/UTV. Anyone who rides or repairs the Polaris ATV/UTV is probably familiar with the flywheel problems common to these models. Most of these bikes will have at least one flywheel failure in their lifetime so far. Low quality epoxy was used on OEM flywheels to secure the magnets to the rotor body. Over time and many heat cycles, the epoxy fails allowing the magnets to come loose and contact the stator, potentially causing catastrophic damage. For years, service shops & dealerships have offered low cost repairs for Polaris flywheels to save the 400$+ OEM replacement. This sounds like a great idea at first, but there are some serious issues! The common repair is using JB Weld? Marine Blue Epoxy to reattach the loose original magnets, or to install new ones. Epoxy fixes do repair flywheels in short term, if they are done correctly. However, this kind of repair can easily cause immediate problems, and impact long term reliability of your ATV/UTV. Watch Evan, our head of engineering, explaining why you must not repair a flywheel. A Heavy Duty Flywheel to the rescue! New RMSTATOR heavy-duty flywheel rotor for Polaris ATV/UTV is a well-priced solution to problems with the OEM flywheel, and an excellent alternative to all the mechanical troubles you can encounter with a repair. Features Built to OEM sizeFits precisely in your ride: install it and forget it. Improved epoxyUses high temperature epoxy that is stronger than OEM, eliminating the possibility of magnet detachment. High grade steel capping Prevents harsh additives in motor oil from degrading the epoxy attaching the magnets. Though extremely unlikely, if a magnet did ever come loose, it would remain in the sleeve preventing contact with the stator. Precise balancingEliminates crankshaft vibrations for longer engine longevity. Shop with confidenceOne year warranty. All products are tested. Don't waste time with temporary solutions, and start fixing your ride like a pro! Why cheap repairs won't work? Quick stronger epoxy fixes do repair flywheels in short term. It might however impair long term performance and reliability of your ride. Remaining OEM magnets: Original magnets remaining can still come loose at any time. Magnet alignment:The alignment of magnets around the flywheel is critical for proper stator operation. Even very fine misalignment will reduce stator efficiency significantly. Magnet spacing:Excessive epoxy or incorrect magnet spacing around the flywheel can easily affect the flywheel balance. This can cause stator contact or even crankshaft damages. Incorrect replacement magnets:The magnetic field strength of new magnets MUST match the originals. Stator failure can occur quickly with stronger magnets and stator output can be decreased significantly using weaker magnets. Wrong epoxy properties: Epoxy that is not rated to permanently handle high temperatures and oil immersion can quickly cause a serious failure. Oil contamination:Wrong epoxy for the application can also contaminate the crankcase oil, damaging the motor. All these reasons make us strongly recommend that you replace your broken flywheel with a new 400+ OEM one or our new heavy duty flywheel. PAcked with these technologies&nbsp --> Vehicle models fitment&nbsp Polaris ATP 500 -- 2004Polaris Big Boss 500 -- 1998-1999Polaris Intl Big Boss 500 -- 1999-2002Polaris Magnum 500 -- 2002Polaris Magnum 500 4x4 -- 2000-2001Polaris Magnum 500 EB -- 2000Polaris Magnum 500 HDS 2x4 -- 2002Polaris Magnum 500 HDS 4x4 -- 1999-2003Polaris Scrambler 500 2x4 -- 2001-2002Polaris Scrambler 500 4x4 -- 1997-2003Polaris Sportsman 400 -- 2003Polaris Sportsman 400 4x4 F/C Carb -- 2004Polaris Sportsman 500 4x4 -- 1998-2003Polaris Sportsman 500 6x6 -- 2000-2002Polaris Sportsman 500 HO -- 2001-2003Polaris Worker 500 -- 1999, 2001-2002 OEM part replacement&nbsp 3085558308681930869833087166 Specifications&nbsp Dimensions: Exterior Diameter: 141 mm Interior Diameter: 117 mm Interior Diameter Center Housing: 25 mm Exterior Diameter Center Housing: 23 mm instructions&nbsp Before attempting to start your Polaris, adjusting the air gap is necessary. Rotate the flywheel so the raised node is lined up with the pick up/pulser coil and adjust as close as possible but no less than 0.010??. Warning: Risk of electric shock. Disconnect the battery before servicing. Ensure proper installation by a qualified technician to avoid malfunction. SHIPPING&nbsp We deliver 99.4% of our orders within the specified time period. If your item is not available in our main Colorado facility, we still guarantee that your order will be delivered within the specified time period. If your item is not delivered within this time period, we will offer you a 5.00$ discount on your order. This guarantee applies to shipments delivered in the 48 continental USA states, excluding PO boxes. Videos&nbsp Racetech around the world --> customer service AsK seller a question duties & taxes International Buyers: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. RaceTech Electric was founded in 2011 by three motorcycle industry veterans in San Diego, CA. The group has over 20 years combined in the Motorcycle industry. Customer servicePart request About usAbout seller pageAdd seller to favorite