| Return Shipping Will Be Paid By | Buyer |
| Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| Refund Will Be Given As | Money Back |
| Type | Chain & Sprocket Set |
| Warranty | Mfg. Warranty |
| Chain Size | 520 |
| Material | Japan Steel |
| Country/Region Of Manufacture | Japan |
2009-2014 Yamaha R1 RK Racing 520 Conv. X-Ring Chain & Sprockets kit Premium RK ZXW / MAX-Z X-Ring Racing Chain & JT Japan Steel Sprockets Kit9400# Avg. Tensile Strength - Correctly Rated for 1200cc Motorcycles! This Made in Japan RK ZXW / MAX-Z 520 Racing Chain is available in Gold or Silver Included in this kit: 520 pitch conversion gearing sizes Available gear ratio options: JT 17 tooth Front & 47 tooth Rear Sprocket for OEM 2009/2014 Yamaha R1 Gear Ratio JT 16 (-1t) tooth Front & 47 (oem) tooth Rear Sprocket for Regular Quick Acceleration RatioJT 15 (-2t) tooth Front & 47 (oem) tooth Rear Sprocket for -2t Extreme Quick Acceleration Ratio (Extreme stunting/drag racing) (oem quality JT scm420 chromoly Japan steel alloy front , JT c49 high carbon steel rear) and a Premium Racing Strength RK ZXW / MAX-Z 520 x 120L XW-Ring chain. Premium Longest Lasting Made in Japan Quality! **Rated for 1200cc Engines** On Sale NOW, with..*FREE SHIPPING!! Call RPE Motorcycle in Whittier, CA for any questions.RPEcycle. Original Factory Supplied OEM size sprockets are the calculated "Happy Medium" of off the line acceleration, roll on's, and reasonable high speed engine rpm's with the least amount of compromise on either top end or low end acceleration.Adding Quicker Acceleration ratios will reduce terminal top speed and add engine rpm's to top gear cruising speeds.Speedometer re-calibration may be necessary with other than OEM ratio sprocket sizes. All RK ZXW / MAX-Z 520 RACING chains include a RIVET type master link. Clip type links are NOT available in RK's Race Strength Chains RPE Motorcycle RPEcycle.10725 Beverly Blvd, Whittier, CA 90601 Will Calls Welcome! Hours: Monday-Friday = 10am-6pm (Pacific Std. Time) We accept Visa, Master Charge, Discover, American Express, Paypal, Applepay
