2017-2025 Kawasaki ER650
Z650 Z650 ABS Z650RS
Premium JT 520 X1R3 X-Ring Silver Chain & JT Japan Steel Sprockets Kit
*Properly Rated for Street Motorcycles up to 800cc*
Included in this kit: OEM 520 pitch gearing sizes sent unless another ratio is requested
Available gear ratio options from RPE Motorcycle: (Call for custom orders)
JT 15 tooth Front & 46 tooth Rear Sprocket for Exact OEM Ratio
( DEFAULT OEM RATIO KIT IS SUPPLIED WITH EXACT OEM CHAIN LENGTH )
JT 14t (-1t) tooth Front & 46t (OEM) tooth SILVER Rear Sprocket for Quick Acceleration Ratio (USES STOCK CHAIN LENGTH)
JT 15t (oem) tooth Front & 43t (-3t) tooth BLACK Rear Sprocket for Freeway Ratio (CUSTOM ORDER SUPPLIED WITH ESTIMATED CHAIN LENGTH)
* (ESTIMATED CHAIN LENGTH SUPPLIED WITH CUSTOM ORDERS - MAY NEED A LINK REMOVED DURING INSTALLATION FOR BEST FITMENT LENGTH)
* (ESTIMATED CHAIN LENGTH SUPPLIED WITH CUSTOM ORDERS - MAY NEED TO BE CUT DOWN TO SIZE DURING INSTALLATION)
(oem quality scm420 chromoly Japan steel alloy front , c49 high carbon steel rear)
Premium JT X1R3 Drive Chain 520x114L X-Ring chain for OEM Ratio 15/46t is the DEFAULT KIT THAT WILL BE SENT UNLESS OTHERWISE SPECIFIED
Custom ratio kits may be requested in the "Message to Seller" tab during check out, or call the shop directly for instant request modifications.
On Sale NOW, with..*FREE SHIPPING!!
Call RPE Motorcycle in Whittier, CA for any questions.
RPEcycle.
Original Equipment Manufacturer's "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.
JT X1R3 520 drive chains include both the RIVET AND CLIP type master links!
*Additional Clip or Rivet type master links are available for $7.95 each*
RPE Motorcycle
10725 Beverly Blvd,
Whittier, CA 90601
Will Calls and Installation Appointments are Welcome!
Hours: Monday - Friday = 10am-6pm (Pacific Std. Time)
We accept Visa, Master Charge, Discover, American Express, PayPal, Apple Pay