
Superlight RSX-R Aluminum Rear Sprocket 520 Pitch - AFM36806RX-16
Details
Superlight RSX-R Aluminum Rear Sprocket 520 Pitch - AFM36806RX-16
Black hard anodized 7075-T6 aluminum material with PTFE Coating for less friction
Weight is 227 grams
This sprocket is the preeminent sprocket we offer. It is the best designed lightest sprocket you are likely to find outside of prototype racing. That being said, Superlite updates this design (with irritating frequency) to improve cosmetic or mechanical performance. This sprocket has been alternatively known as the RS7 (Circa 2016), RS8 (roughly 2017-2018), RS9, and as of 2022 the RSX, or RS10. All of this is a long way of saying that the product you receive may not 100% match the image, but it will be the most up to date production design offered by Superlite.
2026 | 2026 | Aprilia | RS660 Factory e5+ |
2026 | 2026 | Aprilia | RS660 e5+ (base model) |
2023 | 2025 | Aprilia | RS660 Extrema |
2023 | 2025 | Aprilia | RS660 |
2022 | 2022 | Aprilia | RS660 |
2021 | 2021 | Aprilia | RS660 |
Shipping + Returns
In general, RS660.com ships via FedEx for most domestic packages 2 lbs and less. For packages over 2 lbs and/or over $100 in value we ship UPS and FedEx Ground. International packages are primarily shipped via UPS and FedEx International. Batteries, oil, chemicals, and aerosols must ship by ground service and cannot be shipped Internationally.
ALL returns must be in new, uninstalled, sellable, condition in the original packaging. Damaged or used items will not be accepted for refund or exchange and will be returned to sender. ALL returns are pre-paid by the customer, unless an error is made on our part. ALL returned items are subject to a 25% re-stocking fee. No returns can be processed after 45 days of purchase. Returns within 45 days of purchase require a return authorization number. ALL Returns without an RA number will not be accepted. Please contact us at info@af1racing.com for a RA number. All used parts sales are final. Used parts are non-refundable, non-returnable. All electronic parts sales are final. Electronic parts are non-refundable, non-returnable. Orders that received free shipping may have actual shipping costs deducted from the refund.