RK Upgrade Kit Aprilia RS4 125 & Replica 11-17 (new shaft 5mm hole)

Contains: Sprocket Rear RK-B3301-60 JTR25 Afam 92220 | RK GS428HSB-136 Gold Heavy Duty Chain | RK Chain and Sprocket Kit Box | JT Front Sprocket JTF277.13

RK OE upgrade chain and sprocket chain and sprocket kits contain a heavier duty RK chain than that supplied as OE on the motorcycle when new

They are supplied with high quality steel sprockets

All sealed ring drive chains and chain and sprocket chain and sprocket kits carry a guaranteed mileage warranty when fitted with the new sprockets supplied.

Terms and conditions apply.

Contains:

• 1 x RK CHAIN AND SPROCKET KIT BOX
• 1 x SPROCKET REAR RK-B3301-60 JTR25 AFAM 92220
• 1 x JT FRONT SPROCKET JTF277.13
• 1 x RK GS428HSB-136 GOLD HEAVY DUTY CHAIN

Fitment Summary
Compatible with 8 models (yearly).

• Aprilia: RS4 125, RS4 125 Replica SBK