RK Upgrade Kit Kawasaki Z400F (ZR400 A1 / B1) 83 - 85 kawasak (Some of the brass types

(Some of the brass types have slightly larger diameter (Dependent on suppliers) which would mean minor filing would be required to the gear arm holes)

Sine wave control for smoother and quieter operation than square-wave controllers

also thanks to the ASN system

Gear Cluster shaft

RK Upgrade Kit Kawasaki Z400F (ZR400 A1 / B1) 83 - 85 kawasak (Some of the brass typesRK 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. Barcode: 5056343030339 Contains: 1 x RK CHAIN AND SPROCKET KIT BOX 1 x