Heavy Duty Gold Drive Chain: 428-126L Suzuki AH50 This cylinder kit has been

This cylinder kit has been manufactured to upgrade the original top end on an Aprilia Mojito 50 to 70cc for the years and models shown above

To upgrade OEM: 21121-1040

This unit is a direct replacement for the Yamaha YZF R1 4XV1

Honda CD 125 TC Benly Twin (1982-1985)

Kawasaki KX 250 B1 (1982)

Heavy Duty Gold Drive Chain: 428-126L Suzuki AH50 This cylinder kit has beenBrand new heavy duty gold drive chain: 428 x 126 Links Pitch Width Links 428 126 Colour Gold Seal Type No Seal Master Link Type Clip Please check size, colour and seal type prior to purchasing. If you require a different size, you can find our full list of sizes by clicking HERE