8Z CHAIN 420 428 ROLLER TENSIONER 110cc 125cc 150cc 200cc ATV Go Kart Taotao CR06 Review

8Z CHAIN 420 428 ROLLER TENSIONER 110cc 125cc 150cc 200cc ATV Go Kart Taotao CR06 Review

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8Z CHAIN 420 428 ROLLER TENSIONER 110cc 125cc 150cc 200cc ATV Go Kart Taotao CR06

Diameter of bolting hole: 12mm Diameter of roller: 36mm Length of roller: 34mm