Undercut 48 Tooth Sprocket for 520 Chain Wings Hyper Racing # 636-217

Hyper Racing # 636-217

Hyper Racing # 18-009

Hyper Racing # 02-150B

HYPER RACING’S GOLD STANDARD: Components marked with the gold H-Mark logo are part of Hyper Racing’s Gold Standard lineup

and refer to the Tech Department section of the web

Undercut 48 Tooth Sprocket for 520 Chain Wings Hyper Racing # 636-217Hyper Racing # 080 048 Redesigned in September of 2024 to be heavy duty for extreme high horsepower 600's. The ultimate dirt track sprocket for your 600 270 Micro Mini Sprint is here! Our own undercut black anodized tough 7075 aluminum one piece rear sprockets are the premium choice where durability and weight matter. The undercut tooth profile helps to remove dirt and debris from the chain helping the chain and sprocket last longer. The geometry used