Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for every major Japanese motorcycle builder since 1946Computer-designed weight reduction holes for the best combination of lightness, strength and stabilityExclusive tooth-valley design provides 50% better chain contact area for the best power transfer possibleCleaning grooves added at bottom of tooth area
Chain Size: 428
Product Name: Sprocket
Tooth Count: 51
Material: Carbon Steel
Mounting Position: Rear
Riding Style: Adventure Touring / Dual-Sport
Riding Style: Off-Road
Type: Rear
Units: Each
Weight: 2
Height: 0.41
Length: 8.3
Width: 8.2 
