*Front Sprocket Retainer with Bolts for 50cc-125cc

This Sprocket Retainer is for sprockets installed on countershafts measuring 15mm by 17mm AND/OR this is the most popular retainer used on the Chinese 50cc, 70cc, 90cc, 100cc, 110cc, and 125cc Chinese ATVs, Dirtbikes and Go Karts.

Ships with 2 Bolts & 1 Retainer

Note: Some 12 Teeth front sprockets do not use this retainer because of interference as the chain rotates. Most 12 Teeth front sprockets are held on the countershafts by a C-clip and NOT this retainer.