This oil seal gasket set includes 5 rubber gasket rings and applies to (and not limited to) almost all 125cc to 250cc manual shift electric start and kick start Dirt Bike engines. Ideal for engine case seals, crankshaft seals and transmission seals. Approximate dimensions:
12mm ID, 22mm OD, 5mm Thick
14mm ID, 28mm OD, 7mm Thick
15mm ID, 28mm OD, 7mm Thick
6.5mm ID, 14.5mm OD, 7mm Thick
20mm ID, 34mm OD, 7mm Thick