Description
Yamaha Blaster Counter Balance Shaft Bearings – Genuine OEM
Keep your Yamaha Blaster engine running smoothly with genuine Yamaha Blaster Counter Balance Shaft Bearings from Ken OConnor Racing. This two-piece OEM bearing kit fits 1988–2006 Yamaha YFS200 Blaster engines and provides the factory replacement bearings needed for proper counterbalance shaft support.
Whether you’re performing a complete engine rebuild, repairing a damaged bottom end, or replacing worn internal components, genuine Yamaha bearings help maintain factory fit and reliable operation.
Genuine Yamaha OEM Bearing Part Numbers
This Yamaha Blaster counterbalance bearing kit includes two genuine factory Yamaha bearings:
- 93306-20211-00 – Yamaha OEM counterbalance shaft bearing
- 93306-20335-00 – Yamaha OEM counterbalance shaft bearing
Both bearings are included in the kit.
Why Replace Yamaha Blaster Counter Balance Shaft Bearings?
The Yamaha Blaster counterbalance shaft is designed to reduce engine vibration. Its bearings support the rotating shaft and maintain proper alignment within the crankcases.
As bearings wear, they can develop excessive clearance, roughness, or internal damage. Continuing to operate an engine with damaged bearings can result in additional wear and costly engine repairs.
Replacing the counterbalance shaft bearings during a complete bottom-end rebuild is an important part of restoring engine reliability.
Yamaha Blaster Counterbalance Bearing Kit Features
- Genuine Yamaha OEM replacement bearings
- Includes both counterbalance shaft bearings
- Fits Yamaha Blaster YFS200 models from 1988–2006
- Factory replacement part numbers
- Suitable for stock and modified engines
- Recommended for complete engine rebuilding
Professional Yamaha Blaster Engine Rebuilding
Ken OConnor Racing specializes in professional Yamaha Blaster engine rebuilding, crankshaft rebuilding, precision machining, and complete engine assembly.
Our Danielson, Connecticut machine shop performs engine rebuilding services in-house, with careful attention to bearing condition, shaft alignment, and proper assembly procedures.
We also accept engines shipped to our shop from customers throughout the United States.
Complete Your Yamaha Blaster Engine Rebuild
When replacing Yamaha Blaster Counter Balance Shaft Bearings, inspect the crankshaft bearings, transmission bearings, engine seals, and other internal components.
Find the genuine Yamaha replacement parts you need at The Blaster Store, backed by the engine rebuilding experience of Ken OConnor Racing.
Order your genuine Yamaha Blaster counterbalance shaft bearing kit today!
Shop more Yamaha Blaster parts at The Blaster Store.
Questions about fitment? Contact KOR or call (860) 230-5003.
