The Hot Rods BBK0025 Counter Balancer Kit is designed for counter balancer and engine case installation or repair on select modern 4-stroke engines. This kit includes trusted Hot Rods bearings for the counter balancer shaft, helping support reliable shaft operation during engine service and rebuild work.
Manufacturer part number BBK0025 and vendor part number 421-BK025 identify this Hot Rods replacement kit. It fits 2001–2005 Yamaha YFM660R Raptor models and is intended for applications requiring counter balancer shaft bearing replacement. Verify the model year and engine configuration before installation to ensure proper fitment.
The kit is a practical choice for engine rebuilders, powersports technicians, and riders completing internal engine repairs. It is supplied specifically for the counter balancer shaft and does not include a water pump bearing or transmission bearings. Install according to the applicable service manual and use appropriate inspection procedures for related engine components.
Features:
- Application: Designed for counter balancer and engine case installation or repair
- Bearing Set: Includes Hot Rods bearings for the counter balancer shaft
- Fitment: Fits 2001–2005 Yamaha YFM660R Raptor models
- Brand: Hot Rods
- Manufacturer Part Number: BBK0025
- Vendor Part Number: 421-BK025
- Exclusions: Does not include a water pump bearing or transmission bearings
Fitment:
2001 Yamaha YFM660R Raptor
2002 Yamaha YFM660R Raptor
2003 Yamaha YFM660R Raptor
2004 Yamaha YFM660R Raptor
2005 Yamaha YFM660R Raptor