Countershaft Seal Kit - Yamaha YZF/WRF/YFZ400-450 '98-'15 S3-Colour-Black / green The seamless roller construction allows

The seamless roller construction allows the chain to run freely between the teeth of the sprocket and greatly reduces chain friction

Length: 130 mm

The maximum power draw for the whole unit remains at 30 amps continuous

Frame Plug silver aluminium

Countershaft Seal Kit - Yamaha YZF/WRF/YFZ400-450 '98-'15 S3-Colour-Black / green The seamless roller construction allowsKit includes case hardened bushing, replacement outer seal along with any O rings, snap rings or lock washers required to complete the repair. Features: Hardened bushings reduce wear and seal damage. Upgraded seal material reduces bushing wear and increases life. Brushing coating reduces corrosion. Note: Verify fitment before purchasing.