1980-1982 Honda CB900 Close Ratio Conversion Kit
A taller 1st gear and 2nd gear for the Honda CB900 to offer a low cost set of ratios more suited to track use.
No benefits in shift performance and reliability as from the complete close ratio gearbox listed above.
The kits include a new input shaft, 2nd input, 1st output & 2nd output gears.
A straightforward replacement for the standard parts, use genuine Honda circlips, washers, etc to assemble.
Superfinished in house as standard.