Replace leaky dried out choke piston seals on 1970's and 1980's Mikuni VM22, VM24, VM26, VM28, VM29 smooth bore, BS34 and BS32 carburetors.
Make your machine finally run and idle like new again.
These seals are made from FKM rubber which is impervious to high ethanol Modern fuels.
The kit contains the cutting tool and insertion tool, and 9 seals (each piston requires 2 seals. one extra sent as a spare).
This process requires the use of a small drill-press and will also require a sharp pick and modified pick.
INSTRUCTION VIDEO: https://www.youtube.com/watch?v=JB7hUMXiNXY