Main jet extender kit for Mikuni HSR carburetors.
Genuine Mikuni high quality parts.
Keeps the main jet submerged under all circumstances: reduces fuel starvation under long full throttle conditions and in high performance applications.
You will get:
- main jet extender
- deep aluminum float bowl drain bolt
- o-ring.
This fits: all Mikuni HSR carburetors.
Complete as pictured.
