Mikuni Bs26 Carburetor Manual Verified

With BS26 on parallel twins (e.g., GS500), syncing is mandatory:

The Mikuni BS26 is a staple in the world of small-displacement motorcycles and ATVs. Known as a "constant velocity" (CV) carburetor, it is famous for its smooth power delivery and fuel efficiency. However, even the most reliable Japanese engineering requires precise tuning to stay "verified" and functional. mikuni bs26 carburetor manual verified