Mikuni Bsr36 Manual -upd- Jun 2026

Remove the main jet and pilot jet. Use carburetor cleaner or compressed air to ensure all orifices are clear.

It looks like you’re searching for an or more complete version of the Mikuni BSR36 service manual or tuning guide. The BSR36 is a constant velocity (CV) carburetor commonly found on Suzuki DR-Z400 (especially the DR-Z400S/SM), Kawasaki KLR650, and some other dual-sport or off-road models from the late 90s to mid-2000s. Mikuni Bsr36 Manual -UPD-

A common modification involving cutting a 3-inch by 3-inch hole in the top of the airbox to increase airflow. Slide Vacuum Holes: Remove the main jet and pilot jet

Drilling the two vacuum holes in the bottom of the throttle slide to allows the slide to react faster to throttle inputs. Spring Clipping: The BSR36 is a constant velocity (CV) carburetor

Mikuni BSR36 Manual -UPD-: Tuning, Rebuild & Optimization Guide