The VM roundslide carburetor can be used on both 2-strokes and 4-strokes, and has proven itself to be one of the best allround carburetors ever produced.
Details:
OD front: 40mm. OD back: 58mm. total length: 102 mm. choke: left (lever-style).
Jetting specs:
main jet: 200 pilot jet: 35 jet needle: 6DP17 needle jet: Q-6 / 159 series throttle valve: 3.0 float valve seat size: 3.3