PlanetMinis Forums banner
1 - 1 of 1 Posts

· Registered
2 Posts
Discussion Starter · #1 ·
Hi everyone,

does anyone here know what the venturi diameter of the stock nsr 50 mini carb is?
i found some sources which say it is 20mm and some that say it is 18mm.

i dont have the stock carb because i cant find it here in europe but i do have several HM183 carbs from 80cc MBX and MB models. these have a 20mm diameter at the intake manifold side, and an 18mm venturi. the throttle valve itself is 20mm diameter.

is there anyone here who could measure these dimensions for me on their stock nsr50 mini carb?
if they are the same i can get the internal parts from nsr50 mini and install them in my carb.

thanks in advance.
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.