Mikuni TM Pumper Series Carburetors

Mikuni TM40-6 Pumper Carburetor Kit – Honda XR600 / XR650 Go fast the easy way. The Mikuni TM40-6 Pumper Carburetor Kit completely transforms the performance of your Honda XR600 or XR650, banishing hard starts, throttle hesitation, bogging, and...

Going fast has never been so easy, say goodbye to hard starting, hesitations and flatspots.  These Mikuni carburetors are correctly sized and easily fitted to your Honda XR600 and XR650 air box and intake manifold flange using the  silver...

Achieving high speeds has never been more straightforward; bid farewell to difficulties in starting, hesitations, and flat spots. These Mikuni carburetors are appropriately sized and can be easily installed onto your Honda NX650 air box and intake...

This kit is designed for seamless installation on models from 1996 onward that feature a box section frame. However, it may encounter some interference between the tank and frame on earlier models equipped with a round tubular frame. When fitting this...

The TM38-18 is supplied with the following factory jetting installed: Pilot jet 20 (VM22/210),  Needle 6EJ12-55 (richer and leaner available),  Needle Jet (Fixed in place),  Main Jet 370 (4/042),  Slide  3.5 (999-832-014) Unlike...