Idle screw + spring for Mikuni TM/TMS/TMX carburetors.


Genuine Mikuni from Japan, high quality parts. 
Mikuni part numbers: 603-25008 (screw) and N110209 (spring).

This fits the early style Mikuni TM/TMS/TMX carburetors:

  • Mikuni TM27-8006 carburetor
  • Mikuni TM30-8006 carburetor
  • Mikuni TM30-8006 carburetor
  • Mikuni TM35-1 carburetor
  • Mikuni TM38-18 carburetor
  • Mikuni TM38-18 carburetor
  • Mikuni TM38-131 carburetor
  • Mikuni TM38-157 carburetor.

You will get: idle screw + spring.

This does not fit the later style TMX caburetors, see listing 203665287019 for that kit.

Complete as pictured (carburetor not included, picture serves as usage example).

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