N100.604 Mikuni Main Jet, Large Round 8mm Head with 5mm Thread.

(Please identify your jet and choose carefully as jets are non-returnable items)

Choose the jets size from the sales drop down list. Only use new genuine Mikuni parts when attempting to correctly tune out rich or lean engine conditions.

The Mikuni N100.604 main jet has a total length of 9mm with a 8m head diameter head and 5mm outside diameter of the thread. This jet is also identifiable against the VM11/22  by the machined groove around the 8mm diameter head. Be careful not to confuse this jet with other round head main jets.

RS Carb, HS40 (TM40-6), HSR, TM33 Carb, TM36-68 Carb, TM40-6 Carb, TM42 Carb, TM45 Carb