Carburettor jet M6 1,25

Carburettor jet M6, hole 1,25 mm. The jet is a small screw with a calibrated hole: petrol going into the air stream is dosed through it. A bigger hole passes more petrol – the mixture is richer; a smaller one passes less – the mixture is leaner.

• Thread M6 and hole 1,25 mm – both must match what you unscrew from your carburettor
• Supplier code WI AI302053 – quote it if you order again
• Takes a few minutes to change: unscrew the bottom of the carburettor, unscrew the old one, screw in the new one
• After changing the exhaust, air filter or cylinder, the mixture usually goes lean, so the main jet has to be taken bigger – the size is picked by testing, not by calculation
• Neighbouring M6 thread sizes – 1,20 mm and 1,30 mm; look for such jets and jet kits in the category "Carburettors and their parts"

We write only what we know. The maker states only the thread and the hole – it does not state which carburettor the jet is for, nor whether in yours it will sit as the main jet or as the idle jet. Jets of the same thread differ in length and head between carburettors, so compare with your old one or send us a photo of it – we will tell you if it matches.

24-month warranty · tel. +370 685 777 56