FAST UK DELIVERY
MAIN JETS FOR TUNING.
MANY SIZES AVAILABLE.
These commonly fit 2 STROKE scooter / quad engines from 50-110cc, Chinese copies of the Yamaha "Jog" engine + fits the original Jog engine, some typical Carb and engine codes are VM 11/22, 1PE40QMB, 1E40QMB
6mm refers to the M6 thread size of jet (measures approx 5.85mm as per our picture) so any doubt just measure yours
CHECK YOUR THREAD MEASUREMENTS CAREFULLY BEFORE ORDERING
These can be used when you add a free-flow air filter, bigger cylinder, port your intake etc..