Specs:

-Outside diameter of the air filter joint part is about 45mm

-Distance between mounting holes (from center to center) is about 48mm

-Inside diameter of the throttle lift is about 22mm

Originally for

FMX140 2021 – NOW

FMX140R 2021 – NOW

FMX140BF 2021 – NOW

also fits

FMX140, FMX140R, FMX140BF 2008 – 2020 (need to upgrade to 42mm air filter and throttle cable).

It may also fit other Chinese pit bikes like Thumpstar 140cc (need to upgrade to 42mm air filter and throttle cable).

FBLCN: C – 33 & RF – A – ROW – 3