Carburetor #11 for Chinese 90-125cc Engines PZ25
PERFORMANCE CARB UPGRADE!
Carburetor has larger throat and main jets than PZ19 carbs.
Noticeable difference in drive-ability with crisper throttle response and overall power improvement across the powerband.
CARB TO INTAKE 33 MM I.D. 
MOUNT HOLES (CENTER TO CENTER) 48 MM 
AIR TO CARB. 40 MM O.D.