This 13:37 ratio bevel pinion gear set is the core differential transmission component for heavy-duty cargo tricycles and freight three-wheelers.
The gear pair adopts high-strength alloy steel with overall quenching treatment, tooth surface has high hardness, outstanding wear resistance and compression resistance, not easy to crack or deform under long-time heavy load transportation.
Precision CNC grinding ensures smooth tooth meshing, effectively reduce driving vibration, transmission noise and abnormal tooth abrasion, stable torque output when carrying heavy goods.
Fixed 13:37 speed ratio design, OEM standard size, perfectly matched with most CG engine cargo tricycle differentials, direct replacement without modification.
Suitable for repair shop maintenance and DIY replacement, greatly restore the differential power transmission performance of your trike.
Fit most 150cc, 200cc, 250cc CG engine cargo tricycles, delivery trikes and passenger rickshaws with matching differential housing.
1 Set 13:37 Bevel Pinion & Crown Wheel Gear