Losi LOS-4175 21T Engine Mount Insert Thunderjet Parts Replacing it with the genuine

Replacing it with the genuine V2 part restores the factory rigidity exactly

or broken front driveshaft rather than rebuilding the entire axle assembly

it is built to hold its shape and resist tearing through repeated use

pairing a purple foam tire compound with black wheels on a 17mm hex mount

Losi LOS-4175 21T Engine Mount Insert Thunderjet Parts Replacing it with the genuineLosi LOS 4175 21T Engine Mount Insert Description This engine mount insert set is a direct fit replacement for the hardware that seats the engine mount inside the chassis on the Losi 5IVE TG 3. 0 gas truck. It is machined around the 21T pinion position so the mesh with the truck's 67 tooth spur gear lands correctly the first time, which keeps drivetrain noise and premature gear wear to a minimum after a clutch or gearing change. The insert carries an