For TRAXXAS 1/5 X-MAXX 6S/8S XRT Car 1.5 Modulus Medium Carbon Steel Motor Gear
L Applicable Model: for TRAXXAS-1/5 X-MAXX 6S MONSTER TRUCK-77076-4 (Exclusive). l Universal Model: for TRAXXAS-1/5 X-MAXX 8S MONSTER TRUCK-77086-4. l Multiple gear types for your choice, improve your RC car performance.