1、Made of high‑quality nylon material, strong and durable, excellent driving and long service life. 2、Complete gearbox, internal gear, delicate, smooth and durable surface. 3、The gearbox can effectively eliminate axial influence, enhance stability, and help improve overall performance. 4、Equipped with 540 brush motor, high torques is used for the drift of climbing cars and large bicycles. The two‑way bearing has strong magnetic force, low heat generation and high power. 5、The precise pattern can achieve maximum energy conversion. The rotor is precisely balanced, and the smoothness improves reliability and maximum speed. 6、The carbon brush can also be changed, and the external carbon brush can work for a long time. 7、Suitable for Axial SCX10 and for SCX10 II 90046 RC cars. Item type: RC Accessory Material: Plastic+Metal+Nylon Size: Approx. 359g Weight: Approx. 359g Project type: RC accessories Motor: RPM: 35 T Length: Approx. 53mm/2.1in Diameter: Approx. 36mm/1.4in Shaft length: Approx. 12mm/0.5in Shaft diameter: Approx. 3.17mm/0.12inOperating voltage: 7.2-7.4V Maximum voltage: 12V Compatible: Suitable for Axial SCX10 and for SCX10 II 90046 RC car. 1 x Gearbox 1 x 540 brush motor 1 x 13T gear 4 x Screw