Optional Steel internal gear set for the AX10 or SCX-10 transmission

XD Aeration Shock 75mm

5mm hex key Four 2x10mm drivr pin

length: 15 and 20 (mm) hex size: 12mm inside diameter:4

- 43T/13T provides 13% gear reduction (vs stock 38T/13T) to increase available torque to ground

Hot Racing - Hardened Steel Gear Set for Axial AX10 GMA55000 Optional Steel internal gear setOptional Steel internal gear set for the AX10 or SCX 10 transmission. FEATURES: CNC steel gears hardened for increased wear resistance and improved fatigue life. Replaces the stock nylon gears YOU WILL RECEIVE: All three gears REQUIREMENTS: Removing the stock nylon gears COMMENTS: Use a light amount of silicone lubricant on the gears during installation.