This metal bevel gear set is for use on TD4 4WD chassis (Super Avante). It replaces the standard synthetic gear, which will allow you to install engines with additional power and torque.
• TD4 20T Metal Bevel Gears x4
• These gears are molded in tough cast steel alloy, which enhance durability and enhance transmission of greater power.
• appropriate for Item 58507 (1/10 R/C DB02 Leonis), TD4 and TB-04 framework vehicles. (maybe not suitable for TD2 chassis vehicles.)