Use this 33T steel idler gear to enhance the drivetrain rigidity of the BB-01, TD4/TD2, and XV-01 chassis platforms. It replaces the stock plastic gear found in the base kits.
- 33T steel idler gear x1
- Use in place of MA27 (green gear in the above image).
- Compatible with the BB-01, TD2/TD4 and XV-01 chassis. |