Is your MR03/PN2.5 car struggling to track straight? Is it time for a front-end rebuild?
Then consider replacing the stock plastic gears with Delrin gears.
This kit includes the servo motor pinion as well as:
1st Gear one dot marking
2nd Gear 2 dots marking
3nd Gear 3 dots marking
These are also smoother when compared to the stock plastic gears.
