Tamiya TT-02 spur gear adapter

cults3d

Because I wanted to use a 68t spur in my stock TT-02B, I decided to model and 3D print an adapter. This adapter allows the use of all Tamiya spurs and perhaps a lot of after market spurs to and you don't need the high speed gear set and aluminum prop shaft and cups hopups. This adapter uses 4 M3x5mm countersunk bolts (or anything similar in imperial measurements). Since the hole in the 68t spur has a diameter of ~9,5mm you will need to shave a bit of the stock axle pin, which has a length of 10mm. The stock axle pin is made of hardened steel so this will require some effort. == DISCLAIMER == This adapter is not designed or intended for competition use, even though I'm pretty confident that it will be reliable and durable enough. If it breaks during your glorious seconds of fame at pole position, don't come and blame me :)