TT01 gearbox cover issue

>> Tech Tip - Drive Train , Tech Tip - Motor >> TT01 gearbox cover issue

When you use a third party pinion over 24T, there is a chance the stock gearbox cover will block part of the pinion making it very difficult to fit.

You will need to file away some of the plastic over there as shown in the photos:

If the pinion still doesn’t fit in properly, you will need to remove that section of the plastic altogether (don’t worry about the screw hole there, that screw is not structural anyway):

Also check the underside – you may also need to do some filing / sanding in there:

 

 

Total Views: 50 ,

Related Post

Tamiya TA02 pinion alignment

As you can see from the photo, the TA02 pinion positioning along the motor shaft…

TT01 55T spur 25T pinion brushed performance

Stock is 61T, and we changed it to 55T. Pinion stays at 25. Stock 540…

Brass bushings VS plastic bushings

Bushing is a type of bearing made up of a cylindrical piece of metal or…