Shimming j10 need help

Hey just wondering is shimming the same on another blaster the same? I have a j10 with shs 18.1 metal gears and a black chihai motor i was wondering if someone else had the same would shimming be the same? Thanks in advance

If your asking if you’d use the same shim in the same position then no. Each one will require measuring and selecting shims on it individual requirement at each gear. This is due to the minor irregularities in the manufacturing process of parts.


The J10 has the same gearbox as the Gen 9… which is almost the same as a Gen 8 (almost) :+1:

As Dave said, any time you change components like gears, you have to re-shim

Take a look at LowGuido’s videos on shimming … I found it very helpful :grin: