TT02 gearbox shimming Replacing every single plastic parts with hopups can certainly solve your problem. However, the fun is where you can solve…
Plastic gear diff A typical gear differential: The drive gear is mounted on the carrier which supports the planetary bevel gears (TT01 and…
Everything about gear size, pitch, and module… A gear’s “pitch” tells the size of its teeth. It measures the distance from a point on one tooth to…
