From the SCX press release about these parts. They have been available for some time now. They're excellent quality parts. The gears are perfect replacements for stock SCX gears (if you want to replace the stock parts that is) or for any of your hopping up of any other slot cars.

They're the parts used on the Pro Audi and the Pro Rally car:


They're the parts used on the Pro Audi and the Pro Rally car:


Comment