RE: TIGER 1 Build some new twists
At least one New guy has asked if breaking in the motors and gears is necessary? Well if you want about 20 percent more power out of your cheap motors, and you want your metal gears to roll as easy as your plastic ones did! Then Yes, IMO it is necessary, and easy to do, here are a few pics!
Then I go over the metal suspension steps by pictures and a few tips on that like shaving off about 3/8th inch from your roller wheel axels. to adding loctite to all your screw points!