Four mounting screws are included

The over-drive ratio changes wheel speed relative to motor speed for a different crawling or driving feel

and body components mounted to it

Powerhobby Challenger Rear Carpet Mini-B Tires Mounted 8mm Yellow Soft

Length: 117mm

Spektrum XT2000 Tire Warmer Accessories Four mounting screws are includedSpektrum XT2000 Tire Warmer The Spektrum Tire Warmer System is a must have for serious 1 10, 1 8 racers and Drag Racers looking for a competitive edge. Featuring full coverage tire wraps inspired by F1 racing that keep your tires at a race ready temperature between heats. Product Details In The Box Spektrum XT2000 Tire Warmer Control Box 1 Adjustable tire warmer wraps 4 Product Manual 1 IC3 to 4mm Bullet 1 Needed to Complete 3S 4S Lipo Battery with