Exotek Racing - Flite Spur Gear 48 Pitch 81 Tooth, Machined Delrin, for EXO Spur Gear Hubs Batteries 2 Cell The adjustment is done with

The adjustment is done with a single set screw that engages with a spring cam

Recommended Engines: A8-3

tail/brake

which is known to the State of California to cause cancer and birth defects or other reproductive harm

5mm spacer

Exotek Racing - Flite Spur Gear 48 Pitch 81 Tooth, Machined Delrin, for EXO Spur Gear Hubs Batteries 2 Cell The adjustment is done withHigh performance machined POM spur gears for all Exotek slipper eliminator hubs. These spur gears are 100% machined POM to insure true roundness, with extra interior machining to reduce overall weight for reduced rotating mass. Much stiffer and truer than molded nylon spur gears. Requires 3 M3x6 button head screws (not included). This size is best suited for stand up transmissions (spur may be too big for most laydown transmissions).