Robinson Racing Extra Hard Steel Mod1 Pinion Gear w/5mm Bore (21T) BLX the energy transferred from frontal

the energy transferred from frontal impacts will be greatly reduced as well

The dust plate prevents build-up of dirt and debris

During the design phase

High-quality 28T 380 size brushed motor has a perfect balance of straight-line pace and low-speed torque

Robinson Racing Extra Hard Steel Mod1 Pinion Gear w/5mm Bore (21T) BLX the energy transferred from frontalRobinson Racing Extra Hard Steel 5mm Bore Mod1 Pinion gears were developed for 1 8 scale applications and fit most 1 8 scale nitro spur gears perfectly. They are available in a variety of tooth count options to fine tune the torque and top speed of your model. Package includes one pinion gear and one 4x4mm set screw.