As the throttle increases and the rig climbs

Strong unique steel gears provide durability and assurance

Motor Limit: 4

just charge it and you're ready for some pedal-to-the-metal car-crushing action

and via a propeller shaft to the front

Power Hobby - 80mm Promatics Two Stage Internal Spring Shocks, Blue, 2 Shocks Upgrade Parts Cooling Fans and Heatsinks As the throttle increases andFeatures: Bleeder hole Machined aluminum shock bodies Scale internal spring design Triple o ring cartridge Includes additional option springs to tune the spring rate ( soft Medium ) Allows you to set up the shocks with a sprung or droop configuration Fits 1 10 Crawler