1. Park the kart on smooth ground .
2. Rear wheel 1-2 inches off the ground.
3. When turning the rear wheels, wipe off the dust from chain with clean cloth.
4. Turn rear wheel again, spray lubricant to all chains and ensure all chains
are covered. You can use any spray lubricant, household oil such as 3-in-1 oil
or specialized lubricant for bicycle chain. But WD-40 lubricant is not
recommended, because it will dilute and remove the lubricating oil on the
chains.
The chains must be completely lubricated, but not too much, because it will
absorb dust and grit and damage the chains.
Air break switch:30
Controller & air break switch box
The kart is equipped with air break switch to prevent short circuit. When short
circuit or overload occurs, the break switch turns off automatically to protect
the wiring to avoid fires.
Turn on the air break switch when the short circuit or overload problems are