Inspection Before Driving
Tire inspection
When the tire is cooled, check whether the tire pressure is appropriate, whether there are sharp
objects such as nails, glass, etc. on the tire surface, and whether there is a large area of cracks or
wear.
Inspection of tire groove depth
Check the tire wear, check the depth of the grooves, and replace the tire when the tire is used to
the tread wear mark. When the tires are abnormal, please go to the after-sales service
department of the dealer to check or replace the tires with new ones. The recommended
rear-wheel tightening torque is 55~65 N.m, and the front-wheel tightening torque is 45~55 N.m.
Warn
Abnormal tire pressure, tire cracks, damage, and abnormal wear are all causes of steering failure
and tire explosion.
Chain inspection
Loosen the rear axle nut first and turn the adjusting chain nut to the left or right to correct the
slack of the chain. When adjusting the chain, the front and rear sprockets must be aligned to
form a straight line. After the adjustment, re-fix the rear axle nut and lock the wire drawing nut,
so that the upper and lower movable distance of the loose edge of the chain at the midpoint of
the two sprockets is 10 -15 mm.
The open end of the chain head clamp should be installed away from the direction of movement
Movement direction