Coolster challenger gk-6125, Owner'S Manual, Page: 14 / 24

P24 P25
Carburetor adjustment
Carburetor is a key part of the car, the need for fine adjustment.
Most adjustments should be entrusted with the expertise and
experience COOLSTER dealers or repair shops
Idle adjustment
1. Connect speed LAU
2. Speed Festival through idle screw on the carburetor, idling
provisions set to rotate within the raise into the engine speed, to
a decrease in engine speed from
Air Filters
Filters should carry out regular
checks, cleaning. If necessary,
replaced.
standard ldle:
1500 ±1 50 to / min
The throttle cable adjustment
Note: In adjusting the throttle cable free trip
before, we must adjust engine idling.
Through rotational regulator to adjust
throttle cable, it can lead to throttle the right
hand free Filed doors itinerary.
Free trip:
2 to 5 mm
Spark Plug inspection
The spark plug is an important engine parts, and easy to check.
The state can spark plug of the engine that state.
The normal riding in the car, in the center electrode white
ceramic insulators around the ideal color is appropriate. Brown.
Do not attempt to self-diagnosis of any fault, and should be sent
to COOLSTER the car dealer or repair shop. You must be regularly
removed and examined spark plugs, as heat and carbon
deposition will spark plugs slowly breakdown and ablation. If the
electrode ablation too seriously, we must use the provisions of its
spark plugs will be replaced.
Before installing the spark plug, the regulation should be used
to measure the thickness electrode gap, if necessary, will be
adjusted to space requirements value.
Note: If you have not installed when the spark plug torque
wrench, torque correct estimation method is tightening its hand
to exceed 1 / 4 to 1 / 2 laps
0.6-0.7mm
Model: D7TC
Clearance: 0.6 ~ 0.7 mm
Torque: 12.5 N • M
1
、
loosen lock nut.
2
、
Hin into a regulator or
until attaining the free trip.
3
、
tighten the lock nut.
Gearshift cable adjustment
Handle stall for the free trip should be 2
to 5 mm
1, pinch-locking nut
2, rotation length of cable regulation, or screw fastening to the
appropriate date and up.
3, fastening the lock nut.
When can not use the stalls control stalls handle the work,