2WD Buggy DAZZLER
Adjusting the carburettor
The carburettor is already factory set ready to run.
No further adjustment or break-in is necessary before starting the engine.
Adjustment may change according to the fuel and plug to be used as well as
to the weather conditions such as air density and humidity.
To adjust the throttle/brake lever loosen the grub screw of the rod stopper
and reposition them.
Adjusting the idle speed mix adjusting screw
A visual check of the carburettor inlet is possible after removing or before
attaching the air filter.
The gap is adjusted to 1~1.5mm at the factory and set to a slightly
increased RPM for easy starting.
Adjusting
the idle speed mix adjusting screw to fuel and plug.
- For high idling turn right / screw-in idling mix adjusting screw.
- For low idling, turn left / unscrew the screw
Adjusting the main nozzle needle
Maximum RPM (revolutions per minute) is adjusted with the main nozzle
needle.
- Turning clockwise will give increasing RPM and
- turning counterclockwise will give decreasing RPM.
Turning clockwise too much for high RPM can cause reduced lubrication
and overheating with damage to the inside of the engine.
For the first drive use the factory-set adjustment of the needle!
Fueling
Model engines are self-lubricating. The oil part in the fuel ensures the
lubrication of the engine.
Only use fuel for model car engines.
- The percentage of oil in e.g. plane engine fuels is too low
(too little lubrication)
Recommendation
In the break-in phase, a special RC car fuel with max.10% nitromethane
should be used
(Carson fuel No. 13934).
After the regulary break-in you can change to a fuel with
16% nitromethane (Carson fuel No. 13935/6),
under racing conditions use a 25% nitromethane fuel
(Carson fuel No. 13937/8)
- Close tank cap tightly after filling in fuel.
idle speed mix
adjusting screw
Main nozzle needle
Carburettor inlet
1 - 1,5 mm
Carburettor inlet
1 - 1,5 mm
To Next Page
Loading...
