Engine Optional Tuning
It is a good idea to make sure your air filter is clean before attempting any engine tuning.
Before tuning your engine you must make sure that you have fully warmed it up. Do this by
driving for a good 5 minutes or so.
You have 2 needles on the carburettor that you can adjust. The Top End needle and Bottom
End needle.
If your Top Speed is slow then you can adjust the Top End needle. To increase the top speed
you need to turn the Top End needle clockwise by no more than 1/16th increments at a time.
NEVER GO MORE THAN 1/4 TURN FROM STD SETTINGS. If you go more than that it will
damage your engine.
If your car accelerates slowly you can adjust the Bottom End needle. To increase acceleration
you need to turn the Bottom End needle clockwise by no more than 1/16th increments at a time.
NEVER GO MORE THAN 1/4 TURN FROM STD SETTINGS. If you go more than that it will
damage your engine.
A possible cause for slow acceleration is a damaged clutch. If you do not get the performance you require please check the clutch and replace
any damaged parts.
You can also adjust the Idle Speed of the engine by adjusting the Idle Speed needle clockwise for higher idle and anti clockwise for a lower idle.
If you are not sure if the tuning you have made is correct then you can re-set the engine to factory settings.
ME-243 Engine Factory settings
Make sure the Top End and Bottom End needles are fully tightened clockwise.
Top End needle is then opened anti clockwise 1 and 1/4 turns.
Bottom End needle is the opened anti clockwise 1 and 1/2 turns.
Maintenance after driving
Proper maintenance is very important. Make sure to always perform appropriate maintenance after driving so that you can enjoy driving without
problems next time.
Completely remove all dirt and debris from the vehicle, especially in the suspension, drive shafts and steering parts. Inspect each part and screw
for loosening, missing or damages.
You should always make sure your wheels are tight and parts move freely after and before use.
Every tank of fuel you should check chassis maintenance, charge the receiver battery and also check the pull starter cord.
Every 5 tanks you should check the air filter and transmission. If you run in dirty conditions this should be done every 2-3 tanks.
Every 10 tanks you should check the wheel beadlocks/tyres, clutch, brakes, shocks, differentials, fuel tank, spark plug and engine.
These are recommended guidelines for checking your components.
France Mode
Both the Transmitter and Receiver have a switch labelled "France Mode" "FR-EU". If you are operating this radio set in France, please make sure
you have the "France Mode" activated.
Please note: Switching from or to "France mode" clears the binding and fail safe settings. Follow the instructions on how to rest these in these
instructions.
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