Originally Posted by Brookzy
Hi TP, I have just purchased the TO2 .23 engine. I have been tryiny to break it in for two days now and have had no success. im am trying to find out where the stock needle settings are suppose to be for the break in but cant find the info anywhere. it doesnt seem to mater where the needles are set the engine doesnt want to idle and just changes revs going from low to high before stalling. Would appreciate any help or tips you could give me thank you for your time.
Here you can find the manual of this type of engines,
http://tecnopower-motor.com/images/s...structions.pdf
The the base settiongs to start from are High Speed Needle = 5 turns from closed and the Low Speed needle = 6 turns from closed.
Be aware that when you close the LSN you have the carburetor completely open so you do not widen the spraybar inside of the carburetor.
Hope this will be of some help.