Hi I got my hsp camper about a month or 2 ago and it was running fine but now I am trying to tune it and I messed up the settings can someone tell me the factory settings for the hsn and lsn
Once the engine is broken in the factory settings will be much too rich. It might not even start. Check this thread for info and print out the flow chart.
I wish they design the high speed needle better, small adjustment can become big adjustment. Normally, we use half turn adjustment, but these engines will be better to us 1/8 turn.