Hey chaps,
Proud owner of my first ever RC car and also first Nitro car, I bought a Kyosho DRX from modelsport a week or so ago,
I ran the car for a tank while stationary using model technics 20% big bang fuel and a full turn richer on the HSN and around 1/2 to 3/4 a turn richer on the LSN from factory settings.
Car ran fine, i drove it around steadily on thr 2nd tank at no more than half throttle, car was running fine other than obviously the tune was rich.
I took it for a run the following day and again no more than 50% throttle and all was fine untill the batterys in the car died.
Few days later i went for another run and started to lean it out slightly and the car ran great but still rich but i didnt want to fry it.
Again a few days later i went out again and had trouble starting the car, and it would cut out when dropping back to idle after a burst of throttle, since then i'm having trouble even starting it, a few drops of fuel into the engine seem to get it going for a few seconds and then it quits, i am now at factory carb settings (2.5 turns out from fully clockwise for both needles), i have tried going back richer but nothing seems to be helping, i have also put in a new fireball supercool glow plug.
Any help is appreciated,
Thanks, Ben