YOUR BEST BET IS TO USE FILTER OIL FOR 2 STROKES. I FIND WD40 WILL JUST GET SUCKED INTO THE ENGINE. I TEND TO CARRY A SPARE PRE-FILTER AND INNER BECAUSE WHERE I USE IT IS MUDDY. IF YOU WANT TO RUN THE CAR FOR A SHORT TIME, JUST FILL IT UP HALF FULL.
TRY NOT TO USE SEMI-SYNTH 2 STROKE, IT WILL MAKE IT COKE-UP THE PLUG. USE A FULLY SYNTH, I USE COBRA 2 STROKE FROM MODEL SPORT ITS THE DOGS BOLLOCKS..
TRY NOT TO LEAVE IT STAND WITH FUEL IN THE TANK AS IT MAY GO OFF AND COZ YOUR CARB TO SUCK IN THE CRAP PARTICLES AND WONT START STRAIGHT OFF NEXT TIME YOU GO USE IT. IF YOU NEED ANYMORE INFO, PM ME A MESSAGE..migsy.
