Didnt want to hijack the other thread on spark plugs but while it is being discussed whats the correct plug for a 309?
Also we have just had the barrel recoated by langcourt and put in a new piston kit but when we came to take the bike out to run it in it was a real pain to run! Basically it took ages to start (ran fine at home) and when it did start it sounded like it was flooding and there was very little power. Soon it did flood and fouled up the plug. We put in another new plug but it simply would not go. The plug kept getting very wet. The thing is after we built it we did run it a litlle at home and it sounded ok but then my mate left the fuel on all night and in the morning it had flooded out of the airbox and onto the floor. Am I correct in thinking the floats may be stuck open and to flood the airbox would it not have flooded the crank/big end first? If so could this be the reason it is flooding?
Any help guys would be great!
Cheers.
Yeah I (try) and ride moto-x but I gotta admit Im not that good at it. However it is great fun and bloody hell does it knacker you out!!
Hah hah Im aching all week after a days racing, must try and lay off the beer a little Im too unfit
Yeah good point I forgot about the KTM tie! Like Scorpa have with the Yamaha YZ250F engine maybe Beta will use the 250 engine from either the KTM SX250F or even the Suzuki RMZ250?