Axial Engine Spec I
Guys, anyone with this Axial Engine? i run-in this yesterday, but according to the manual, it says factory needle setting is at LSN 2.5, HSN 4. However, when i 1st fired up it for the 1st time, i have trouble doing it coz its way too lean on the LSN n HSN. So i rich it furthermore and idle for 1 tank, then head down to track for tuning. After some fine tuning, i end up with LSN 5-1/4, HSN 4-3/4. engine is rather hot, at 110-115degree celcious on a cool evening w/o body shell. It was rather weak on the Low end, but this is the max that it can go, coz when i pinch the fuel tube, it died off w/o even suffocating 1st. Then i used the factory needle setting to test, hmm, hard to start it, need to cover the exhaust hole for fuel to enter, started for 1 sec, died off. so i was thinking how would it be possible to use the factory needle setting? aren't factory setting supposed to be riched? for u to break in???
can anyone help me in this? thanks.