M
Mike
Guest
K&B 7.5 questions
I just recently bought my second rc tunnel rig. My first rig is a 3.5 tunnel with thunder tiger .21 ob. Motor runs great. I noticed that the fly wheel and prop both turn counter clockwise. On my 2nd rig my k&b 7,5 the prop turns counter but the fly turns clockwise. My starter turns the fly wheel in the opposite direction making the motor start in reverse thus screwing up my flex cable.(that's all I hope). This only happened once for a second before I realised something wasn't right. I reversed the pos/neg on my stater and the boat took off like the rocket that it should . (Is something not right with this picture). I ran the needle at 4 turns out on only 10% nitro to start. What is the leanest you can run this engine?. It was a little choppy and the motor was stalling at idle in the corners, is this caused from the rough conditions. Any help would be appreciated. Mike..
I just recently bought my second rc tunnel rig. My first rig is a 3.5 tunnel with thunder tiger .21 ob. Motor runs great. I noticed that the fly wheel and prop both turn counter clockwise. On my 2nd rig my k&b 7,5 the prop turns counter but the fly turns clockwise. My starter turns the fly wheel in the opposite direction making the motor start in reverse thus screwing up my flex cable.(that's all I hope). This only happened once for a second before I realised something wasn't right. I reversed the pos/neg on my stater and the boat took off like the rocket that it should . (Is something not right with this picture). I ran the needle at 4 turns out on only 10% nitro to start. What is the leanest you can run this engine?. It was a little choppy and the motor was stalling at idle in the corners, is this caused from the rough conditions. Any help would be appreciated. Mike..