Magician CUTS OUT at full throttle.. Any ideas?

davisbm2 · 10-11-2018, 10:09 AM

Hey!

I love my Magician. After a carb tuning, a new LED display, and some valve adjustments she starts right up every time.

HOWEVER when I am at full throttle, and only at full throttle (7/8 throttle wont do this) the bike will cut out suddenly. Its like the RPMs just drop. My first thought was a fuel issue but it is less of a "bogging" feeling more of a sudden loss of power.

The loss of power is sudden but the bike keeps going fine, it doesn't kill the engine just slows it, which at 50mph can feel like tapping the brakes without you planning on it. A bit scary.

I have gone smaller with my main jet, and larger with my main jet. Has the same problem regardless. I have the upgraded NGK spark plug, maybe a poor coil? Could it be reeds? Maybe even a valve problem?

Any ideas?

10-11-2018, 10:09 AM	#1
davisbm2 Join Date: Apr 2018 Posts: 54	Magician CUTS OUT at full throttle.. Any ideas? Hey! I love my Magician. After a carb tuning, a new LED display, and some valve adjustments she starts right up every time. HOWEVER when I am at full throttle, and only at full throttle (7/8 throttle wont do this) the bike will cut out suddenly. Its like the RPMs just drop. My first thought was a fuel issue but it is less of a "bogging" feeling more of a sudden loss of power. The loss of power is sudden but the bike keeps going fine, it doesn't kill the engine just slows it, which at 50mph can feel like tapping the brakes without you planning on it. A bit scary. I have gone smaller with my main jet, and larger with my main jet. Has the same problem regardless. I have the upgraded NGK spark plug, maybe a poor coil? Could it be reeds? Maybe even a valve problem? Any ideas? Last edited by davisbm2; 10-11-2018 at 11:40 AM.
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