Messages

1

Technical / YZ125 cutting out

« on: December 11, 2013, 07:57:30 AM »

It has been doing it from the day we got it (months) in all sorts of weather. It's not a surge like it's running out of fuel and no engine rattles or pinging . It's  very violent almost like a rev limiter on a four stroke. Does it have a two stage stator and the second stage has sh*t it's self ? Cheers Tussock.

2

Technical / YZ125 cutting out

« on: December 10, 2013, 10:05:36 AM »

Hi, my yz125 2000 runs perfectly at low revs and into the mid range but when I rev it right out it cuts out. It still accelerates but it's like the spark stops and restarts 3 times a second. Has new plug, clean air filter etc etc.