drag

Evening all, just home after a long day out on the bike, had to get recovery, god bless Carol nash, was mid corner letting off the throttle when i had a sudden loss of power, applied more throttle and away we went for a few yards, but i could hear a strange noise coming from the engine, pulled her over and she died.

Started her again with my lid off and i could hear wratteling when she was idling it's hard to pin point which cylinder it's from , i'd almost say it's in between them, but i'd lean more to the problem being with the front cylinder.

any thoughs as to what coudl have happened, odbvious as the throttle increases so does the wrattle

dave..