Hi, I have a V-reg 1999 model with only 6k on the clock. Its been sitting around for quite a few years.
New MOT , taxed and ready to go, however, I have a misfire I think which after I took the carbs off , taken apart , cleaned and left in an ultrasonic bath for 12 hours seemed to go away.
Slowly the misfire is creeping back, noticeable at lower revs first and has been creeping up the rev range to now its constant.
I am starting to doubt myself now with the basics, I bought a second hand coil set but its lengths are wrong. now I am really confused.easy
when sat on the bike the left coil does ( outside/left inwards) cylinder 4, cylinder 1. coil 2 does cylinder 2, cylinder 3. is this right
The replacement coils are different lengths so wont reach in this configuration as I took off.
I am loosing the will to live as the carbs have been on and off many times....should I just by new coils to discount them from the fault hunt.
Does this sound like a spark issue, what HT lead goes where?
Any help received with thanks
Dave
New MOT , taxed and ready to go, however, I have a misfire I think which after I took the carbs off , taken apart , cleaned and left in an ultrasonic bath for 12 hours seemed to go away.
Slowly the misfire is creeping back, noticeable at lower revs first and has been creeping up the rev range to now its constant.
I am starting to doubt myself now with the basics, I bought a second hand coil set but its lengths are wrong. now I am really confused.easy
when sat on the bike the left coil does ( outside/left inwards) cylinder 4, cylinder 1. coil 2 does cylinder 2, cylinder 3. is this right
The replacement coils are different lengths so wont reach in this configuration as I took off.
I am loosing the will to live as the carbs have been on and off many times....should I just by new coils to discount them from the fault hunt.
Does this sound like a spark issue, what HT lead goes where?
Any help received with thanks
Dave