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Post by gsxrtriple1 on May 14, 2023 12:33:33 GMT -5
Hi all just installed a boyer ignition to my s2a350 problem im getting is right and Centre cylinders run but left cylinder wont i have a spark on the left cylinder ive swapped the carb over with the right cylinder but still wont run also swapped plugs over but no joy any ideas would be much appreciated
Simon
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Post by shiloh on May 14, 2023 17:30:46 GMT -5
If the spark on the left is strong, then it`s more than likely a fuel problem, crank seal or compression.
Are the plug wires connected to their correct cylinders??
Best part of this hobby is trouble shooting.  |
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Post by gsxrtriple1 on May 15, 2023 1:25:30 GMT -5
Thanks for reply bike has had new crankshaft seals new pistons and rebore will try swapping coil wires over
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Post by gsxrtriple1 on May 15, 2023 12:12:51 GMT -5
So some success swapped left and right coil wires and ran on all 3 cylinders great now i had previously swapped Centre and left carbs so ive swapped them back so i could adjust the mixture and set idle and bugger me it went back on 2 cylinders center and right so im going to swap left and right carbs as a least if it runs on all3 cylinders i can do the mixture adjustment slowly getting there
Ps how to upload videos on this site
Regards Simon
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Post by lc on May 16, 2023 2:15:20 GMT -5
The Boyer actually fires all 3 cylinders at once. As such you must have a very good battery to possibly keep up with the extra current draw.
Over the years many have reported poor results installing a Boyer system on a Kaw triple.
It appears the weak charging systems in the kaws simply can't keep up with the large current draw of firing three coils at once.
You might want to go back to the standard 3 point setup if you continue to experience problems.
J
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roadrash
2nd Gear
10 McNab St.E. Port Dover
Posts: 271
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Post by roadrash on May 16, 2023 9:29:04 GMT -5
That's right,Boyer fires all cylinders at the same time.On my S3 I changed all my lights to LEDs to make up for lack of charging.I blew three condensers in one summer and would not want to go back.
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Post by gsxrtriple1 on May 16, 2023 11:44:25 GMT -5
Well just cleaned the carb out again put a new genuine pilot jet in and its running on all 3 cylinders hopefully this will be the last of my carb problems nah i know different to that when i cleaned the old pilot jet i could not see any thing blocking the holes but who knows
Thanks for your replys much appreciated
Simon
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