CBR250R heart transplant, now won't run

[nzspokes]

Nope timing bang on, coils match where they are supposed to, leads to the right place, plus wasted spark setup coils

Are you getting back fires out the carbs or exhaust?

[kiwi-on-wheels]

If I cross the coils over so they are running the wrong trigger pulse it pops out the carbs.

Just cooked the starter motor. Got a couple of real good coughs out of it, but yeah, whoops.

Oh well, $50 for a new starter motor,continue the mission when it arrives.

[RGVforme]

If I cross the coils over so they are running the wrong trigger pulse it pops out the carbs.

Just cooked the starter motor. Got a couple of real good coughs out of it, but yeah, whoops.

Oh well, $50 for a new starter motor,continue the mission when it arrives.

Just sounds like weak as fuk spark now unless he is 180 out ....Time to resistance check coils and leads plug gap ect perhaps....

Some spark does not mean good spark.Motor running before replant or not.

Back to the basics chap take nothing for certain now check everything.

[kiwi-on-wheels]

Motor running before swap
Same plugs, carbs, loom, everything.
Got Honda manual, coils within spec, leads within spec, plug gap within spec.
Coil leads are numbered to coil and cylinder, thats all been checked through.


Its doing my head in aye...

[Rhys]

Sounds like a weak spark to me. Buy some new plugs, cheap way to know they are working well

[Icemaestro]

Battery voltages again? 12.8v unloaded is a health battery, 12.4 on its way out, 10v is a dead battery....


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[eldog]

Motor running before swap
Same plugs, carbs, loom, everything.
Got Honda manual, coils within spec, leads within spec, plug gap within spec.
Coil leads are numbered to coil and cylinder, thats all been checked through.
Its doing my head in aye...

I assume you got the new starter, have you had a go since?

Spark? - thinking Kill switch - may turn over but wont allow fire.
Not sure how tricky those crafty Honda guys were when it was made.
Damaged/loose/shorted/(blown fuse) et al - connection in wiring, its all possible in changing it over.

[kiwi-on-wheels]

starter should be here in the next day or so, its in nz with the courier. i have a spare set of coils, spare plugs etc so i'll basically tear it all apart, test everything, put it all back together again and try my luck

[nzspokes]

Going yet?