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Got a problem with an rj35 I'm restoring. After almost 2 years I'm finally able to ride it.
So during that first ride I manage to get a rear wheel hooked on a cedar plant.
Next thing I know I'm doing donuts around this shrub because I can't disengage the transmission.
Also my left leg is perilously close to getting caught under the rear wheel so I can't use the break.
After about six laps I finally get the engine to stall - not sure how to be honest - and now of course I can't get the rj started again.
There is no spark. I've pulled the fly wheel looking for any signs of trauma and there are none.
Spark plug wire shows no damage, coil looks good same for flywheel.
I've spun the flywheel with a plug grounded on the block and there is definitely no spark.
Really not sure where to go from here.
I could pull the coil from another K90 I guess but don't really want to as it's a complete engine too.
Today I thought I would try to get the Tecumseh HS50 in the RJ35 to run.
It ran before I installed it but nothing since. I about janked my arm off trying to get it to run last evening. Well, what could be the problem .... it's got fuel (starting fluid too), It's got compression, and I see spark. Fuel and compression for sure ... lets go for a spark failure.
First thought was "flywheel key". Flywheel almost just fell off. I put a screwdriver behind it and did not even have to put any pressure on it and the flywheel was off. Yep.... this is the problem ... a loose flywheel and sheered key. NOPE ... key not sheered, just a little offset.
Now to the points ... cover not on correct.
Point connector block not properly installed. So I fixed that problem and cleaned and gapped the points.
Put it back together with a new flywheel key. Rotated the flywheel by hand and there was good spark at the plug. With it all back together a few pulls had it running. So it was something with the points but nothing too obvious.
Now that it runs I installed a muffler support. Exhaust is made from ¾" electrical conduit.
Now another small problem .... oil leaving the crank seal. Easy fix ...I hope!
And..... do I need this primer bulb? The carb has a choke and I'm not running it in the winter. I was going to just cap off the nipple.
The motor is from a snowblower.
That's it for now.
Thanks for listening,