Freshman Rider
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Posts: 57
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Joined: Oct 8, 2014 12:52:11 GMT -5
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Post by jc on Apr 23, 2016 22:49:57 GMT -5
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Post by JerryScript on Apr 24, 2016 1:53:11 GMT -5
Looking good, wish you luck!
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Freshman Rider
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Posts: 57
Likes: 7
Joined: Oct 8, 2014 12:52:11 GMT -5
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Post by jc on May 8, 2016 0:17:52 GMT -5
It appears the rotor may have sheared the key and spun on the crank. Waiting for the special rotor puller tool to get it off and fix.
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Post by floridagull on May 8, 2016 9:41:17 GMT -5
Alas & Woe!
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Freshman Rider
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Post by jc on May 8, 2016 14:43:45 GMT -5
Definitely a good learning experience! ?
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Post by spandi on May 8, 2016 20:27:46 GMT -5
Ah the joy of Chinese scoots. "The journey is long but the earth is patient"...LOL!
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Freshman Rider
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Posts: 57
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Post by jc on May 15, 2016 0:07:05 GMT -5
Finally got the rotor puller. Yup, key was sheared. Couldn't find metric key stock here in Bastrop so I macgyvered the sheared key by flipping it over, filing it to fit and got everything back together.
She fired right up and idled!
Tomorrow I will put the muffler on and let her warm up and get the rear wheel back together for a test drive.
YAAY!
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Freshman Rider
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Posts: 57
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Post by jc on May 15, 2016 16:40:47 GMT -5
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Post by spandi on May 17, 2016 15:31:17 GMT -5
The other joy of Chinese scoots.....winning!
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New Rider
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Mr. Blue Sky
Posts: 34
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Joined: May 6, 2015 22:27:42 GMT -5
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Post by semojd on May 17, 2016 19:37:25 GMT -5
JC, my heart goes out to you man -- and that IS one NICE looking scoot! Glad to read that it's coming together for you though. I wish I could give more than one bone, you certainly deserve it!
JD
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Freshman Rider
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Post by jc on May 18, 2016 19:15:42 GMT -5
Ok. First venture on to the highway. Engine response is as it should be. Pulled right up to 60mph.
The cvt has 11g weights which put the shift point at 7krpm. Im theorizing that 11k miles of this tuning is what caused the rod bearing and oil pump failure. I think I should detune itit down to 4500 or 5000 rpm shift point to give the engine longer life.
What weight do ya'll think will lower the shift point to 5000 rpm?
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Freshman Rider
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Post by jc on May 23, 2016 15:14:32 GMT -5
Head gasket seems to have a leak as the oil turns dark in 5-10 miles and oil specks in the coolant tank.
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Freshman Rider
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Post by jc on Jun 8, 2016 19:20:50 GMT -5
Can't find a head gasket.
Next step- Has anyone had a copper headgasket cut from an existing used head gasket? Preferably a company in rhe U.S., in Texas would be even better!
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Freshman Rider
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Post by jc on Jun 27, 2016 12:23:07 GMT -5
Used a wrong fitting gasket out of the gasket kit for this engine. Modified it to fit and got evrything back together. Runs good! Its nice to be back commuting on the scooter! YAY!
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