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Post by PCBGY6 on May 15, 2014 13:32:58 GMT -5
if your keeping the 50 bore the best things to do is: 1. open up the stock exhaust I put 2 23/64's holes on bottom of muffler after first baffle plate. it helps a lot with top-end power. almost too much flow! 2. A9 Cam 3. stroker crank 4. 20mm carb If not keeping the 50 bore, I don't suggest this, but: 1. 52mm bore commonly called 110cc. I believe it's a 100-105cc 2. big Vv head or 3 Vv head 3. custom exhaust custom exhaust, meaning the port size is the pipe size with 1/8" bigger tip then the pipe itself. any pipe that is bigger than the port itself will rob you power! 4. CDI 5. oil cooler and catch can for the air cooled And, of course, re-gear the gearbox bigger variator rollers/sliders springs main and clutch use led lights head/turn/brake, this helps also. preventive maintenance! ride safe! Darren . Now that's about the craziest thing I've read lately. Stoker crank, a9 cam and 20mm carb on a stock 39mm piston? That's a huge waist of money and time. |
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My new toy
by: PCBGY6 - May 14, 2014 11:47:32 GMT -5
via mobile
Post by PCBGY6 on May 14, 2014 11:47:32 GMT -5
Nice.
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Post by PCBGY6 on May 13, 2014 14:13:08 GMT -5
You should have up jetted staring with  jet and try tuning it. Then move up a jet size until you fine the one you can tune correct. |
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Post by PCBGY6 on May 13, 2014 0:29:55 GMT -5
If you like the stretched Rukus look check out the maddog 150cc
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Post by PCBGY6 on May 7, 2014 19:26:44 GMT -5
Now that is the deal of all deals for scoot people. I've had a couple given to me but they were mostly junk and I just stripped them down for parts. Sold a few parts on CL but I'm keeping one of the motors to build for a spare at some point. |
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Post by PCBGY6 on May 7, 2014 19:07:34 GMT -5
If you have a photobucket account you can post pics.
Piston failure maybe from running lean?
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Post by PCBGY6 on May 6, 2014 19:36:34 GMT -5
Nice get!!!
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Post by PCBGY6 on May 6, 2014 19:15:12 GMT -5
i would like a big valve head to go with my bbk and A9 cam but i dont wanna spend 100 some dollars on a head for a chinease scooter that i only have 600 in and i dont know where to find a good one for a descent price, i seen one on ebay for 35 bucks but iv heard not to get them so idk. i think its worth a shot? The eBay heads from what I've been told work good but don't last as long because it's built cheap. That's why I haven't bought one. If my son wants to build one this summer I'll get him the cheap eBay stuff because he will just dog it out and more then likey drop it a few times. |
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Post by PCBGY6 on May 6, 2014 17:12:29 GMT -5
Scrappy or hoca would be the best choice if you have To have a head now. I would stay away from the eBay heads. If you're wanting to get the top cruising speed up you could also do a gear change. I did a fast read and didn't see you mention that yet.
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Post by PCBGY6 on May 6, 2014 17:01:20 GMT -5
does anyone know when and where the cheapest airsal kits are and when they will be on sale again? i bought one last summer and was a great investment, now i wish i wouldve got 2 or 3 more because it was like 50 bucks at the time, and now i cant find them for less than 100! thanks all! More then likey you will not see another airsal bbk for $50. $100 still isn't bad. I have seen some asking $149 for them. I've notice the price of quality big vavle heads has gone up over the last month also. |
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Post by PCBGY6 on May 5, 2014 23:32:49 GMT -5
Liking the changes you've made. Great looking scooter.
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Post by PCBGY6 on May 5, 2014 18:11:18 GMT -5
Don't be teasing us like that mr. lol
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Konced 150cc
by: PCBGY6 - May 4, 2014 0:06:51 GMT -5
via mobile
Post by PCBGY6 on May 4, 2014 0:06:51 GMT -5
If they can't jump it off for her or kick start it then walk away.
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Post by PCBGY6 on May 3, 2014 12:40:34 GMT -5
Walt doesn't own scooter elements anymore. He will be opening a new shop at some point in Jacksonville Florida after his move.
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Post by PCBGY6 on May 3, 2014 12:37:07 GMT -5
Hoca also has a good head. You can find one on amazon for about $100.
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Main Jet
