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Post by drbob on Jan 11, 2016 16:32:16 GMT -5
Was thinking of buying a 2t come spring time but not really wanting to shell out the money for a new scoot. I have a 50cc I'm storage that came off of my frame(I bought it to put my already built 72cc on). Decided to rebuild it with a bbk come spring but on a budget build lol. Not sure if I should go back to 47mm or if it's worth the little extra money to go bigger. I have a performance coil, carb and variator plus a performance bell housing. I have a performance clutch and spring and I believe it has a contra spring upgrade to but I took it off as I didn't like the setup after I got it originally. Any help is appreciated!
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Post by moofus02 on Jan 11, 2016 17:59:00 GMT -5
Keep a search on cl etc for a used 2t and do like niz does and end up with a nice bike on n the cheep. I bought my Zuma new got the Eton when my father in nn law passed and picked up 2 triton clones one ran for 350 one for parts at 150. Got paper on both and fixed the parts bike. A friend got 3 from a scooter rental for 100 and rubbed one togather with enough parts to build a second
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Post by drbob on Jan 11, 2016 18:05:20 GMT -5
Thinking 50mm kit from 02starrider that comes with bigger head and exhaust for 125. Confused about the valve lenghth 64 or 69. Does it matter which if your replacing all that??? If so why??
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Post by moofus02 on Jan 11, 2016 20:32:19 GMT -5
You can use either valve length as long as you have the matching rocker assembly. The 50mm kits are very hard on stock cranks
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Post by daandeurloo on Jan 12, 2016 14:30:10 GMT -5
Get a 47mm bbk. I feel not to much differance between a 47mm and 52mm. The NCY big valve head has 64mm length valves, and my stock 50cc kymco head 69mm. But i used the stock Rocker assembly without any problems. moofus02 yes i busted my crank with the 52mm so good. I spun a connecting rod bearing and some crankbearings. 2 times within 2 months. |
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