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polini kit |
June 21, 2010 |
| taco eater:
ivan lopresti
from landing, NJ United States
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i just installed the 70 cc kit, my chappy has the gianelli exhaust on it, and i had the stock head shaved a few years back. now before the polini kit the chappy got up to 32 mph max. now with 70 cc it got to only 32mph but got there quicker, from 25 and up it was picking up speed fast, now at 32 mph my rear wheel locked up, i skidded a long distance. i thought engine was shot, but after it started up??? is there a break in period for this? please let me know thanx
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finally |
May 4, 2010 |
| taco eater:
cuperteenbro
from Cupertino, CA United States
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I bugged benji for about a year to get this for me cause I didn't want to order from 50cc. Ports are massive, and it bolts up easy. Get the phbg manifold, and a 19 or 21 clamp on, malossi e12 and one of the 4-petal reedblocks. You have to file the intake a bit to fit, but it gives you more power. My chappy was a turd, doing 23 or so, but with the kit (carb, gianelli pipe, etc) it got up to 50 (i regeared too). Sounds great and runs strong, tons of low end. I have a 90-something jet and a big idle. Blasting chappys!
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