DONSP1986 Dio Reed Valve and Cylinder Setup, Machined Block 66cc/80cc - Gas Motorized Bike

DONSP1986 Dio Reed Valve and Cylinder Setup, Machined Block 66cc/80cc - Gas Motorized Bike

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  • Dio Reed Valve and cylinder setup for 48cc/66cc/80cc;Cylinder is ported a little by machine on the side of intake;Comment:
  • 1): there is GAP between block and cylinder,buyers need buy glue and glue the gap by themselves
  • 2): there are two small bolts upside and two downside of cylinder, screw the 4 bolts after glue in order to fasten the block and cylinder,or throw them away after glue if glue is strong and perfect
  • Kindly note:if you want your motor with this dio reed valve kit assembled more power and more fast, you need do something by yourself.these are good suggestions from our buyers
  • Firstly,change stock head to racing head; Secondly:port the other ports , like the transfer ports , and exhaust ports, and use a expansion chamber exhaust system ,if you also jet the bigger carburetor such as a keinin 17 or 20 millimeter dirt bike carb ,then the absolutely screem 
  • Thirdly:if you know how to port the piston and make it be window sleeve piston, it will absolutely make engine more power and fast
Current price is $59.99
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Columbus, 43215
Arrives between Apr 16 - Apr 19
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Sold and shipped by DONSP1986 Motorcycle Co.,Ltd
4.14 stars out of 5, based on 50 seller reviews(4.1)
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