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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
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Description
147QMD Tuning Mechanic's Advice & Safety Warning: When installing any high-performance camshaft alongside a big-bore kit
2015 Yamaha BW's 125 2009–2015 (International Models)
Grooves: Multiple angled liner grooves for debris channeling
High-RPM Piston: Includes a specialized "short-skirt" racing piston to reduce reciprocating mass
we really recommend 1100-1250
NCY 171cc Big Bore Kit - 61mm | No Case-Cut for GY6 QMB139 147QMD Tuning Mechanic's Advice &NCY 171cc Big Bore Kit (61mm) No Case Cut for GY6 150 The NCY 61mm Cylinder Kit is the only 171cc upgrade available in the U. S., designed to fit without machining your engine cases. Featuring a specialized 62. 9mm outer skirt, this aluminum cylinder drops directly into standard GY6 150cc blocks. It is the ultimate "weekend project" for riders demanding a massive jump in torque and acceleration without the need for professional machine shop services.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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