GY6 190cc ProBld Big Bore Kit

GY6 190cc ProBld Big Bore Kit

Was $1,500.00 SAVE 16%
$1,267.00
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  If you want to go big! Like 20hp big!, this is our 190cc ProBld Big bore package! Anytime you increase the performance you decrease the reliability. This kit is a nice little sweet spot for being super reliable and a power house at the same time.  This is a proper 190cc big bore package. You will need everything in this kit to do it right. The video mentions a 3.0mm stoker crank. CORRECTION 3.5mm Stroker crank. A few things extra you may need is a complete engine gasket kit if you don't have them already: crank seals and a engine case boring tool. I'll list those below if you need them. This is not a drop in cylinder. You will need to bore your engine cases. Linked below. Also if you do not already have a oil cooler you will need one of those as well. We recommend a 30mm carburetor (28mm if your high elevation).Here is Everything Included: - 63mm Cylinder - Full gasket set (not in photo) - Viton crank seals (not in photo) - 63mm Pro Head with cam - 3.5mm Stroker Crankshaft - 2 Woodr

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Price History

$1,500 (+$550.99)
$1,267 (-$232.94)