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NCY | SKU:
N71-3730
72cc Cylinder Kit for 50cc GY6 QMB139 Engines
$184.79
Unit price
/
Unavailable
72cc Cylinder Kit for 50cc GY6 QMB139 Engines is backordered and will ship as soon as it is back in stock.
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This item is not returnable. Return Policy
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Free Shipping
- US domestic ship to addresses only.
- Does not include expedited shipping services.
72cc Cylinder Kit for 50cc GY6 QMB139 Engines
$184.79
Unit price
/
Unavailable
Description
Description
Here is our 72cc cylinder kit for 50cc GY6 QMB139 engines from NCY.
The NCY GY 50/QMB139 47 mm bore, cast iron, cylinder kit without head is our most popular big bore kit for the QMB139/GY6 50 scooter engine. Unlike some other big bore cylinder kits, this one bolts right on. All in all, the 72cc kit really goes together relatively easily and does exactly what it is that you want it to do.
Let Monster Scooter Parts be your source for NCY scooter parts and accessories.
1100-1247
⚠ WARNING California Residents: Proposition 65 Warning
The NCY GY 50/QMB139 47 mm bore, cast iron, cylinder kit without head is our most popular big bore kit for the QMB139/GY6 50 scooter engine. Unlike some other big bore cylinder kits, this one bolts right on. All in all, the 72cc kit really goes together relatively easily and does exactly what it is that you want it to do.
Let Monster Scooter Parts be your source for NCY scooter parts and accessories.
1100-1247
⚠ WARNING California Residents: Proposition 65 Warning