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Racing Big Valve Cylinder Head for GY6 QMB139 Engines

NCY
SKU: N71-3727

Racing Big Valve Cylinder Head for GY6 QMB139 Engines

NCY
SKU: N71-3727
$174.99 +Free Shipping
  • This high quality racing big valve cylinder head for GY6 QMB139 engines is from NCY, the first name in aftermarket and replacement scooter parts
  • The NCY 88cc aluminum alloy performance cylinder head is designed to give your QMB139 respectable power and performance
  • 30 Day Warranty
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Discontinued
Discontinued
No longer available

Description

This high quality racing big valve cylinder head for GY6 QMB139 engines is from NCY, the first name in aftermarket and replacement scooter parts.

The NCY 88cc aluminum alloy performance cylinder head is designed to give your QMB139 respectable power and performance. You can use this NCY cylinder on almost all Chinese made QMB139 engines.

Let Monster Scooter Parts be your source for NCY scooter parts and accessories.

1100-1435

⚠ WARNING California Residents: Proposition 65 Warning

Questions

Was wondering if this head and 81cc kit will fit my engine if there is a "p" before the 139qmb? I have already purchased the NCY 81cc big bore kit but not tried to install it yet so I hope I haven't made a mistake. I would appreciate it if you could hit me back with an answer. Thank you
Since the "P" generally refers to "Pattern", it's just another indication it is the 139QMB model/pattern engine. Thus, it should work and fit your engine.