High Performance cam for 139QMB engine. Use this camshaft when upgrading cylinder and head to get the most performance from your new 72cc or 82cc kit.

Intake Lobe 25.8mm
Exhaust Lobe 25.5mm

This product is intended for off-road use only.

Not legal for use in California on pollution controlled vehicles. Check local laws before installing.

NCY Performance Camshaft; QMB139


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  • SKU1100-1250
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Retail Price: $62.00
Your Price: $62.00
In Stock
This product is not intended for use on public roads or land.
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