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Naraku QMB139 Adjustable Drive Sheave
Naraku Adjustable Drive Sheave for 50cc QMB139 engines.
The more linear slots on this drive sheave allow for better acceleration. This part can also be called a torque driver or secondary slider.
- Overall Outer Diameter: 118mm
- Inner Diameter: 33.5mm
$86.99
Naraku QMB139 Adjustable Drive Sheave—
$86.99
Naraku QMB139 Adjustable Drive Sheave
Naraku Adjustable Drive Sheave for 50cc QMB139 engines.
The more linear slots on this drive sheave allow for better acceleration. This part can also be called a torque driver or secondary slider.
- Overall Outer Diameter: 118mm
- Inner Diameter: 33.5mm
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Naraku Adjustable Drive Sheave for 50cc QMB139 engines.
The more linear slots on this drive sheave allow for better acceleration. This part can also be called a torque driver or secondary slider.
- Overall Outer Diameter: 118mm
- Inner Diameter: 33.5mm
