Parts/Drivetrain/Clutches & slippers/ProTek RC Hardened Clutch Bell w/Bearings (Mugen/OFNA Style) (14T)
ProTek RC Hardened Clutch Bell w/Bearings (Mugen/OFNA Style) (14T)
ProTek RC

ProTek RC Hardened Clutch Bell w/Bearings (Mugen/OFNA Style) (14T)

Part # PTK-7051
Where to buy
$5.50
AMain Hobbies
Seen Oct 12, 2026
$5.50Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is an optional ProTek R/C Hardened 13 tooth clutch bell for Mugen MBX5 and OFNA style clutch systems. These clutch bells are hardened and precision cut, providing you with worry free performance that is on par with any manufacturer. The clutch bell is installed over the clutch shoes and will engage when the engine rpm's increase, allowing the engines power to transfer to the center spur gear and the rest of the drive train. A clutch bell with fewer teeth than what you are using will provide increased bottom end acceleration with reduced top end speed, which is good for smaller technical tracks. A clutch bell with more teeth will increase top end speed, at the expense of reduced bottom end acceleration, which is better suited to larger flowing tracks. Includes two rubber sealed 5x10x4mm clutch bearings.

Specifications:
Inner Diameter: 26.5mm
Bell Depth: 12.5mm
Bearing Size: 5x10x4mm

ProTek R/C is an AMain Sports & Hobbies brand.

CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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