XRAY 305448 - Kevlar Reinforced Race Drive Belt  [XR-305448]

XRAY 305448 - High-performance Kevlar Drive Belt 3 6 Degree 144 mm
Price:
CAD$27.79
Brand:
XRAY
Model:
XR-305448
Condition:
Brand New
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Kevlar Drive Belt Optimized for T4F Transmissions

RC tuners looking to tighten up drivetrain response will find the XRAY 305448 Kevlar Drive Belt a dependable upgrade. Made for the T4F series, the Kevlar reinforcement combines long wear with stable stretch characteristics so your setup holds tension under hard use.

Kevlar Advantages for Performance Belts

Kevlar brings high tensile strength and controlled flexibility, a valuable mix for race belts. The XRAY 305448 is 144 mm long and 3 mm wide, with a slim profile that reduces surface contact and cuts friction for smoother power delivery.

Installation and Care Advice

Fit the belt according to your chassis manual and check pulley alignment before first run. Keep transmission bearings clean and lightly lubricated to reduce drag, which prolongs belt life and preserves drivetrain efficiency.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Can I fit the XRAY 305448 belt to other XRAY models?

This belt is produced for the T4F series. Other models may use different pulley spacing or belt lengths, so verify measurements before fitting to a different chassis.

How frequently should I service the transmission bearings?

Check bearings after a few practice runs and more often if you run on dusty tracks. Clean and relube as needed to keep drag low and protect the belt.

Will switching to a thinner belt change handling?

A thinner, low-friction belt can sharpen throttle response by reducing power loss in the transmission, but ensure correct tension and pulley alignment to avoid slippage.

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