XRAY 365720 Aluminum 20T Hard-Coated Pinion Gear - Precision Racing  [XR-365720]

XRAY 365720 Aluminum Pinion Gear - Hard Coated 20T / 48
Price:
CAD$26.93
Brand:
XRAY
Model:
XR-365720
Condition:
Brand New
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alt="XRAY 365720 Aluminum Pinion Gear - Hard Coated 20T / 48" title="XRAY 365720 Aluminum Pinion Gear - Hard Coated 20T / 48"

Precision aluminum pinion for racing drivetrains

The XRAY 365720 Aluminum 20T pinion is machined from 7075 T6 aluminum to balance strength and low weight for high performance RC use. The hard-coated 20T teeth resist wear while delivering consistent engagement under race conditions.

High-precision machining for smooth running

Advanced gear cutting produces accurate tooth profiles and true running, which reduces vibration and improves throttle response. The fine internal thread makes fitting straightforward and the etched tooth count lets you identify the gear quickly for fast setup changes.

Flexible gearing choices for track tuning

Offered in popular sizes for 48 pitch systems, this pinion lets you dial in gear ratios to match varied circuits and surface types, helping you tune acceleration and top speed for race day.
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.

Is the XRAY 365720 compatible with standard 48 pitch setups?

Yes. This 20T pinion is made for 48 pitch gear systems; check your spur and motor shaft size for correct fit before installation.

How should I set the gear mesh with this pinion?

Set a tight but free-running mesh: use a small shim or paper method to establish minimal backlash, then lock the pinion and test by rotating the drivetrain to confirm smooth contact.

What maintenance keeps the hard coating in good condition?

Keep the gear free of grit and inspect teeth for wear after hard running. Clean debris with a brush and avoid impacts that could nick the hard coat.

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