XRAY 305985 35T/64 Narrow Aluminium Pinion Gear - Precision Machined  [XR-305985]

XRAY 305985 Narrow Pinion Gear Aluminum Hard Coated 35T/64
Price:
£13.61
Brand:
XRAY
Model:
XR-305985
Condition:
Brand New
Write a review

Compact narrow pinion for refined drive feel

The XRAY 305985 Narrow Pinion Gear is produced from robust aluminium to cut weight while keeping strength. As a 35T/64 narrow pinion it is 1.5mm thinner and about 25% lighter than common variants, helping deliver crisper acceleration and reduced drivetrain inertia.

Machining accuracy and long lasting finish

Employing careful gear machining yields tight tolerances and improved concentricity for smoother rotation. The specialised hard-coat treatment increases surface hardness to help the gear remain precise over repeated use.

Low-noise operation and versatile matching

Optimised for pairing with XRAY spur gears to reduce audible whine, this narrow pinion also works well with a range of spur profiles for different vehicle and track demands.
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.

What are the main benefits of a narrow pinion like the XRAY 305985?

The narrow profile reduces rotating mass and can improve throttle response and reduce gear noise when set up correctly.

Is the XRAY 305985 compatible with steel spurs?

Yes, it can be used with steel or aluminium spurs, but ensure correct mesh and inspect for uneven wear when mixing materials.

How should I check gear alignment after fitting?

Fit the pinion snugly on the motor spline, set a preliminary mesh, then run the drivetrain at low speed to check for smooth engagement and even contact across the tooth faces.

Copyright © 2008-2025 rcjaz.co.uk All rights reserved