XRAY 305784 84T/48 Precision Spur Gear for T4 2017  [XR-305784]

XRAY 305784 Spur Gear 84T/48
Price:
£8.13
Brand:
XRAY
Model:
XR-305784
Condition:
Brand New
Write a review

XRAY 305784 Spur Gear for Consistent Power Delivery

The XRAY 305784 spur gear, an 84 tooth unit at 48 pitch, is intended for T4 2017 Specs machines. Precision molding promotes even tooth profile and steady drivetrain behaviour across event conditions.

Lower Rotating Mass Improves Throttle Response

By trimming unnecessary mass, this spur gear reduces rotational inertia to improve response off the mark and during acceleration phases. It is aimed at drivers who want a more immediate throttle feel.

Engineered for the T4 2017 Platform

Specifically produced for the T4 2017 series, the spur gear installs into the stock drivetrain pattern and supports straightforward setup checks for mesh and alignment.
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 this suitable for club racing?

Yes, the gear's consistent tooth form and reduced inertia make it appropriate for club level competition where reliable power delivery matters.

Should I change gearing after fitting?

Fitting this gear does not force a gearing change, but you may tune pinion size to match your motor and track demands while keeping 48 pitch compatibility.

How to check correct mesh?

Set pinion height, rotate to check full tooth engagement and adjust until there is smooth contact across the tooth face. Run the drivetrain slowly to confirm quiet operation.

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