Traxxas Spur Gear 72-Tooth 32-Pitch with Bushing TRX4472

Overview

The Traxxas Spur gear (72-Tooth) (32-pitch) with bushing TRX4472 is an essential replacement drivetrain component for RC enthusiasts and competitive racers across the UK. Whether you're maintaining your RC car, upgrading your setup, or replacing worn gears after intensive bashing or racing sessions, this genuine Traxxas spur gear is engineered to deliver reliable performance and durability. As a dedicated spare part, it's designed to work seamlessly with compatible Traxxas RC models, making it an ideal choice for anyone serious about keeping their RC car UK collection in peak condition.

Traxxas spare parts are recognised worldwide for their quality construction and precision engineering, and this 72-tooth spur gear is no exception. The inclusion of a bushing ensures smooth operation and reduces wear on the gear mesh, protecting your entire drivetrain system from damage and extending the service life of your RC vehicle. Whether you're a weekend basher pushing your model to its limits or a dedicated competitor fine-tuning every component for maximum performance, having genuine Traxxas replacement parts on hand is essential for keeping your RC hobby running smoothly.

This spur gear is classified as a drivetrain spare, making it a critical component in the power delivery system of your RC model. The 72-tooth configuration and 32-pitch specification ensure compatibility with the appropriate Traxxas models, whilst the integrated bushing design provides superior support and alignment compared to unbushed alternatives.

Key Features

• 72-Tooth Design — The 72-tooth configuration is engineered to provide the correct gear ratio for optimal power delivery and acceleration characteristics in compatible Traxxas RC models, ensuring balanced performance whether you're focused on top speed or torque.
• 32-Pitch Specification — The 32-pitch rating indicates precise tooth spacing that meshes perfectly with compatible pinion gears, maintaining efficient power transfer from the motor to the wheels and reducing mechanical losses in your drivetrain.
• Integrated Bushing — The built-in bushing provides essential support for the gear shaft, reducing radial play and wear on both the spur gear and the supporting bearings, which directly translates to smoother operation, quieter running, and a longer service life for your entire drivetrain assembly.
• Genuine Traxxas Component — As an official Traxxas part, this spur gear is manufactured to exacting standards and undergoes rigorous quality control, ensuring it meets the same specifications and durability requirements as the original equipment fitted to new models.
• Replacement Spare Part — Designed specifically as a replacement component, this gear allows you to restore your RC car to factory specifications or upgrade your drivetrain with genuine OEM parts, maintaining compatibility and reliability with your existing setup.

Technical Performance

The Traxxas Spur gear (72-Tooth) (32-pitch) with bushing is manufactured to the highest engineering standards expected from Traxxas, a leader in RC vehicle innovation and performance. The 72-tooth spur gear works in conjunction with compatible pinion gears to create the gear ratio that determines your vehicle's acceleration profile and top speed capabilities. The 32-pitch specification ensures precision tooth engagement, which is critical for smooth power transmission and minimal backlash in the drivetrain. The integrated bushing is a key design feature that differentiates this component from simpler alternatives; it provides radial support for the gear shaft, minimising wobble and deflection under load, which is especially important during aggressive driving, high-speed runs, or competitive racing where drivetrain stress is at its maximum. This bushing-equipped design reduces wear patterns on both the spur gear teeth and the supporting ball bearings, protecting your investment and extending the operational life of your RC car's transmission system. The gear is constructed from durable materials engineered to withstand the rigorous demands of RC motorsport, from casual weekend bashing to serious track competition across the UK racing scene.

What's in the Box

• Traxxas Spur Gear 72-Tooth (32-pitch) with bushing

Frequently Asked Questions

• Which Traxxas RC models use the 72-tooth 32-pitch spur gear? — The TRX4472 spur gear is designed for specific Traxxas models that utilise this tooth count and pitch specification; consult your vehicle's manual or contact our expert team at RC Model Shop to confirm compatibility with your particular model before purchasing.
• How often should I replace my spur gear? — Spur gear replacement frequency depends on your driving style, track conditions, and maintenance practices; casual bashers may replace gears annually or less frequently, whilst competitive racers might replace them multiple times per season to maintain optimal performance and efficiency.
• What is the purpose of the bushing on this spur gear? — The integrated bushing provides radial support and alignment for the gear shaft, reducing play and wear in the drivetrain, minimising noise, and extending the life of both the spur gear and associated bearings by ensuring optimal gear mesh geometry under all driving conditions.
• Is this a genuine Traxxas part? — Yes, the TRX4472 is an official Traxxas genuine replacement part manufactured to factory specifications and quality standards, ensuring complete compatibility and reliability with compatible Traxxas RC vehicles.
• Can I use this spur gear on any Traxxas model? — No, spur gears are model-specific and tooth count dependent; always verify that the 72-tooth 32-pitch specification is correct for your particular Traxxas vehicle before installation to ensure proper fit and performance.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Traxxas Spur gear (72-Tooth) (32-pitch) with bushing TRX4472 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.