FTX Utah 2.0 23T Spur Gear 0.3 Module RC Replacement Part FTX11520

Overview

The FTX Utah 2.0 23T Spur Gear (0.3 Module) is an essential replacement and upgrade component for FTX Utah 2.0 RC crawlers and off-road vehicles. Whether you're a dedicated RC enthusiast in the UK looking to maintain your crawler, optimise performance, or simply need a spare gear after intensive bashing sessions, this genuine FTX spur gear delivers reliability and precision engineering. Spur gears are critical drivetrain components that transfer power from your motor to the wheels, making them subject to significant wear and stress during regular use. Having quality replacement gears on hand is a mark of responsible RC ownership and ensures your vehicle stays in peak condition.

This 23-tooth spur gear features a 0.3 module specification, which defines the gear tooth size and pitch. The 0.3 module sizing is specifically engineered for the FTX Utah 2.0 platform, ensuring perfect meshing with compatible pinion gears and delivering smooth, efficient power delivery. Unlike cheap, generic aftermarket alternatives, genuine FTX gears are manufactured to exact tolerances and use high-quality materials that resist stripping and premature wear. Whether you're running your Utah 2.0 on rocky terrain, sandy tracks, or muddy trails across the UK, investing in genuine spare gears is cost-effective maintenance that extends your vehicle's lifespan and performance.

RC Model Shop stocks this component at a competitive price, making it easy to keep spares in your toolbox. With fast UK delivery options and expert customer support from our Walsall-based team, you can order with complete confidence. The FTX Utah 2.0 platform has built a strong reputation among UK RC enthusiasts for durability and capability, and maintaining it with genuine parts ensures you get the maximum enjoyment from your investment.

Key Features

• 23-Tooth Design — The 23-tooth tooth count provides an optimal balance between torque application and wheel speed, making this gear suitable for crawling and general off-road use where reliable power delivery matters more than extreme top-end performance.
• 0.3 Module Specification — This precise module measurement ensures perfect compatibility with FTX Utah 2.0 pinion gears and drivetrain components, eliminating gear mesh issues and backlash that could otherwise damage your vehicle's transmission.
• Genuine FTX Manufacturing — Being an official FTX component, this spur gear meets the exact specifications and quality standards that FTX engineers designed into the Utah 2.0 platform, guaranteeing reliability that cheap alternatives simply cannot match.
• High-Quality Material Construction — FTX gears are manufactured from durable materials engineered to resist stripping, cracking, and premature wear even under the demanding conditions of regular RC use, whether you're crawling rocks or bashing on open terrain.
• Direct FTX Utah 2.0 Compatibility — This gear is specifically engineered for the FTX Utah 2.0 RC crawler platform, ensuring flawless installation and performance without modification or compatibility concerns.
• Essential Maintenance Component — Spur gears experience constant rotational stress and mesh friction, making replacement gears essential for maintaining your RC vehicle's performance and preventing catastrophic drivetrain failure during important runs.
• Affordable Spares Solution — At under £5, this genuine component offers excellent value for money, making it economical to stock spares and maintain peak performance without breaking the budget.
• UK-Based Stock Availability — Order through RC Model Shop and benefit from UK stock holding, rapid dispatch, and reliable delivery to anywhere across the country, with expert support from our experienced team.

Technical Performance

The FTX Utah 2.0 23T Spur Gear represents precision engineering in a compact drivetrain component. Spur gears operate by transferring rotational force from the motor output shaft to the main drive shafts, creating the mechanical advantage and wheel speed that propels your RC crawler forward. The 23-tooth configuration on this gear works in conjunction with smaller pinion gears mounted on the motor shaft — when meshed together, they create a gear ratio that determines your vehicle's torque characteristics and top speed. The 0.3 module specification is a standardised measurement in the RC industry that defines the pitch circle diameter and tooth spacing, ensuring that gears from genuine manufacturers mesh smoothly without excessive backlash (play between teeth) that would cause noise, vibration, and drivetrain damage. Materials science is critical in spur gear design — FTX uses engineering-grade polymers or metal compounds (depending on load requirements) that can withstand millions of mesh cycles without stripping. Each tooth is precisely manufactured to prevent stress concentration at the root (where the tooth connects to the gear body), which is the most common failure point in inferior gears. The gear's bore is similarly precision-engineered to fit snugly onto the Utah 2.0's drive shaft, preventing wobbling that would cause misalignment and accelerated wear. For UK RC enthusiasts running the Utah 2.0 on technical terrain, whether rocky crawl sites in Wales, muddy tracks in the Midlands, or competitive courses at UK RC clubs, this genuine spur gear ensures reliable drivetrain performance that lets you focus on driving rather than worrying about mechanical failure.

What's in the Box

• 1x FTX Utah 2.0 23T Spur Gear (0.3 Module)

Frequently Asked Questions

• Is the FTX Utah 2.0 23T Spur Gear suitable for beginner RC enthusiasts? — Yes, absolutely. Whether you're new to RC crawling or an experienced basher, understanding spur gears and keeping spares on hand is fundamental to responsible RC ownership. This genuine component is ideal for beginners learning about RC maintenance and drivetrain care. Simply ensure your Utah 2.0 is properly supported when removing and installing the gear, and don't over-tighten the retaining fasteners.
• How do I know if my spur gear needs replacing? — Signs of wear include visible tooth stripping (where chunks of material are missing from tooth edges), excessive noise or grinding sounds during operation, vibration in the drivetrain, or a slipping sensation where the wheels don't respond smoothly to throttle input. If you notice any of these symptoms, immediate gear replacement prevents further drivetrain damage.
• What is the difference between the 23-tooth and other spur gear options for the FTX Utah 2.0? — FTX offers spur gears in various tooth counts, each optimising different performance characteristics. Lower tooth counts (like 17T or 19T) provide higher wheel speed and acceleration but sacrifice some torque, making them better for speed-oriented driving. The 23T represents a balanced middle ground, providing adequate wheel speed while maintaining strong low-end torque for crawling and general off-road use. Higher tooth counts deliver even more torque at the expense of top speed. Choose based on your typical driving terrain and style.
• Can I use generic aftermarket gears instead of genuine FTX components? — Whilst aftermarket alternatives may seem cheaper initially, genuine FTX gears offer superior tooth precision, material quality, and longevity. Cheap gears often strip rapidly, fail unexpectedly, and may not mesh perfectly with FTX's engineered pinion gears, leading to costly drivetrain damage. For the small additional investment, genuine components offer far better value and reliability.
• How often should I replace my spur gear? — Replacement frequency depends entirely on usage intensity. Casual weekend drivers might get 50+ hours from a single gear, whilst competitive crawlers or daily bashers running demanding terrain might need replacements every 20-30 hours. Regular inspection during maintenance is the best approach — replace proactively if you notice any wear rather than waiting for catastrophic failure.
• Do I need any special tools to install this spur gear? — Installation requires basic RC tools: a socket or wrench to remove the gear retaining nut, an appropriate screwdriver if fasteners are involved, and possibly a gear puller if the gear is stuck on the shaft (though this is rarely necessary with FTX components). Your Utah 2.0's manual should provide detailed removal and installation instructions. If you're unsure, RC Model Shop's customer support team are happy to provide guidance.
• Is this gear waterproof or weather-resistant? — Spur gears themselves are mechanical components without electronic elements, so they're naturally resistant to water and weather. However, FTX's engineering-grade materials handle moisture exposure well. After running in wet or muddy conditions, rinse your vehicle with fresh water and allow gears to dry to prevent corrosion of any metal components on the drive shaft.

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 FTX UTAH 2.0 23T SPUR GEAR (0.3 MODULE) FTX11520 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.