Team Associated Pro4 SC10 Pinion Gear 15T 32DP 1/8 Shaft AS25861

Overview

The Team Associated Pro4 SC10 Pinion Gear 15T 32DP (AS25861) is a genuine factory pinion designed specifically for short course truck platforms that utilise 1/8 shaft motors. This authentic Associated spare part is engineered to deliver precise gearing performance within 32DP drivetrain systems, making it an essential component for any RC car enthusiast in the UK maintaining or tuning their Pro4 SC10 setup. Whether you're a serious competitor looking to optimise your gearing ratio or a weekend racer performing routine maintenance, this pinion gear offers the reliability and consistency you'd expect from an official Team Associated component.

Short course truck racing has become increasingly popular across the UK RC hobby scene, and the Pro4 SC10 remains a platform of choice for both experienced drivers and those new to the sport. Proper gearing is fundamental to achieving the right balance between acceleration and top speed, and having access to genuine factory parts ensures your vehicle performs as intended. The AS25861 pinion is a straightforward yet critical upgrade or replacement component that allows you to fine-tune your drivetrain for different track conditions, motor combinations, and driving styles.

As an official Team Associated part, the AS25861 pinion gear helps maintain consistency and compatibility within your Associated setup, eliminating guesswork when selecting components. The clear tooth count and pitch specifications make it easy to match with spur gears during maintenance or performance tuning sessions, whether you're preparing for competitive racing or casual backyard bashings with your RC car UK collection.

Key Features

• Genuine Factory Pinion — This is an authentic Team Associated component manufactured to OEM specifications, ensuring perfect fit and reliable mesh within your Pro4 SC10 drivetrain without compatibility concerns.
• 15-Tooth Configuration — The 15-tooth design provides a specific gear ratio suited to short course truck platforms, offering a balanced approach to both acceleration and top speed performance across varied racing conditions.
• 32DP Pitch Profile — The 32 Diametral Pitch specification means this pinion will mesh seamlessly with other 32DP components in your drivetrain, ensuring smooth power delivery and minimal wear on gears during operation.
• 1/8 Shaft Compatibility — Engineered specifically for 1/8 shaft motors commonly found in short course trucks, this pinion guarantees proper engagement and alignment with compatible motor shafts and spur gears.
• Easy Gearing Selection — With transparent tooth count and pitch information, selecting matching spur gears for your desired performance characteristics becomes straightforward, whether you're tuning for a specific track layout or experimenting with different motor configurations.
• Precision Engineering — Team Associated's manufacturing expertise ensures accurate tooth profiles and dimensions, delivering reliable mesh patterns that minimise noise, vibration, and premature wear during extended racing sessions.

Technical Performance

The Team Associated Pro4 SC10 Pinion Gear AS25861 represents precision engineering at its finest, crafted specifically for the demands of 1/8 scale short course truck racing. With its 15-tooth design and 32DP pitch specification, this pinion is optimised to work in harmony with matching spur gears within 32DP drivetrain systems, delivering consistent power transfer from your motor to the wheels. The 1/8 shaft sizing ensures perfect compatibility with standard motors used in Pro4 SC10 platforms, eliminating installation concerns and guaranteeing proper alignment. The gear's construction utilises Team Associated's renowned manufacturing quality, which emphasises accurate tooth profiling and dimensional consistency to achieve smooth mesh characteristics. When properly paired with a compatible spur gear and installed in a well-maintained drivetrain, this pinion contributes to reliable performance, reduced drivetrain noise, and extended component lifespan. The 15-tooth configuration offers a balanced gearing option that suits both competitive racing and recreational driving, allowing you to achieve responsive acceleration without sacrificing top-end speed across typical short course racing layouts encountered throughout UK RC venues and private racing facilities.

What's in the Box

• Team Associated Pro4 SC10 Pinion Gear 15T 32DP (AS25861)

Frequently Asked Questions

• What is the tooth count and pitch of this pinion gear? — The AS25861 features a 15-tooth design with a 32DP (Diametral Pitch) profile, making it compatible with other 32DP components in your Pro4 SC10 drivetrain system.
• Will this pinion fit my 1/8 scale short course truck motor? — Yes, this pinion is specifically engineered for 1/8 shaft motors commonly used in short course platforms like the Pro4 SC10, ensuring proper fit and engagement without requiring modifications.
• What spur gears should I use with this pinion? — You should select a matching spur gear with 32DP pitch specification that complements your desired gear ratio and performance characteristics, allowing easy tuning for different track conditions and driving styles.
• Is this a genuine Team Associated part? — Yes, the AS25861 is an official factory pinion from Team Associated, manufactured to OEM specifications and guaranteeing authentic quality and compatibility with your Pro4 SC10 setup.
• Why would I need to replace or upgrade my pinion gear? — Pinion gears experience wear over time with regular use, or you may wish to change gear ratios to optimise performance for different motors, track layouts, or racing conditions, making genuine replacement parts essential to maintain your RC car UK investment.
• Is this suitable for beginners? — While pinion gears are not complex components, replacing or tuning them typically suits RC enthusiasts with basic mechanical knowledge; beginners may benefit from seeking advice regarding appropriate gear ratios for their specific motor and driving style.
• What is the difference between tooth counts in pinion gears? — Different tooth counts create different gear ratios; lower tooth count pinions (like this 15T) combined with higher-tooth spur gears increase top-end speed but reduce initial acceleration, whilst higher-tooth pinions do the opposite, allowing performance tuning to suit your preferences.

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 TEAM ASSOCIATED PRO4 SC10 PINION GEAR 15T 32DP 1/8 SHAFT AS25861 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.