Team Corally 32 DP Pinion Short Hardened Steel 24 Teeth 3.17mm C-71524

Overview

The Corally 32 DP Pinion Short Hardened Steel 24 Teeth Shaft Dia. 3.17mm (C-71524) is a precision-engineered motor pinion gear designed for RC enthusiasts who demand reliability, performance and durability from their RC car UK setups. Whether you're running a competitive RC buggy, off-road truck or high-performance racing machine, this hardened steel pinion gear delivers the concentricity and tooth accuracy needed for smooth, vibration-free operation at speed. Team Corally's reputation for manufacturing excellence means you can trust this component to perform consistently, lap after lap, whether you're racing at your local club track or enjoying casual weekend bashing sessions.

This 24-tooth pinion is manufactured using advanced CNC machining techniques and features special hardened steel construction, making it significantly more durable than standard pinions. The precision tolerances and ultra-true running characteristics ensure your RC car performs at its best, with minimal mechanical noise and maximum power transmission efficiency. If you're upgrading your RC car UK setup or replacing a worn pinion, the Corally 32 DP option gives you access to a proven gearing solution used by serious hobbyists and competition drivers across Europe.

The 3.17mm motor shaft diameter makes this pinion compatible with a wide range of brushless and brushed motors commonly found in 1/10 scale RC cars. With availability across the complete gearing range, you can fine-tune your vehicle's acceleration and top speed to suit any track condition or driving style, giving you complete control over your RC car's performance characteristics.

Key Features

• Special Hardened Steel Construction — The pinion is manufactured from specially hardened steel, which significantly increases durability and extends the lifespan of the gear compared to standard materials, protecting your investment and reducing maintenance costs over time.
• CNC Cut Teeth with Perfect Concentricity — Each tooth is precisely cut using CNC machinery to ensure perfect tooth shape and concentricity, which eliminates runout and guarantees smooth meshing with your spur gear for vibration-free operation and improved handling characteristics.
• 32 DP Gear Pitch — The 32 DP (Diametral Pitch) specification means this pinion is compatible with all RC cars designed for 32 DP gearing systems, allowing you to select from the complete range of tooth counts to dial in your ideal gear ratio.
• 24 Teeth Configuration — The 24-tooth count provides a balanced gearing option suitable for a wide range of driving conditions and motor types, offering good acceleration without sacrificing top speed potential.
• 3.17mm Motor Shaft Fit — The 3.17mm diameter motor shaft hole is a standard size for many popular brushless and brushed motors used in 1/10 scale RC cars, ensuring compatibility with most modern racing and bashing setups.
• Ultra-Precise Tooth Shaping — Team Corally's advanced manufacturing process creates ultra-precise tooth profiles that guarantee smooth gear engagement and consistent power delivery throughout the entire rev range of your motor.
• Ultra-True Running — The precision manufacturing tolerances ensure the pinion runs perfectly true on your motor shaft, eliminating radial runout that could cause vibration, noise and uneven wear on both pinion and spur gear.
• Easy Identification Markings — Each pinion is clearly marked with the tooth number for quick and easy identification, so you can instantly confirm you have the correct gear ratio installed in your RC car UK setup.
• European Manufacturing Quality — Manufactured in Europe to strict quality standards, this pinion reflects Team Corally's commitment to precision engineering and reliability that discerning RC enthusiasts have come to expect.
• Compact Short Design — The short pinion design minimises the axial length of the gear stack, which can help improve overall drivetrain efficiency and reduce mechanical drag in your RC car's transmission.

Technical Performance

The Corally 32 DP Pinion represents the pinnacle of precision gear manufacturing for competitive and recreational RC cars. Manufactured from special hardened steel through advanced CNC machining processes, this pinion delivers the durability and accuracy demanded by serious RC enthusiasts. The 24-tooth configuration, combined with the 32 DP pitch specification, allows this pinion to work seamlessly with all standard 32 DP spur gears found in modern 1/10 scale RC vehicles. The teeth are precisely shaped to ensure perfect meshing geometry, which translates directly to smoother power delivery, reduced mechanical losses and improved overall vehicle performance. With a shaft diameter of 3.17mm, it accommodates standard brushless motor shafts commonly found in contemporary RC car setups, making it a versatile upgrade or replacement component. The ultra-true running characteristics eliminate the vibration and noise associated with poorly manufactured gears, resulting in a more refined driving experience and better traction control. The 4mm teeth width and 9mm overall gear length provide optimal load distribution across the spur gear mesh, ensuring long-term reliability even under demanding racing conditions. A 1.5mm hex key is required for installation, making fitting and adjustment straightforward for anyone with basic mechanical knowledge. Whether you're upgrading from stock pinions or fine-tuning your RC car UK's gearing for a specific track layout, this hardened steel pinion delivers the precision engineering and durability that separates winning setups from the rest.

What's in the Box

• Corally 32 DP Pinion — 24 Teeth, Hardened Steel, 3.17mm Shaft Diameter

Frequently Asked Questions

• What is a pinion gear and why does it matter for my RC car? — A pinion gear is the small gear attached to your motor shaft that meshes with the larger spur gear on your vehicle's drivetrain. The size of your pinion (measured in tooth count) directly affects your RC car's acceleration and top speed. A smaller pinion number gives faster acceleration but lower top speed, while a larger pinion number sacrifices acceleration for higher top speed. Choosing the right pinion for your track and driving style is essential for competitive performance.
• What does 32 DP mean and why is it important? — DP stands for Diametral Pitch, which is a standardised measurement system for gears that determines the tooth size. 32 DP is one of the most common pitch specifications for 1/10 scale RC cars, and this pinion will only work correctly with other 32 DP gears. Mixing different DP ratings will result in poor meshing and component failure.
• Is this pinion compatible with my RC car? — The Corally C-71524 pinion fits any RC car equipped with 32 DP gearing and a 3.17mm motor shaft. This covers the vast majority of modern 1/10 scale brushless RC cars. Before purchasing, check your vehicle's specifications or current pinion to confirm compatibility.
• Why choose hardened steel over aluminium pinions? — Hardened steel pinions are significantly more durable than aluminium alternatives and resist tooth wear far more effectively. Whilst aluminium pinions are slightly lighter, hardened steel pinions maintain their tooth profile far longer under racing stress, making them the preferred choice for competitive drivers and those who want maximum value from their components.
• What makes Corally pinions different from other brands? — Corally's special hardened steel formulation, combined with CNC precision manufacturing and ultra-true running specifications, ensures superior concentricity and tooth accuracy. Each pinion is marked with its tooth count for easy identification, and the European manufacturing standards guarantee consistency and reliability you can depend on.
• How do I know if I need to replace my pinion? — Signs of pinion wear include increased drivetrain noise, vibration during acceleration, inconsistent acceleration response and visible tooth damage. Regular inspection of your pinion teeth will help you identify wear before catastrophic failure occurs.
• Will this pinion improve my RC car's performance? — Upgrading to a precision Corally hardened steel pinion from a worn or lower-quality pinion will noticeably improve smoothness and reduce drivetrain vibration. The benefits are most apparent in competitive racing where precision and consistency are paramount.

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 Corally 32 DP Pinion Short Hardened Steel 24 Teeth Shaft Dia. 3.17mm C-71524 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.