- Brand: Losi
- Model Number: Z-LOSA3573
- EAN: 605482128152
- Product Type: Module Pitch Pinion Gear
- Tooth Count: 13
- Gear Pitch: Mod 1 (Module 1.0)
- Bore Diameter: 5mm
- Compatibility: Losi 8ightE 1.0, Losi 8E, SCTE
- Manufacturer Recommended Price (RRP): £10.99
Overview
The Losi 1.0 Module Pitch Pinion Gear with 13 teeth is a high-quality replacement component designed specifically for the Losi 8ightE 1.0 electric RC buggy. This precision-engineered pinion gear is an essential part for any RC enthusiast looking to maintain or upgrade their RC car UK setup. Whether you're a seasoned racer, weekend basher, or hobbyist looking to fine-tune your brushless RC vehicle, this 13-tooth pinion gear offers the exact specifications needed to keep your Losi 8E running at peak performance. The Z-LOSA3573 is manufactured to OEM standards, ensuring perfect compatibility and reliable operation with your existing drive system.
Pinion gears are critical components in any RC car's drivetrain, working in conjunction with your spur gear to transfer power from the motor to the wheels. The 13-tooth configuration on this Losi module pitch pinion is ideal for drivers seeking a balance between acceleration and top speed, making it a versatile choice for a variety of track conditions and driving styles. This replacement part is perfect for those who have worn their original pinion through extensive use, or for enthusiasts looking to experiment with different gear ratios to optimise their ready to run RC performance. With a 5mm bore and module pitch 1.0 specification, this pinion integrates seamlessly into the Losi 8ightE 1.0 platform.
Maintaining your RC buggy with genuine Losi replacement parts ensures longevity, reliability and consistent performance. This pinion gear is manufactured to the highest standards by Losi, a brand recognised worldwide for quality RC components. Having replacement gears on hand is essential for any dedicated RC hobbyist, whether you're preparing for competition or simply want to keep your RC car UK road-ready at all times.
Key Features
- 13-Tooth Configuration — This tooth count provides an excellent balance between acceleration and top speed, allowing drivers to find the perfect setup for their specific track or terrain without sacrificing driveability or motor longevity.
- Module Pitch 1.0 Specification — The Mod 1.0 pitch ensures this pinion gear meshes perfectly with Losi 8ightE 1.0 components, guaranteeing smooth power delivery and minimal backlash for responsive handling and reliable performance.
- 5mm Bore Diameter — The standard 5mm shaft bore is precisely machined to fit the motor pinion shafts found on Losi 8E models, ensuring a secure fit that won't slip under load during aggressive acceleration or braking.
- Genuine Losi Manufacture — Produced to OEM specifications and quality standards, this replacement part delivers the same precision and durability as the original component, protecting your motor and drivetrain from premature wear.
- Durable Construction — Built from high-strength material engineered to withstand the stresses of RC racing and bashing, this pinion gear maintains its tooth profile and integrity even through repeated high-torque cycles.
- Direct Compatibility — Designed specifically for the Losi 8ightE 1.0 platform, this pinion eliminates guesswork and compatibility concerns, allowing you to complete repairs or upgrades with confidence.
Technical Performance
The Losi 1.0 Module Pitch Pinion with 13 teeth is engineered to exacting tolerances, ensuring smooth and efficient power transmission in your brushless RC buggy. The module pitch 1.0 standard is internationally recognised for precision hobbyist RC drivetrains, and this pinion has been manufactured to those exact specifications. The 5mm bore diameter is industry standard for Losi motor shafts, providing a precise fit that minimises wobble and ensures consistent meshing with your spur gear. The 13-tooth configuration strikes an optimal balance in the gear ratio equation; it's aggressive enough for quick acceleration off the line, yet conservative enough to prevent excessive motor strain and heat buildup during extended driving sessions. This tooth count is particularly popular amongst drivers who prefer versatility across multiple track layouts, from tight technical courses to more open, flowing designs. The genuine Losi construction means you're getting the same material composition, hardness, and precision that Losi engineers into every OEM component, which translates directly to reliability and longevity. When paired with appropriate spur gear selections, this 13-tooth pinion delivers responsive throttle response whilst maintaining controllable power delivery. The engineering of this component reflects Losi's reputation for quality, with careful attention paid to reducing backlash and ensuring smooth, quiet operation even under demanding conditions. For anyone serious about maintaining their Losi 8E in peak condition, this genuine replacement pinion is an investment in consistent performance and reliability.
What's in the Box
- Losi 8ightE 1.0 Module Pitch Pinion Gear, 13 Tooth
Frequently Asked Questions
- Is the Losi 1.0 Module Pitch Pinion 13T compatible with my Losi 8E? — Yes, this pinion is designed specifically for the Losi 8ightE 1.0 platform. The module pitch 1.0 specification and 5mm bore ensure perfect compatibility with your existing drivetrain components and motor shaft.
- What is the difference between 13-tooth and 12-tooth or 14-tooth pinion gears? — The tooth count directly affects your vehicle's gear ratio and performance characteristics. A 13-tooth pinion offers a middle-ground option; choosing a 12-tooth would provide slightly more acceleration but potentially higher motor strain, whilst a 14-tooth would favour top speed over acceleration. The 13-tooth is versatile for various track conditions.
- Why would I need to replace my pinion gear? — Pinion gears wear over time with use, particularly the tooth profiles which can become rounded or damaged. Regular replacement is part of maintenance for any serious RC car UK enthusiast. Additionally, changing pinion tooth count allows you to fine-tune your gear ratio for different racing conditions or driving styles.
- What should I check when installing this pinion? — Ensure the 5mm bore slides smoothly onto your motor shaft without forcing, and verify that it meshes properly with your spur gear with minimal backlash. Proper meshing is essential for smooth operation and longevity of both components.
- Can I use this with brushless motors? — Yes, this Losi 8ightE 1.0 pinion is fully compatible with the brushless motor systems commonly used in modern Losi 8E models, delivering reliable power transmission regardless of whether your vehicle is equipped with brushless or alternative motor configurations.
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 LOS 1.0 Module Pitch Pinion, 13T: 8E,SCTE Z-LOSA3573 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.
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