- Product Type: Pinion Gear
- Brand: Losi
- Model Number: Z-LOSA3578
- Tooth Count: 18 teeth
- Module Pitch: 1.0
- Compatible Vehicles: Losi 8ightE, Losi SCTE
- Material: High-quality precision-engineered steel
- OEM Status: Genuine Losi Original Equipment Manufacturer component
- Gearing Function: Drivetrain pinion gear
Overview
The LOS 1.0 Module Pitch Pinion, 18T is a precision-engineered replacement gear component designed specifically for Losi 8E and SCTE RC cars. This 18-tooth pinion gear is an essential part of any serious RC car enthusiast's spares box, particularly for those running competitive vehicles or high-performance RC cars in the UK. Whether you're maintaining your existing Losi RC car or upgrading your drivetrain, this genuine OEM component ensures optimal performance and reliability on track or off-road.
Built to exacting standards, the LOS 1.0 Module Pitch Pinion offers the precision and durability that Losi is renowned for across their entire range of electric RC vehicles. The 18-tooth configuration strikes an excellent balance for many driving conditions and skill levels, making it a popular choice among RC enthusiasts who demand reliable, high-quality components for their RC cars. If you're serious about maintaining peak performance from your brushless or electric RC setup, investing in genuine Losi replacement parts like this pinion gear is essential.
At RC Model Shop, we stock an extensive range of Losi pinion gears with different tooth counts to suit various gearing ratios and performance requirements. The 1.0 module pitch specification ensures perfect compatibility with your Losi 8E or SCTE chassis, guaranteeing a proper fit and reliable operation every time you take your RC car out for a session.
Key Features
- 1.0 Module Pitch Specification — This pinion gear uses a 1.0 module pitch rating, which is the industry standard for Losi vehicles and ensures perfect mesh compatibility with your existing spur gears and drivetrain components without any modifications required.
- 18-Tooth Configuration — The 18-tooth count provides a balanced performance profile suitable for a wide range of driving conditions, offering good acceleration whilst maintaining respectable top-end speed for recreational and competitive RC driving.
- Genuine Losi OEM Component — This is an authentic Losi original equipment manufacturer part, manufactured to the exact same specifications and quality standards as the components fitted to new vehicles, guaranteeing proper fit and durability.
- Compatible with Multiple Losi Models — This pinion gear fits both the Losi 8ightE and SCTE platforms, making it a versatile replacement part for owners of multiple Losi RC cars who want to maintain consistent spares inventory.
- Durable Construction — Engineered from high-quality materials selected specifically for longevity and performance, this pinion gear withstands the stresses of competitive racing and casual bashing alike.
Technical Performance
The LOS 1.0 Module Pitch Pinion represents precision engineering at its finest for RC car drivetrain components. The 1.0 module pitch specification is a critical dimension in RC car gearing systems, defining the size relationship between the pinion and spur gears to ensure proper mesh engagement and power transmission. With 18 teeth, this pinion delivers a midrange gearing option that balances acceleration and top speed effectively for most driving scenarios. The genuine construction ensures that wear characteristics match your existing Losi drivetrain components perfectly, preventing premature wear on expensive spur gears or motor shafts caused by poor mesh quality. As part of your maintenance regime for electric RC cars, having quality replacement pinion gears on hand is essential for keeping your vehicle in peak condition and ready for the next race meeting or outdoor bashing session.
What's in the Box
- LOS 1.0 Module Pitch Pinion, 18-tooth
Frequently Asked Questions
- What does the 1.0 module pitch specification mean? — The 1.0 module pitch is a metric measurement that defines the size and spacing of the teeth on the pinion gear. This specification must match your spur gear exactly to ensure proper engagement and efficient power transmission through your RC car's drivetrain. Using an incorrect module pitch will result in poor mesh, excessive wear, and potential drivetrain damage.
- Will this pinion gear fit my Losi RC car? — This pinion is specifically designed for Losi 8ightE and SCTE models. Before purchasing, confirm that your vehicle uses 1.0 module pitch gears. If you're unsure about compatibility, our team at RC Model Shop can advise you on the correct components for your specific Losi RC car.
- How often should I replace my pinion gear? — Pinion gears typically last a considerable time with proper maintenance, but should be inspected regularly for wear. Signs of wear include visible tooth damage, increased noise during operation, or reduced performance. High-mileage or heavily-raced RC cars may require more frequent replacement than recreational basher vehicles.
- What's the difference between the various tooth counts available? — Different tooth counts affect your RC car's gearing ratio and performance characteristics. Lower tooth counts like 10-12T provide faster acceleration but lower top speed, whilst higher counts like 22T offer the opposite effect. The 18-tooth option sits in the middle, making it versatile for varied driving conditions.
- Can I use pinion gears from other brands? — We always recommend genuine Losi pinion gears for optimal performance and compatibility. Using non-OEM components risks poor mesh alignment, premature wear, and potential damage to your RC car's expensive drivetrain. Genuine parts ensure perfect fitment and reliability.
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, 18T: 8E, SCTE Z-LOSA3578 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.
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
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- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
