Overview
The Losi Transmission Housing Set is an essential replacement spare part designed specifically for owners of the Losi 1/4 scale Promoto-MX and Promoto-SM motorcycle models. Whether you're a dedicated RC enthusiast in the UK looking to maintain your high-performance RC motorcycle, or someone who has experienced wear and tear on their transmission housing through regular use, this genuine Losi component offers the perfect solution to keep your model running smoothly. This injection moulded plastic housing set is engineered to precise tolerances, ensuring perfect compatibility and reliable performance with your Promoto-MX or Promoto-SM.
As a crucial chassis spare, the transmission housing protects and contains the internal transmission components of your RC motorcycle, playing a vital role in the overall performance and longevity of your model. The Promoto-MX and Promoto-SM are sophisticated 1/4 scale motorcycle RTR models that demand quality replacement parts to maintain their exceptional handling characteristics and reliability. Whether you've damaged your existing housing through an accident, or simply need a spare as part of your regular maintenance routine, this Losi-manufactured component ensures your RC motorcycle continues to perform at its best.
RC Model Shop stocks genuine Losi spare parts for the full range of Promoto models, making it easy for UK-based RC enthusiasts to source the exact components they need. The Transmission Housing Set represents excellent value for money, offering authentic Losi engineering at a competitive price point, ensuring you can keep your RC motorcycle in top condition without breaking the bank.
Key Features
- Genuine Losi Manufacturing — This transmission housing set is produced by Losi using the same quality standards and precision engineering as the original component, guaranteeing perfect fit and reliable performance every time you use it.
- Injection Moulded Plastic Construction — The housing is manufactured using injection moulded plastic, a production method that ensures consistent wall thickness, precise dimensions, and excellent durability for long-term use on your RC motorcycle.
- Compatible with Promoto-MX and Promoto-SM Models — This housing set works seamlessly with all variants of the Losi 1/4 Promoto-MX motorcycle RTR and the Losi 1/4 Promoto-SM FXR Supermoto motorcycle RTR, providing a genuine OEM replacement for damaged or worn units.
- Essential Chassis Spare — As a critical component of your motorcycle's chassis system, this housing protects the transmission internals and contributes to the overall structural integrity and performance characteristics of your model.
- Direct Replacement Part — Designed as a direct replacement for the original component, installation is straightforward, requiring no modifications or adjustments to your existing setup.
Technical Performance
The Transmission Housing Set represents Losi's commitment to engineering excellence in the 1/4 scale RC motorcycle category. Manufactured using injection moulded plastic, the housing combines lightweight construction with the rigidity required to contain and protect the transmission system under dynamic riding conditions. The precision moulding process ensures that all mounting points, bearing surfaces, and internal clearances match the original specification exactly, allowing the transmission to operate at peak efficiency without any binding or excessive play. The plastic material selection provides an excellent balance between weight savings and durability, critical factors when optimising the performance of a 1/4 scale RC motorcycle. Whether you're running the Promoto-MX in FXR red or Club MX blue variants, or the Promoto-SM FXR Supermoto model with its performance-oriented suspension geometry, this housing maintains the structural requirements needed for consistent handling and reliable operation. The component has been tested and validated by Losi engineers across the full range of Promoto models and their various factory setups, ensuring compatibility whether your model includes battery and charger packages or runs as a basic chassis configuration.
What's in the Box
- Losi Transmission Housing Set for Promoto-MX/SM
Frequently Asked Questions
- Is this transmission housing compatible with all Promoto models? — Yes, this housing set is confirmed compatible with the Losi 1/4 Promoto-MX Motorcycle RTR in both the FXR red and Club MX blue colour variants, as well as the Losi 1/4 Promoto-SM FXR Supermoto Motorcycle RTR, whether supplied as basic or with battery and charger included packages.
- When would I need to replace the transmission housing? — You may need a replacement housing if your existing unit has been damaged through crashes or collisions, if it has become cracked or broken during regular use, or if you want to keep a spare housing on hand for uninterrupted riding when your primary model is being serviced.
- Is this a genuine Losi part? — Yes, this is a genuine Losi-manufactured spare part, designed and produced to the same exacting standards as the original component installed on new Promoto models.
- Will this part require any modifications to fit my Promoto? — No, this is a direct replacement component engineered to fit perfectly without any modifications, adjustments, or additional work required.
- What is the difference between Promoto-MX and Promoto-SM models that this housing fits? — The Promoto-MX is a motocross-focused model, whilst the Promoto-SM is a supermoto variant with different suspension geometry and styling; however, both models share the same transmission housing design, making this part universal across the Promoto range.
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 Losi Transmission Housing Set: Promoto-MX/SM Z-LOS262008 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.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- 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.
