Overview
The Losi BFG KM3 Front and Rear Premounted Tyre Set is a premium tyre and wheel combination designed specifically for the Losi 1/10 RZR Rey 4WD brushless RC vehicle. These professionally assembled and ready-to-fit tyres come complete with 12mm hex hubs, eliminating the need for separate wheel purchases and installation hassle. Whether you're upgrading your existing RZR Rey setup or looking to enhance your RC car UK collection with genuine Losi components, this tyre set offers exceptional value and performance tailored for serious RC enthusiasts.
The BFG KM3 tyres are engineered to deliver superior grip and handling characteristics across a variety of terrain types. As a ready to run RC upgrade component, these premounted tyres allow you to swap out worn rubber quickly and get back to enjoying your 1/10 scale brushless RC without time-consuming tyre mounting and balancing procedures. The professional assembly ensures perfect fit and optimal performance straight out of the box, making this an ideal choice for bashers, racers, and hobbyists alike who demand reliability and consistent performance from their RC car UK investments.
Compatible with both the Losi 1/10 RZR Rey 4WD Brushless RTR in Fox edition and the Polaris edition, these tyres are factory-backed components that integrate seamlessly with your existing setup. The combination of proven BFG tyre technology and Losi engineering expertise means you're investing in components that have been tested and validated for your specific vehicle platform.
Key Features
- BFG KM3 Tyre Compound — The BFG KM3 represents proven all-terrain tyre technology that delivers excellent grip and durability across different surface conditions, whether you're running on dirt, grass, or concrete. This compound is known for balancing wear resistance with responsive handling characteristics that make your RC car UK experience more enjoyable and competitive.
- Premounted Assembly — These tyres arrive completely pre-mounted and balanced on wheels with 12mm hexagonal hubs, saving you significant setup time and ensuring perfect alignment and balance right from the factory. This eliminates common installation errors and delivers immediate performance benefits without requiring specialised tyre mounting equipment.
- 12mm Hex Hub Compatibility — The 12mm hex hubs are the standard fitment for the Losi 1/10 RZR Rey platform, ensuring perfect fitment and secure wheel attachment. This specification maintains the original geometry and handling characteristics of your brushless RC vehicle.
- Front and Rear Matched Set — The package includes both front and rear tyres with the correct sizing and compound for each axle position, delivering optimised handling balance across your entire 1/10 scale RC car. This matched pair approach ensures your vehicle performs predictably and responds consistently during driving sessions.
- 2.2/3.0 Sizing Specification — The 2.2/3.0 size designation reflects the optimised proportions for the RZR Rey platform, providing excellent ground clearance, cornering grip, and suspension articulation. This sizing has been engineered specifically for 1/10 scale brushless RC applications.
- Factory-Backed Quality — As genuine Losi components, these premounted tyres represent the same quality standards and materials used in Losi's official ready to run RC models, giving you confidence in durability and performance consistency throughout extended driving sessions.
Technical Performance
The BFG KM3 premounted tyre set represents the intersection of proven off-road tyre technology and precision manufacturing tailored for 1/10 scale brushless RC vehicles. The tyre compound utilised in the KM3 design has been engineered to provide consistent grip across varying surface conditions whilst maintaining predictable wear characteristics during intensive driving. The 2.2/3.0 sizing delivers an optimal balance between ground clearance and tread contact area, ensuring your Losi 1/10 RZR Rey 4WD platform maintains stability during acceleration, cornering, and braking manoeuvres. The premounted construction on 12mm hex wheels means that assembly quality is controlled at the factory level, eliminating variable installation results and ensuring that every tyre set performs identically to the next. The wheel assembly integrates seamlessly with the RZR Rey platform's suspension geometry, maintaining the design parameters Losi engineers intended for optimal handling and chassis balance. Whether you're running your brushless RC at moderate recreational speeds or pushing hard during competitive driving sessions, the BFG KM3 compound provides the responsive feedback and durability demanded by serious RC enthusiasts in the UK RC hobby market.
What's in the Box
- 2 x BFG KM3 premounted tyres with 12mm hex hubs (front and rear set)
Frequently Asked Questions
- What vehicles are these tyres compatible with? — These BFG KM3 premounted tyres are specifically designed for the Losi 1/10 RZR Rey 4WD Brushless RTR models, including both the Fox edition and Polaris edition variants. The 12mm hex fitment and 2.2/3.0 sizing ensure perfect compatibility with these platforms.
- Are these ready to fit straight out of the box? — Yes, the BFG KM3 tyres arrive completely premounted on 12mm hex wheels and are balanced and ready to install directly onto your RZR Rey. You simply remove your current wheels and replace them with these new tyres and wheels in approximately two minutes per corner.
- What makes BFG KM3 tyres suitable for RC cars? — The BFG KM3 compound is engineered to provide reliable grip and durability across variable terrain conditions. The tread pattern and rubber compound deliver responsive handling feedback whilst maintaining predictable wear rates during extended driving, making these tyres excellent value for recreational and competitive RC driving.
- How long will these tyres last? — Tyre lifespan depends entirely on your driving intensity, terrain, and driving surface. Recreational driving on grass and dirt may see these tyres lasting for multiple driving sessions, whilst intensive driving on concrete or during competitions will result in faster wear. The durable BFG compound resists wear effectively compared to softer racing compounds.
- Can I use these tyres on other Losi vehicles? — These tyres are specifically engineered and tested for the RZR Rey platform. Whilst they utilise the standard 12mm hex connection, fitment on other vehicles would depend on that vehicle's wheel geometry and suspension setup. We recommend verifying compatibility before attempting cross-platform use.
- What is the difference between front and rear tyres in this set? — The front tyres are sized at 2.2 inches whilst the rear tyres are sized at 3.0 inches, reflecting the load distribution and handling characteristics of the RZR Rey platform. The larger rear tyres provide improved traction and weight capacity at the rear axle, whilst the smaller front tyres allow for responsive steering input.
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 BFG KM3, Front, Rear 2.2/3.0 Premounted ,12mm (2): RZR Rey Z-LOS43059 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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