Overview
The Losi 7mm Steel Pivot Ball Double Boss (10): Baja Rey is a premium suspension component designed for enthusiasts building and maintaining high-performance RC vehicles. Whether you're a seasoned RC car UK competitor or a dedicated basher looking to upgrade your suspension geometry, these pivot ball assemblies represent genuine Losi engineering built to exacting standards. This pack of 10 units ensures you have spares on hand for maintenance, repairs, or building multiple setups without the need for repeat orders.
Pivot ball double boss assemblies are critical suspension components that allow controlled articulation and movement in RC car chassis systems. The 7mm size and steel construction make these parts suitable for various Losi models, particularly the Baja Rey platform, which demands reliable, durable components capable of handling both competitive racing and recreational driving. These precision-engineered parts maintain consistent performance across different driving conditions, from smooth tracks to rough terrain, making them an essential addition to any serious RC enthusiast's spares box.
Built with durability and performance in mind, the Losi 7mm Steel Pivot Ball Double Boss parts are manufactured to strict quality standards. The steel construction provides excellent strength and longevity, resisting wear and degradation even under intensive use. For anyone running a Losi Baja Rey or compatible platform, having a ready supply of these replacement parts means less downtime and more time enjoying your RC hobby. RC model car maintenance and repair has never been more straightforward with genuine OEM components from trusted brands like Losi.
Key Features
- 7mm Steel Construction — The steel material provides superior durability and strength compared to plastic alternatives, ensuring these pivot balls can withstand the stresses and impacts of aggressive driving, competitive racing, and regular recreational use without premature failure or wear.
- Double Boss Design — This configuration allows the pivot ball assembly to interface with multiple suspension components simultaneously, providing enhanced stability and allowing for precise suspension geometry tuning that serious RC enthusiasts require for optimised vehicle handling.
- Pack of 10 Units — Receiving 10 individual assemblies means you have sufficient spares for immediate replacement when needed, as well as parts for building multiple vehicles or maintaining a well-stocked workshop without the inconvenience of reordering frequently.
- Genuine Losi Component — As an authentic Losi part, this assembly is engineered to exact specifications and designed specifically for compatibility with Losi Baja Rey and related platforms, ensuring perfect fitment and reliable performance where aftermarket alternatives may fall short.
- Precision Engineering — These pivot ball assemblies are manufactured to tight tolerances that maintain consistent suspension articulation and geometry, critical factors in achieving predictable handling characteristics and competitive performance in RC car racing and high-speed driving.
Technical Performance
The Losi 7mm Steel Pivot Ball Double Boss represents solid engineering principles applied to RC suspension systems. Steel construction offers considerably greater hardness and resistance to deformation compared to composite or plastic materials, which is essential when considering the repetitive loads and impact forces encountered during RC car operation. The 7mm specification indicates the diameter of the pivot point, a critical dimension that must match precisely with the corresponding holes and geometry in your vehicle's suspension arms and chassis. The double boss configuration means the assembly features two points of attachment or contact, allowing it to serve as a connector between multiple suspension components and enabling the complex three-dimensional movement required for proper suspension function. In practical use, these assemblies allow your suspension to articulate smoothly whilst maintaining the designed geometry, which directly translates to consistent steering response, predictable handling, and extended component lifespan. The steel material choice ensures minimal flex or deformation under load, maintaining tight tolerances that keep your suspension performing at peak efficiency whether you're competing in organised RC racing events or enjoying recreational bashing sessions. Proper suspension geometry maintained by quality components like these contributes to better traction, improved stability in cornering, and more responsive control input translation from your radio transmitter, making them worthy investments in your RC vehicle's performance capability.
What's in the Box
- 7mm Steel Pivot Ball Double Boss assemblies x 10
Frequently Asked Questions
- What is a pivot ball double boss and why do I need it? — A pivot ball double boss is a suspension component that allows controlled articulation between different parts of your RC car's suspension system. The pivot ball (the spherical portion) enables smooth rotational movement, whilst the double boss configuration provides two mounting points for connection to suspension arms or chassis components. You need these because they're essential for maintaining proper suspension geometry, ensuring your vehicle handles predictably and suspends impacts effectively during driving.
- Are these compatible with my Losi Baja Rey? — Yes, these are genuine Losi parts specifically designed for the Baja Rey platform. The 7mm specification and double boss design match the requirements of Baja Rey suspension systems. Always verify your specific model year and variant to ensure exact compatibility, but these are the correct OEM parts for this vehicle line.
- Why should I choose steel over plastic pivot balls? — Steel offers superior strength, durability, and resistance to deformation compared to plastic alternatives. Steel pivot balls maintain their shape and tolerances under load, ensuring your suspension geometry remains consistent and predictable. This translates to better handling, longer component lifespan, and fewer replacements needed over time, particularly important if you're racing or driving aggressively.
- How often do I need to replace pivot ball assemblies? — Replacement frequency depends on driving intensity and conditions. Recreational drivers might replace them annually or less frequently, whilst competitive racers may replace them more often due to higher stress levels. Signs of wear include loose or sloppy suspension feel, unpredictable handling, or visible damage to the assembly. Having a pack of 10 ensures you always have spares ready for maintenance intervals.
- Can I use these parts on other Losi models? — Whilst these are designed specifically for the Baja Rey, some compatibility may exist with other Losi models using identical 7mm double boss pivot points. However, always verify compatibility before purchasing, as suspension component specifications vary significantly between different platforms. Consult your vehicle manual or contact Losi support if uncertain.
- Is this suitable for beginners? — These are replacement parts rather than complete assemblies, so they're most suitable for owners who already have a Losi Baja Rey and need maintenance components. If you're new to RC cars, you'll likely need guidance on proper installation and suspension setup, but the parts themselves are straightforward to install once you understand your vehicle's suspension geometry.
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 7mm Steel Pivot Ball Double Boss (10): Baja Rey Z-LOS234008 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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