Overview
This is a Pro-Spec Front Wheel Hardware Set. Hi-quality replacement hardware for your Pro-Spec Aluminum Wheels. These are necessary to complete the wheel assembly and mounting sleeve installation.
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PRO284707 | Pro-Spec Front Wheel Hardware Set: Promoto-SM
Features
- Hi-Quality Hardware
- Necessary to Assemble Complete Wheel and Mounting Sleeve
Fits
- Pro-Spec Aluminum Front Rim and Mounting Sleeve
- Scale: 1/4
- Model Number: G-PRO284707
- Manufacturer: Pro-Line Racing
- Product Type: Front Wheel Hardware Set
- Compatibility: Losi 1/4 Promoto-SM FXR Supermoto Motorcycle RTR Basic (C-LOS-2272) and Losi 1/4 Promoto-SM FXR Supermoto Motorcycle RTR with Battery and Charger (C-LOS-2310)
- Fits: Pro-Spec Aluminium Front Rim and Mounting Sleeve
- Included Fasteners: 8 × M2.5x8 Button Head Cap Screws
- Included Fasteners: 6 × M3x6 Flat Head Screws
- Included Components: 6 × Steel Rotor Screw Sleeves
- Material: Steel rotor screw sleeves
- Purpose: Complete wheel assembly and mounting sleeve installation
Overview
The Pro-Line 1/4 Pro-Spec Front Wheel Hardware Set is an essential replacement component designed specifically for the Losi Promoto-SM supermoto motorcycle. Whether you're an experienced RC motorcycle enthusiast in the UK or new to 1/4 scale RC vehicles, this hardware set ensures your Pro-Spec aluminium wheels are correctly assembled and securely mounted. These precision-engineered fasteners are necessary to complete the wheel assembly and mounting sleeve installation, making them a vital part of any Promoto-SM maintenance kit or build project.
Pro-Line Racing has established itself as a trusted manufacturer of high-quality RC components, and this wheel hardware set exemplifies their commitment to engineering excellence. If you've damaged or lost original fasteners during wheel maintenance, or you're building a second set of wheels for your 1/4 scale RC motorcycle, this hardware set provides genuine replacement parts that match the original specifications exactly. It's a small but critical component that serious RC enthusiasts in the UK recognise as essential for keeping their supermoto bikes running at peak performance.
This is the perfect solution for anyone looking for reliable, authentic replacement hardware for their Pro-Spec Aluminium Wheels. Rather than sourcing individual fasteners from various suppliers, this complete hardware set gives you everything needed in one convenient package. The attention to detail in RC motorcycle engineering means every component matters, and Pro-Line ensures that this hardware meets the demanding standards required for competitive and recreational RC riding.
Key Features
- Hi-Quality Hardware — Manufactured by Pro-Line Racing to exacting standards, this hardware set delivers the precision and durability required for 1/4 scale RC motorcycle performance and longevity.
- Complete Wheel Assembly Solution — This set provides all the fasteners necessary to assemble your complete wheel and mounting sleeve installation, eliminating the need to source parts individually from multiple suppliers.
- Designed for Pro-Spec Aluminium Wheels — Specifically engineered to fit Pro-Spec Aluminium Front Rims and mounting sleeves, ensuring perfect compatibility and secure fitment every time.
- Authentic Replacement Parts — These are genuine Pro-Line components that match the original specifications, giving you confidence that your Promoto-SM supermoto motorcycle will perform exactly as designed.
- Steel Rotor Screw Sleeves — Includes hardened steel sleeves that protect and support the rotor mounting, distributing stress evenly and preventing damage to your wheel assembly during aggressive riding.
- Precision Fasteners — The set includes both button head cap screws and flat head screws in precise metric sizes (M2.5x8 and M3x6) that are engineered for optimal strength-to-weight ratio.
Technical Performance
This Pro-Spec Front Wheel Hardware Set represents Pro-Line Racing's engineering philosophy of precision and reliability. The hardware consists of carefully selected metric fasteners that work in harmony with the Pro-Spec Aluminium wheel design. The inclusion of eight M2.5x8 button head cap screws provides secure fastening for critical mounting points, whilst the six M3x6 flat head screws offer a lower-profile fastening solution for other wheel assembly areas. The six steel rotor screw sleeves are manufactured from hardened steel, chosen specifically for their superior wear resistance and ability to withstand the repeated stress cycles inherent in 1/4 scale RC supermoto riding. Whether you're competing in races, enjoying weekend recreational bashing sessions, or performing routine maintenance on your Losi Promoto-SM FXR, these fasteners ensure your wheel assembly remains secure and performs reliably. The engineering precision means that bolt tension is maintained consistently, reducing the likelihood of fastener failure during high-speed runs or aggressive cornering manoeuvres that characterise supermoto riding.
What's in the Box
- 8 × M2.5x8 Button Head Cap Screws
- 6 × M3x6 Flat Head Screws
- 6 × Steel Rotor Screw Sleeves
Frequently Asked Questions
- What Losi Promoto-SM models does this hardware set fit? — This Pro-Spec Front Wheel Hardware Set is compatible with the Losi 1/4 Promoto-SM FXR Supermoto Motorcycle RTR Basic (model C-LOS-2272) and the Losi 1/4 Promoto-SM FXR Supermoto Motorcycle RTR with Battery and Charger Included (model C-LOS-2310). If you own either of these supermoto motorcycles, this hardware set will provide the exact fasteners you need for wheel assembly and maintenance.
- Why do I need a replacement wheel hardware set? — Over time, fasteners can become lost, stripped, or damaged during normal use and maintenance of your RC motorcycle. Rather than attempting to source individual metric screws and sleeves from generic suppliers, this purpose-designed hardware set ensures you have all the correct components in the exact quantities needed for a complete wheel assembly. This is particularly important for competitive RC enthusiasts who want to maintain their bikes to the highest standards.
- Can I use these fasteners for other RC vehicles? — Whilst the metric sizes (M2.5x8 and M3x6) might be compatible with other vehicles, this hardware set is specifically engineered and tested for use with Pro-Spec Aluminium Wheels on the Losi Promoto-SM supermoto motorcycle. For optimal performance and compatibility, use these fasteners only with their intended application.
- How often should I replace these fasteners? — Under normal recreational use, these fasteners should last many seasons without replacement. However, if you notice any damage, stripping, or if a fastener becomes lost during maintenance or crashes, replacing the affected hardware immediately is recommended to prevent further damage and maintain the security of your wheel assembly.
- Are these fasteners made from steel? — The rotor screw sleeves included in this set are manufactured from hardened steel, specifically chosen for superior durability. The button head cap screws and flat head screws are also high-quality metric fasteners engineered to Pro-Line Racing specifications for strength and reliability.
- What makes Pro-Line hardware different from generic fasteners? — Pro-Line Racing manufactures these fasteners to precise specifications that match the engineering requirements of their Pro-Spec Aluminium Wheels and the Promoto-SM supermoto motorcycle platform. Genuine Pro-Line hardware ensures proper fitment, optimal performance, and longevity compared to generic alternatives that may not meet the exacting tolerances required.
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 PRO 1/4 Pro-Spec Front Wheel Hardware Set: Promoto-SM G-PRO284707 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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- 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.
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