Overview
This is a Pre-Assembled Pro-Spec V2 Bead Aluminum Rear Wheel for Losi® Promoto-SM. Pro-Line is taking supermoto realism to the next level with this Pro-Spec anodized billet aluminum spoke wheel. Engineered for enthusiasts, this wheel is designed to perform in extreme environments while taking a beating.
Just like full-size bikes, these wheels feature an anodized 6061 billet aluminum hub and rim with zinc-plated steel spokes that are factory-laced and precisely trued. Using the V2 Bead tire mounting sleeve, these wheels are easily mounted to your Pro-Line V2 Bead MX tires. The mounting sleeve provides a reliable glue bond to pre-mount tires and swap onto the Pro-Spec Aluminum Wheel.
The Pro-Spec Aluminum Wheels are available in a variety of colors to match your bike plastics. Be the first on your block to get the Pro-Spec Aluminum Wheels for your Losi® Promoto-MX and Order today!
TIP: When inserting wheel to the mounting sleeve, mock tire direction before gluing and align groove pins to the same side. If the rim pin is on the right, the mounting sleeve groove should be on the right also. Watch video below for more on how to mount a tire to this wheel!
3D print this lacing fixture tool to help with spoke replacements! DOWNLOAD .STL file
Please note: Pro-Spec Aluminum Wheels SM work with Pro-Line V2 Bead SM Tires ONLY.
PRO284800T3 | Pro-Spec Black/Gold Aluminum V2 Bead Pre-Assembled Rear Wheel (1) for Promoto-SM Rear
Features
- True to Scale Supermoto-Inspired Appearance and Features
- Pre-assembled Wheel is Complete with Rim, Spokes & Hub
- Factory Laced and Trued
- Ready to Run Out of the Box
- Anodized CNC Machined 6061 BilletAluminum Hub & Rim
- Precisely Engineered Spoke Angle Geometry
- Zinc Plated Steel Spokes for Precise Truing and Durability (Max torque: 4 Kg/cm or 358 oz/in)
- Nylon Tire Mounting Sleeve (V2 Bead) Provides Robust and Reliable Glue-Bond
- Convenient Glueless Tire Changing Capability
- Replacement Hub, Rim, and Spokes Available for Repairs or Custom Color Combinations
- For use with Pro-Line V2 Bead SM Tires
Overview
The Pro-Line 1/4 Pro-Spec Aluminium V2 Bead Rear Wheel in Black/Gold is a premium aftermarket wheel designed specifically for the Losi Promoto-SM supermoto motorcycle. Pro-Line has engineered these wheels to take supermoto realism to the next level, crafting them from anodised 6061 billet aluminium with precision-laced zinc-plated steel spokes that deliver authentic superbike aesthetics alongside genuine performance. Whether you're an RC enthusiast looking to upgrade your Promoto-SM or a serious competitor seeking reliable, scale-accurate components, this pre-assembled rear wheel represents the pinnacle of RC motorcycle wheel engineering available in the UK market.
These wheels are engineered for enthusiasts who demand the best from their RC motorcycle setup. Just like full-size superbikes, the Pro-Spec Aluminium wheels feature meticulously crafted construction that performs in extreme environments whilst taking a beating without compromise. The wheels come factory-laced and precisely trued straight from the box, meaning you get a ready-to-run solution that requires no additional setup or adjustment. The Black/Gold colour scheme is designed to match your Promoto-SM plastics perfectly, giving your RC motorcycle that show-quality appearance that makes heads turn on the track or at the club.
This is not simply a visual upgrade—it's a functional enhancement that combines scale-perfect supermoto styling with genuine durability. The pre-assembled design means you can mount your Pro-Line V2 Bead MX tyres without hassle using the included nylon mounting sleeve. For those serious about RC motorcycles in the UK, the Pro-Spec Aluminium V2 Bead Rear Wheel represents a significant step up in quality and authenticity.
Key Features
- True to Scale Supermoto-Inspired Appearance and Features — These wheels capture the authentic look of real supermoto racing bikes with their distinctive spoke design and professional finish, making your Promoto-SM look like a genuine miniature race machine rather than a toy.
- Pre-Assembled Wheel Complete with Rim, Spokes and Hub — You receive a fully assembled wheel requiring no additional construction, saving you time and ensuring professional-quality factory lacing from day one.
- Factory Laced and Trued Ready to Run Out of the Box — The wheels arrive perfectly trued and balanced, eliminating the need for time-consuming adjustments and ensuring immediate usability without frustration.
- Anodised CNC Machined 6061 Billet Aluminium Hub and Rim — The precision CNC machining and anodised finish provide exceptional durability, corrosion resistance and that premium metallic appearance that distinguishes these wheels from cheaper plastic alternatives.
- Precisely Engineered Spoke Angle Geometry — Every spoke is angled and positioned with mathematical precision to distribute stress evenly, ensuring maximum strength whilst maintaining lightweight construction for responsive handling.
- Zinc Plated Steel Spokes for Precise Truing and Durability — The zinc-plated steel spokes resist corrosion and can be individually trued if required, with a maximum torque specification of 4 Kg/cm (358 oz/in) allowing you to adjust and customise the wheels as needed.
- Nylon Tire Mounting Sleeve (V2 Bead) with Robust Glue-Bond — The dedicated V2 Bead mounting sleeve provides a reliable, strong connection between your tyre and wheel whilst supporting convenient glueless tyre changing when you need to swap between different tread patterns.
- Convenient Glueless Tire Changing Capability — Once you've initially bonded your tyres using the mounting sleeve, you can swap pre-mounted tyres on and off without reaching for adhesives, saving valuable time during practice sessions or competitions.
- Replacement Hub, Rim and Spokes Available for Repairs or Custom Colour Combinations — Pro-Line supplies replacement components so you can repair individual parts without replacing the entire wheel, and you can even mix and match colours to create custom combinations matching your specific bike design.
- Compatibility with Pro-Line V2 Bead SM Tyres Only — These wheels are specifically engineered to work with Pro-Line V2 Bead SM tyres, ensuring perfect fitment and reliable performance without compatibility issues.
Technical Performance
The Pro-Spec Aluminium V2 Bead Rear Wheel represents the cutting edge of RC motorcycle wheel engineering. Constructed from premium 6061 billet aluminium that has been CNC machined to exact specifications and anodised for corrosion resistance, these wheels deliver performance and durability that will satisfy the most demanding RC enthusiast in the UK. The wheel features professionally zinc-plated steel spokes that are factory-laced and precisely trued at the manufacturing facility, eliminating the common frustration of bent or misaligned spokes that plague cheaper wheels. The spoke design incorporates precisely engineered spoke angle geometry that distributes loads evenly across the wheel structure, maximising strength whilst minimising rotational mass for improved handling response. With a maximum torque specification of 4 Kg/cm (equivalent to 358 oz/in), the spokes are strong enough to handle aggressive riding whilst remaining trueable if minor adjustments become necessary during the wheel's lifespan. The included nylon V2 Bead mounting sleeve works seamlessly with Pro-Line V2 Bead SM tyres, providing a glue-bonded connection that's both reliable and convenient. Once you've mounted your tyres, you can swap pre-mounted tyres between rides without needing additional adhesive, a feature that proves invaluable during racing events or club days. These wheels arrive from the factory in perfect condition, ready for immediate use without requiring any setup, adjustment, or truing work.
What's in the Box
- Pro-Spec Aluminium V2 Bead Pre-Assembled Rear Wheel (1)
- Rear Tire Mounting Sleeve (1)
- M2.5x8 Button Head Cap Screw (8)
- M3x4 Button Head Cap Screw (6)
- M3x7 Button Head Cap Screw (6)
Frequently Asked Questions
- Are these wheels suitable for the Losi Promoto-SM supermoto motorcycle? — Yes, these Pro-Spec Aluminium V2 Bead rear wheels are specifically designed for the Losi Promoto-SM and are confirmed compatible with both the Losi 1/4 Promoto-SM FXR Supermoto Motorcycle RTR models (both the Battery and Charger Included version and the Basic version).
- Do these wheels come ready to use straight from the box? — Absolutely. The wheels arrive pre-assembled, factory-laced, and precisely trued, meaning you can mount them directly to your Promoto-SM without any additional setup, adjustment, or truing work required.
- What tyres do these wheels work with? — These Pro-Spec Aluminium V2 Bead wheels work exclusively with Pro-Line V2 Bead SM tyres only. They are not compatible with other tyre types, so ensure you purchase the correct matching tyres for your setup.
- Can I change tyres without using adhesive every time? — Yes, the included nylon V2 Bead mounting sleeve allows you to glue your tyres once and then swap pre-mounted tyres on and off without requiring additional adhesive, making tyre changes quick and convenient during racing events or practice days.
- What makes these wheels better than plastic alternatives? — These wheels feature anodised 6061 billet aluminium construction that's CNC machined to precise specifications, providing superior strength, corrosion resistance, and authentic supermoto styling compared to injection-moulded plastic wheels commonly found on budget RC motorcycles.
- Are replacement parts available if I damage the wheel? — Yes, Pro-Line supplies replacement hubs, rims, and spokes, allowing you to repair individual components rather than replacing the entire wheel, which saves money and extends the wheel's lifespan.
- What is the maximum torque specification for these spokes? — The zinc-plated steel spokes have a maximum torque specification of 4 Kg/cm (358 oz/in), providing strength for aggressive riding whilst remaining trueable if minor adjustments are needed.
- Can I mix and match wheel colours from different sets? — Since replacement components are available separately, you can create custom colour combinations by mixing hubs, rims, and spokes from different colour options, allowing you to personalise your Promoto-SM exactly as you envision it.
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 Aluminum V2 Bead Rear Wheel Black/Gold (1): Pro G-PRO284800T3 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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