Losi Promoto-SM FXR Supermoto RC Motorcycle Electric Brushless 1WD 1/4 Scale RTR Combo - White

The Losi Promoto-SM FXR Supermoto RC Motorcycle delivers the most authentic supermoto experience ever offered in a radio-control bike. This high-performance machine is designed to conquer concrete, asphalt, and other hard surfaces with speed, agility, and precision. The Promoto-SM features Pro-Line Racing street tyres on smaller wheels, a more powerful front brake caliper, and revised lean bar wheels, allowing for aggressive leans and enhanced traction. With its distinctive supermoto styling, including hand guards, a shortened front fender, and officially licensed FXR graphics and rider gear, the Promoto-SM looks as good as it performs.   

The Promoto-SM incorporates an innovative blend of mechanical and electronic technology for a realistic and exhilarating riding experience. The 2700Kv motor and steel flywheel, mounted in the centre of the frame, create a gyroscopic force for unparalleled stability. Patent-pending Spektrum MS6X technology translates your input from the Spektrum DX3PM transmitter into precise leans, turns, and wheelies. The Losi product development team studied full-size motorcycle suspension geometry to give the Promoto-SM exceptional handling characteristics. A rising rate rear suspension provides superior grip, while the innovative front fork design with an internal spring and damper allows for custom tuning. The front and rear wheel braking system delivers impressive stopping power.   

With its combination of realistic design, advanced technology, and tarmac-ready performance, the Losi Promoto-SM FXR Supermoto RC Motorcycle is the ultimate choice for on-road thrills and authentic supermoto action.

• Battery and charger included 
• Officially licensed FXR graphics for authentic motocross styling
• Patent-pending Spektrum MS6X technology for advanced stability and control   
• Frame-integrated, high-RPM flywheel for enhanced realism and performance   
• Rising rate rear suspension for smooth and responsive handling
• Powerful brushless system with 60+ kph speeds for exhilarating acceleration and top speed
• Dirt, Street, and Wheelie Control drive modes for versatile performance in various conditions
• Collapsible front crash structure protects the bike during impacts and crashes
• Realistic rider figure with authentic riding gear adds to the scale detail
• Functional, cable-driven front disc brake for realistic stopping power
• Chain drive with dual-disc performance slipper clutch for efficient power transfer and protection
• Hands-free starting stand included for convenient starting and display
• Keyed bike stand included for secure storage and display
• Genuine Losi Product

Everything You Need

Get straight to the action with the Promoto's complete package. The included high-capacity 5000mAh LiPo battery provides extended run times, and the Spektrum Smart charger makes charging effortless. Simply plug in and let the charger do the rest.   

Front Crash Structure

The Promoto-SM features an innovative front crash structure that protects the front fork tubes from damage during impacts. This system allows the front tire to compress into the chassis frame, absorbing impact energy and preventing bending.  

Hinged Rear Fender

The Promoto-SM features a unique hinged rear fender that protects against damage during wheelies. This innovative design allows the fender to deflect out of the way, exposing a durable nylon rear bumper and preventing breakage.  

Updated Lean Bars

The updated lean bars allow for greater lean angles and feature new rubber tyres mounted on bearings for smoother operation and improved traction on hard surfaces. Adjustable stops allow for fine-tuning, and the lean bars also aid in crash recovery.  

Upgraded Brakes

The all-new brake calipers and floating pistons provide increased braking power and more consistent performance. A new metal injection moulded (MIM) piston shaft improves the durability and sealing, resulting in shorter stopping distances and improved braking consistency.  

Pro-Line Supermoto Wheels

The Promoto-SM is ready to tear up the tarmac with its Pro-Line Racing OE Supermoto street tires. These specially designed tires deliver the grip and performance needed for aggressive riding, while also complementing the bike's scale appearance. 

Chain Driven

The Promoto features an authentic chain drive system for a truly realistic and efficient power transfer. Steel sprockets and a durable chain ensure reliable performance and add to the bike's scale appearance. 

Aluminium Chassis Plates

The twin aluminium plate chassis provides a strong and rigid platform while maintaining a realistically narrow profile. This durable design protects the bike's electronics and withstands harsh impacts, ensuring long-lasting performance.  

• Length: 503mm (19.8")
• Width: 259mm (10.2")
• Height: 424mm (16.7")
• Wheelbase: 353mm (13.9")
• Weight: 3540g (129.4 oz)
• Chassis: 3mm Aluminium Plates (Motorcycle)   
• Drivetrain: 1WD
• Suspension: Front Fork, Rising Rate Rear Suspension with 16mm Big Bore Aluminium Shock
• Motor: Spektrum Firma 3652 3800kV Brushless Motor
• ESC: Spektrum Firma 85A Brushless ESC

• 1x Losi Promoto-SM 1/4 Supermoto Motorcycle RTR FXR
• 1x Spektrum Smart DX3PM Transmitter
• 4x AA Transmitter Batteries
• 1x Spektrum 5000mAh 2S 7.4V Smart G2 50C LiPo Battery with IC5 Connector
• 1x IC5 Device to IC3 Battery Adapter
• 1x Spektrum Smart S120 USB-C Charger, 1x20W
• 1x Bike Stand
• 1x Starting Stand
• 1x Product Manual
• 1x Quick Start Guide
• 1x Chain Lube
• Tuning Parts
• Fork and Shock Tools

• 1x LiPo Safe Bag