1/4 Losi Promoto-MX FXR 2S RTR Brushless RC Motorcycle

1/4 Losi Promoto-MX FXR 2S RTR Brushless RC Motorcycle1 4 Losi Promoto MX FXR 2S RTR Brushless RC Motorcycle Description: The Losi Promoto MX isnt just another RC motorcycleits the first model to truly capture the complete experience of riding a real dirt bike. Designed for RC enthusiasts and motocross fans alike, it delivers unmatched realism, control, and excitement that has never before been achieved in a scale RC motorcycle. Its authenticity goes far beyond appearance. While the narrow chassis,

1/4 Losi Promoto-MX FXR 2S RTR Brushless RC Motorcycle

Description:

The Losi Promoto-MX isn’t just another RC motorcycle—it’s the first model to truly capture the complete experience of riding a real dirt bike. Designed for RC enthusiasts and motocross fans alike, it delivers unmatched realism, control, and excitement that has never before been achieved in a scale RC motorcycle.

Its authenticity goes far beyond appearance. While the narrow chassis, detailed rider figure, and officially licensed graphics look stunning, the real breakthrough lies in how the Promoto-MX rides. Losi engineered a unique blend of advanced electronics and mechanical systems exclusively for this platform, allowing it to mimic true dirt bike behavior with remarkable accuracy.

At the core of the Promoto-MX is a centrally mounted 2700Kv motor paired with a steel flywheel spinning at over 22,000 RPM. This creates powerful gyroscopic stability, keeping the bike balanced at speed. Complementing this is patent-pending Spektrum MS6X technology, which interprets your inputs through the DX3PM transmitter to precisely control leaning, turning, and wheelies with exceptional smoothness and realism.

Mechanically, the Promoto-MX is just as impressive. Its suspension geometry is inspired directly by full-scale motocross bikes. The rising-rate rear suspension enhances traction while minimizing bottom-outs on landings. Up front, the innovative fork design houses internal springs and damping that can be tuned with silicone oil and adjusted for ride height. A functional front and rear braking system dramatically improves stopping performance, reducing braking distance by nearly half compared to rear-brake-only designs.

The result is an RC motorcycle that performs exceptionally well at both low and high speeds. Dirt bike riders will immediately recognize the familiar handling feel, while RC car drivers will experience an entirely new style of driving—leaning through corners, clearing jumps, riding whoops, holding wheelies, and spraying roost.

At last, an RC dirt bike that truly delivers. Wherever you ride, the Losi Promoto-MX invites you to commit to your line, trust the machine, and become one with the bike.

Key Features:

• Exceptionally realistic and high-performance RC dirt bike design
• Patent-pending Spektrum MS6X control technology
• Frame-mounted, high-speed gyroscopic flywheel
• Official FXR Racing graphics and rider apparel
• Licensed Dunlop Geomax MX53 tires
• Progressive rising-rate rear suspension
• High-power brushless system capable of 40+ mph
• Multiple drive modes: Dirt, Street, and Wheelie Control
• Energy-absorbing collapsible front crash structure
• Highly detailed rider figure with authentic gear
• Functional cable-actuated front disc brake
• Chain drive system with dual-disc slipper clutch
• Hands-free starting stand included
• Secure keyed bike stand included
• Fully assembled RTR—battery and charger required

Drive Modes Explained:

• Dirt Mode: Allows controlled front-end lift over jumps while preventing excessive wheelies
• Street Mode: Quickly reduces throttle when the bike pitches up, maximizing acceleration
• Wheelie Control: Enables long, controlled wheelies on smooth surfaces

Electronics:

• Spektrum DX3PM Smart DSMR Transmitter
• Spektrum 6-Channel DSMR Promoto Receiver
• Spektrum S620PM Metal Gear Steering Servo
• Spektrum SX108PM Micro Front Brake Servo
• Spektrum Firma 3652 3800Kv 4-Pole Brushless Motor
• Spektrum Motorcycle Flywheel & ESC Assembly
• Spektrum Firma 85A Brushless Smart Motorcycle ESC

Specifications:

Package Include:

• Losi Promoto-MX RTR Motorcycle X 1
• Spektrum Smart DX3PM Transmitter X 1
• AA transmitter batteries X 4 (NOT INCLUDE)
• Motorcycle stand X 1
• Starting stand X 1
• Promoto-MX owner’s manual X 1
• Quick start guide X 1
• Chain lubricant
• Fork and shock tuning tools