1/4 Promoto-SM FXR Supermoto Motorcycle RTR (Battery and Charger Included), White

Fresh styling and key feature updates combine with proven Promoto mechanical and electronic technologies to make the Losi Promoto-SM an RC bike that excels on-road &mdash bringing supermoto looks and performance to the tarmac.

Losi 1/4 Promoto-SM FXR Supermoto RTR RC Motorcycle Overview

Powering off the line, speeding down straights, and leaning through curves and turns, a unique harmony develops between a bike and its rider. The two intuitively become one. Despite its power, the two-wheeler feels light and nimble as it reacts instantly to your cues &mdash as if it's simply an extension of you.

That's also how it feels to drive Losi Promoto RC bikes.

The Losi Promoto-MX was the first RC dirt bike to accurately reproduce the full experience and pure fun of riding a real motorcycle. Now, for on-road RC and motorcycle fans, Losi presents the Promoto-SM &mdash the most authentic supermoto experience ever offered in a radio-control bike.

The Promoto-SM is particularly well-suited for concrete, asphalt, blacktop, and other hard surfaces found at neighborhood streets, local parks, and parking lots. Key differences from the Promoto-MX include new Pro-Line Racing OE (Original Equipment) SM street tires on smaller wheels, a more powerful front brake caliper, and revised lean bar wheels. The Promoto-SM can lean farther than its dirt bike counterpart, and the lean bar tires decrease noise and offer better traction on hard surfaces.

The Losi Promoto-SM also looks like a true supermoto bike. Its distinctive visual details include hand guards, shortened front fender, and officially licensed FXR graphics and rider gear.

What the Promoto-SM shares with the breakthrough Promoto-MX is an innovative blend of mechanical and electronic technology that work together to provide a realistic experience that no other RC bike can touch. The electronics include a 2700Kv motor and steel flywheel that are both mounted in the center of the frame. The motor spins the flywheel at over 22,000 rpm to create a gyroscopic force for unparalleled stability. Patent-pending Spektrum MS6X technology takes your input from the Spektrum DX3PM transmitter and commands the Promoto-SM to lean, turn, and wheelie with unprecedented balance and finesse.

The mechanical technology is equally impressive. Losi's product development team studied full-size motorcycle suspension geometry to give Promoto RC bikes the same terrain handling characteristics. A rising rate rear suspension provides superior grip and prevents bottoming out in landings. Their completely new front fork design, with an internal spring and dampener, can be tuned by changing the silicone dampening fluid and also allows ride height adjustments. An innovative front and rear wheel braking system adds impressive stopping power, cutting the stopping distance in half compared to rear brake only.

Both technologies, electronic and mechanical, are why the Promoto platform performs better at high and low speeds than any previous RC motorcycle. Now, with the Losi Promoto-SM, there's an RC bike that really works &mdash with tarmac-ready performance and style!

Losi 1/4 Promoto-SM FXR Supermoto RTR RC Motorcycle Features

• Officially licensed FXR graphics
• Patent-pending Spektrum MS6X technology
• Frame-integrated, high-RPM flywheel
• Rising rate rear suspension
• Powerful brushless system with 40+ mph speeds
• Dirt, Street, and Wheelie Control drive modes

• Collapsible front crash structure
• Realistic rider figure with authentic riding gear
• Functional, cable-driven front disc brake
• Chain drive with dual disc performance slipper clutch
• Hands-free starting stand included
• Keyed bike stand included

Specifications

Approximate Assembly Time: Less than 1 Hour

Ball Bearings: Full Ball Bearings

Battery: Included

Body: Color Molded Panels with Wrap Graphics

Brakes: Front - Cable Driven Piston/Caliper/Rotor, Rear - Motor Braking

Charger: Included

Chassis: 3mm Aluminum Plate

Color: White

Completion Level: Ready-To-Run

Connector Type: IC5

Drivetrain: 1WD

Final Drive Ratio: 12.0:1

Gear Pitch: 32-pitch

Ground Clearance: 2.2 in (57mm)

Inner Tire / Outer Wheel Diameter: 4.03 / 4.06 in

Internal Gear Ratio: 4.8:1

LiPo Compatibility: 2S

Motor Size: 540

Motor Type: Brushless

Pinion: 20T

Power Type: Electric

Product Height: 16.7" (424 mm)

Product Length: 19.8" (503 mm)

Product Weight: 129.4 oz (3540g)

Product Width: 10.2" (259 mm)

Radio: Included

Receiver: Included

Scale: 1/4

Servos: Included

Shock Type: 16mm Big Bore Aluminum Shock

Speed Control: Included

Spur Gear: 50T

Suspension: Front Fork, Rising Rate Rear Suspension

Tire Compound: 35S

Tire Tread: Supermoto S3

Top Speed: 40+

Vehicle Size: Standard

Vehicle Type: Motorcycle

Wheel Width: Front - 1.1 in (28mm), Rear - 1.4 in (36.3mm)

Wheelbase: 13.9" (353 mm)