HappyRun G18 Pro 4500W Off-Road Electric Bike

The HappyRun G18 Pro is a high-performance off-road electric bike designed for recreational trail riding and outdoor adventures. Built with a powerful 60V 35Ah lithium battery, 4500W peak motor, full suspension, hydraulic disc brakes, and large off-road tires, the G18 Pro delivers a comfortable and capable riding experience on suitable private and off-road terrain.

With five selectable power levels, riders can choose a lower power setting for controlled riding or increase the output when more performance is needed. The G18 Pro combines long-range battery capacity with a rugged frame and suspension system, making it a versatile choice for adults looking for an off-road electric bike for recreational use.

Key Features

• 4500W peak motor for strong off-road performance

• 60V 35Ah lithium battery for extended recreational riding

• Up to 75 miles of claimed riding range, depending on riding conditions, rider weight, terrain, speed, temperature, and other factors

• Five selectable power modes for adjustable riding performance

• Full suspension system with hydraulic front fork and rear spring shock absorber

• Hydraulic disc brakes with 180mm front and 203mm rear rotors

• 19-inch front and 17-inch rear off-road tires for use on appropriate terrain

• LCD display for monitoring riding information

• Removable battery for convenient charging

• IPX5-rated electronics

• 350 lb maximum payload

• Recommended for riders approximately 5'3" to 6'5"

• Approximately 119 lb including the bike and excluding the packaging

Built for Off-Road Recreation

The G18 Pro features a rugged full-suspension design intended for recreational riding on appropriate off-road terrain. Its hydraulic fork, rear shock absorber, large off-road tires, and hydraulic braking system are designed to provide control and comfort when riding over suitable trails and uneven surfaces.

Adjustable Power for Different Riding Conditions

Five power settings allow riders to select the performance level that fits their experience and riding environment. The available settings are approximately 10, 16, 22, 28, and 38 MPH under the manufacturer's stated conditions. Actual performance varies according to rider weight, battery charge, terrain, temperature, and other conditions.

High-Capacity 60V Battery

The G18 Pro uses a 60V 35Ah lithium battery designed for extended recreational riding. The battery is removable and can be charged separately from the bike. A full charge generally takes approximately 6–8 hours using the included charger.

Full Suspension and Hydraulic Braking

The G18 Pro combines a hydraulic front fork with a rear spring shock absorber to help absorb bumps and uneven terrain. Hydraulic disc brakes with large rotors provide responsive braking control for recreational off-road riding.

Product Specifications

Model: G18 Pro
Motor: 60V 4500W peak power
Battery: 60V 35Ah lithium battery
Claimed Range: Up to 75 miles
Top Speed: Up to 38 MPH
Power Modes: 5
Brakes: Hydraulic disc brakes
Front Rotor: 180mm
Rear Rotor: 203mm
Front Tire: 19-inch off-road tire
Rear Tire: 17-inch off-road tire
Suspension: Full suspension
Display: LCD intelligent display
Charging Time: Approximately 6–8 hours
Maximum Payload: 350 lb
Bike Weight: Approximately 119 lb
Seat Height: Approximately 33 inches
Recommended Rider Height: Approximately 5'3"–6'5"

Important Use Information

The HappyRun G18 Pro is designed for recreational off-road use. It is not represented as a street-legal vehicle. Riders are responsible for determining whether the product may legally be used in their particular location and for following applicable local laws, regulations, age requirements, equipment requirements, and property/trail rules. Always use appropriate protective equipment and ride only in areas where this type of off-road electric bike is permitted.

Specifications, performance figures, and available features are subject to change. Actual range and performance vary based on riding conditions, rider weight, terrain, speed, temperature, battery condition, and other factors.