HappyRun 6500W Electric Dirt Bike - G300 Pro

The HappyRun 6500W Electric Dirt Bike – G300 Pro delivers thrilling performance for riders seeking a high-speed electric dirt bike built for serious off-road action. As one of the most affordable adult electric dirt bikes capable of reaching up to 50 mph, the 2025 G300 Pro features a rugged carbon steel forged frame and a newly upgraded 6500W peak motor. With increased drive-wheel torque and five adjustable speed levels, it offers powerful acceleration and total control on trails, dirt roads, and open terrain.

Powered by the advanced 3rd Generation HappyRun Power System, the G300 Pro is engineered for versatility and durability. Premium off-road brakes, motorcycle-grade aluminum alloy front forks, HR proprietary suspension, and a full-color digital display enhance stability, comfort, and ride feedback. This high-performance electric dirt bike balances aggressive off-road capability with urban commuting practicality, making it ideal for adventurous riders.

Features

✅ Ergonomic Fit for Taller Riders (Up to 6'0"): Designed with an ideal stand-over height and frame geometry, the G300 Pro allows riders to comfortably pedal, stand, and control the bike based on inseam measurement—perfect for aggressive off-road riding.

✅ High-Speed Multi-Class Performance: Adjustable riding modes deliver versatile speed options—13 MPH (Class 1/2), 25 MPH (Class 3/4), and up to 50 MPH in Off-Road Mode—for both urban commuting and extreme trail riding.

✅ 72V Removable Long-Range Battery: Equipped with a 72V 30Ah lithium battery offering up to 60 miles of range, fast-charging to 80% in just 2.5 hours, and full charge in 5–6 hours.

✅ Powerful 6500W Peak Motor: A 72V motor with 6500W peak output delivers explosive torque, rapid acceleration, and thrilling top-end speed for serious off-road enthusiasts.

✅ Full-Color LCD Display: High-resolution screen shows speed, battery level, PAS mode, and mileage for real-time ride control.

✅ Advanced Inverted Suspension System: High-performance inverted front fork and reinforced rear shock absorb impacts smoothly across rough trails and uneven terrain.

✅ Hydraulic Disc Braking System: Oversized hydraulic rotors provide strong, responsive stopping power, essential for high-speed dirt bike riding.

✅ 17-Inch High-Traction All-Terrain Tires: Built for stability and grip on dirt, gravel, sand, and uneven surfaces.

✅ High-Output Lighting System: 2000-lumen LED headlight ensures excellent visibility for night riding and trail use.

✅ Integrated LED Tail Light & Turn Signals: Bright red rear LED and amber indicators enhance safety and visibility in all riding conditions.

Specifications

Dimensions

FAQs

What rider height and weight does the G300 Pro support?
The HappyRun G300 Pro is recommended for riders between 5'1" and 6'5", with a maximum payload of 350 lbs. The seat height is 31 inches, offering a comfortable riding position.

Is assembly required after delivery?
Yes, minimal assembly is needed. The bike arrives 80% pre-assembled, and setup is quick and easy using the included instructions and QR-code video guide.

Is the battery removable for charging?
Yes, the G300 Pro features a removable battery, making charging convenient at home or on the go.

How long does the battery take to charge?
A full charge takes about 5–6 hours. Fast charging reaches 40–80% in approximately 2.5 hours.

How fast is the G300 Pro electric dirt bike?
The G300 Pro can reach up to 50 mph, depending on rider weight, terrain, and battery level.

Is the G300 Pro suitable for beginners?
Absolutely. With five adjustable speed modes, beginners can start slow and safely progress as confidence grows.