HappyRun Tank G300 Pro – 6500W Electric Dirt Bike (2025 Model)
The HappyRun Tank G300 Pro is the ultimate blend of off-road power, high-speed performance, and unbeatable value. Fully upgraded for 2025, this electric dirt bike stands out as the most affordable 50+ MPH electric dirt bike for adults—without compromising on strength, stability, or rider experience.

Powered by a newly developed 6500W peak high-performance motor, the G300 Pro delivers massive drive-wheel torque and explosive acceleration. With five adjustable speed levels, riders can fine-tune performance for trails, tracks, or commuting. Whether climbing steep hills or tackling rough terrain, this bike offers unmatched control and raw power.

Built on a carbon steel forged frame, the G300 Pro is engineered for toughness and durability. It features high-quality motorcycle-grade aluminum alloy front forks, the advanced HR proprietary suspension system, and upgraded off-road braking components, providing responsive stopping power and a confident ride on any terrain. The new full-color digital display gives real-time ride metrics, enhancing both visibility and modern style.

While optimized for rugged off-road conditions, the G300 Pro maintains excellent balance for urban commuting—making it versatile, comfortable, and ideal for a wider range of everyday riders.

📏 Geometry & Fit — One Size Fits Most

The HappyRun G300 Pro is designed to fit a broad range of adult riders from 5'1" to 6'5". Its optimized frame geometry gives you stable handling, balanced weight distribution, and comfortable stand-over height.

G300 Pro Geometry:

• A – Total Length: 68.5" (1740 mm)

• B – Handlebar Height: 44" (1118 mm)

• C – Wheelbase: 47.2" (1199 mm)

• D – Seat Height: 31" (787 mm)

• Off-Road Tires: Front 70/100-19, Rear 70/100-17

• Rider Height Range: 5'1" – 6'5" (154–196 cm)

This geometry makes the G300 Pro highly stable at high speeds while remaining agile and comfortable for various riding styles—from trail ripping to daily commuting.

⭐ Why Riders Choose the G300 Pro

• Fastest & most affordable 50 MPH dirt bike in its class

• 6500W peak power for extreme off-road performance

• High-torque motor ideal for hill climbing & rugged terrain

• 3rd-gen HappyRun Power System

• HR proprietary suspension + alloy front forks

• Off-road braking system for maximum stopping power

• Five adjustable speed modes

• Versatile for both trails and city riding

• Durable carbon steel forged frame