Among adult electric dirt bikes capable of reaching 50 mph, the fully upgraded 2025 HappyRun G300 Pro is, without a doubt, the most affordable high-speed electric dirt bike! It features a carbon steel forged frame and a newly developed 6500W (Peak) high-performance motor. The drive wheel torque is significantly increased, and the speed can be adjusted across five levels. This allows you to fully enjoy riding in the wild and showcase the ultimate off-road power. The G300 Pro is based on the 3rd Generation HappyRun Power System and is equipped with higher-performance off-road brakes, high-quality motorcycle aluminum alloy front forks, the proprietary HR suspension system, and an innovative color digital display function. These features dramatically enhance the G300 Pro's off-road capability while balancing urban commuting needs, making it suitable for a wider range of riders.
Speed & Range
|
| Speed |
Offroad Mode: Max Speed 50 MPH;
City Mode: Max Speed 28 MPH. |
| Range |
70+ Miles |
| Gearing & Rear Derailleur |
Single Speed |
Electronics
|
| Battery |
72V 30Ah Lithium Battery |
| Motor |
Peak Motor Power 6500WÂ |
| Charger |
5-6 Hours, 5A Charger |
| Display |
Mid-Mounted Color LCD Display |
| Throttle |
Half Twist Throttle |
| Front Light |
2000 Lumens LED Light |
| Taillight |
Braking Indicator, Integrated Taillight
|
| Waterproof Grade |
IPX5 |
Frameset
|
| Frame |
High-Strength Carbon Steel Frame |
| Suspensions |
Full Suspensions |
| Front Fork |
Adjustable Aluminum Alloy Fork with 80 mm- 120 mm Travel |
| Tires |
Front 70/100-19, Rear 70/100-17 |
Brake
|
| Brakes |
Hydraulic Brake |
| Brake Levers |
Aluminum Alloy |
| Rotors |
Front 180mm, Rear 203mm |
Bike Dimension
|
| Bike Weight |
136.8 lbs |
| Bike Package Size |
1455*335*750mm/57.3" × 13.2" × 29.5" |
| Battery Package Size |
54*25*18 cm /21.3" × 9.8" × 7.1" |
| Total Payload |
350 lbs |
| Recommended Rider Height |
5'1" - 6'5" |
| Seat Height |
31" |
files/G300-dirt-bike-black_1.webp
files/G300-dirt-bike-black.webp
files/G300-dirt-bike-black_5.webp
files/G300-dirt-bike-black_2.webp
files/G300_pro_electric_dirt_bike_blue_2.webp
files/G300_pro_electric_dirt_bike_blue_4.webp
files/happyrun-g300pro-electric-dirt-bike_1.webp
files/G300_pro_electric_dirt_bike_blue_1.webp
files/G300_pro_electric_dirt_bike_camo_2.webp
files/G300_pro_electric_dirt_bike_camo_3.webp
files/G300_pro_electric_dirt_bike_camo_4.webp
files/G300_pro_electric_dirt_bike_camo_5.webp
files/G300PRO_dirt_bike_red_2.webp
files/G300PRO_dirt_bike_red_3.webp
files/G300PRO_dirt_bike_red_4.webp
