HappyRun G300 Pro Electric Dirt Bikes

$1,245.00

Estimated delivery dates: May 13, 2026 - May 18, 2026
Description
Among electric dirt bikes for adults 50 mph, the fully upgraded 2025 HappyRun G300 Pro, with an aluminum alloy forged frame and a newly developed 6500W (Peak) high-performance motor, is the most affordable fast electric dirt bike! The drive wheel torque is greatly increased, the throttle curve is adjustable, and there are multiple riding modes, so you can enjoy riding in the wild and show the strongest off-road power. Based on the 3rd generation HappyRun power, it is equipped with higher performance off-road brakes, high-quality motorcycle aluminum alloy front forks, independently developed HR suspension system and innovative color digital screen function, which greatly improves the off-road performance of G300 Pro, balances urban commuting, and is suitable for a wider range of people.

Speed & Range

SpeedOffroad Mode: Max Speed 50 MPH;
City Mode: Max Speed 28 MPH.
Range70+ Miles
Gearing & Rear DerailleurSingle Speed

Electronics

Battery72V 30Ah Lithium Battery
Motor3000W (Peak Motor Power 6500W )
Charger5-6 Hours, 5A Charger
DisplayMid-Mounted Color LCD Display
ThrottleHalf Twist Throttle
Front Light2000 Lumens LED Light
TaillightBraking Indicator, Integrated Taillight
Waterproof GradeIPX5

Frameset

FrameHigh-Strength Carbon Steel Frame
SuspensionsFull Suspensions
Front ForkAdjustable Aluminum Alloy Fork with 80 mm- 120 mm Travel
TiresFront 70/100-19, Rear 70/100-17

Brake

BrakesHydraulic Brake
Brake LeversAluminum Alloy
RotorsFront 180mm, Rear 203mm

Bike Dimension

Bike Weight136.8 lbs
Bike Package Size1455*335*750mm/57.3″ × 13.2″ × 29.5″
Battery Package Size54*25*18 cm /21.3″ × 9.8″ × 7.1″
Total Payload350 lbs
Recommended Rider Height5’1″ – 6’5″
Seat Height31″