Price:
$2,199.00 – $2,599.00Price range: $2,199.00 through $2,599.00
G100 Pro The advanced beast built for seasoned riders. The Road Monster G100 Pro is the upgraded version of our top-selling G100, built for riders who demand more from every ride. With a powerful 6000W peak motor, it hits speeds up to 50 MPH, delivering rapid acceleration and serious torque. Paired with a high-capacity 72V 33Ah battery, it offers up to 78+ miles on a single charge. Whether you’re hitting the trails or dominating the pavement, the G100 Pro brings the speed, strength, and endurance to go further and harder every time.
G100 Pro Ebike, inflator, installation kit, 2 battery keys, 2 NFC cards, Battery charger, Fender, Screws,Wrench.
| Model | Tank G100 Pro |
Speed & Range |
|
| Speed | 1 To 5 Speeds Up To 50 MPH |
| Range | Up to 78 Miles |
| Gearing & Rear Derailleur | Single Speed |
Electronics |
|
| Battery | 72V 18Ah (Top) + 15Ah (Bottom) Lithium Battery |
| Motor | 3000W (Peak Motor Power 6000W ) |
| Charger | 7-8 Hours, 2A Charger |
| Display | Large LED Display + NFC Unlocking |
| Throttle | Half Twist Throttle |
| Front Light | 160 Lumens LED Light |
| Taillight | Braking Indicator, Rear Light Steady/Flash |
| Turn Signal | Front and Rear Sequential Turn Signal Lights |
| Waterproof Grade | IP54 |
Frameset |
|
| Frame | High-Strength Carbon Steel Frame |
| Suspensions | Full Suspensions |
| Front Fork | Upgraded Adjustable Aluminum Alloy |
| Tires | Premium 20 x 4-inch Road Tires |
Brake |
|
| Brakes | Power-off Hydraulic Brake |
| Brake Levers | Aluminum Alloy, Comfort Grip Levers |
| Rotors | Front 180mm, Rear 203mm |
Bike Dimension |
|
| Bike Weight | 159 lbs |
| Bike Package Size | 1570*290*920 mm /61.8″ × 11.4″ × 36.2″ |
| Battery Package Size | 440*180*320 mm /17.3″ × 7.1″ × 12.6″ |
| Total Payload | 400 lbs |
| Recommended Rider Height | 5’3″ – 6’5″ |
| Seat Height | 32″ |
| Rear Rack Load | 33 lbs |
72V 33Ah removable dual battery system provides up to 78 miles of range on a single charge—perfect for long rides. The removable design makes charging more convenient.

This high-performance motor peaks at 6000W and delivers explosive power, reaching speeds up to 50 mph for a thrilling, motorcycle-like experience.

NFC unlocking, waving the card to start, safe and convenient; equipped with a large color LED screen and sunshade design, the sun can also be clearly read, always grasp the status of the bike.

The high-speed e-bike G100 Pro is equipped with professional-grade hydraulic disc brakes with an oversized 203mm rotor, delivering fast, responsive stopping power for safe and confident rides.

This high-performance e-bike is equipped with an adjustable full suspension system that absorbs shocks from rough terrain and city streets, delivering a smooth, comfortable ride, whether you’re off-road in the mountains or cruising over speed bumps.

Fitted with 20-inch premium tires that ensure a stable ride—whether you’re commuting in the city or riding mountain trails.

The half-throttle design improves safety and allows for easy switching between electric and pedal-assist modes. With 5 levels of PAS (Pedal Assist System), you control the pace and ride with total freedom.

Tank G100 Pro Ebike is available in 1 sizes to suit most adults.
| One Size Fits Most | |
| A – Total Length | 68″ (1727 mm) |
| B – Handlebar Height | 47″ (1194 mm) |
| C – Wheelbase | 45″ (1143 mm) |
| D – Seat Height | 33″ (838 mm) |
| Tires | Premium 20*4.0 Tires |
| Rider Height (Range) | 5’3″ – 6’5″ (160-196 mm) |
Dose the bike come with full assembly?
The bike is 90% assembled when you receive the package. It’s very easy to install and there is also a guidance video link QR code on the screen.
What’s in the package?
G100 Pro Ebike, inflator, installation kit, 2 battery keys, 2 NFC cards, Battery charger, Fender, Screws,Wrench.
What is the recommended height?
5”3 – 6”5, the seat height of G100 Pro is 33 inches.
Can I ride it as a commuter bike?
Yes, G100 Pro has a speed limit function to ride at 28 MPH max speed.
What are the hidden functions of the G100/G100 Pro speed button?
How do you switch between kilometers and miles on the G100/G100 Pro?
Once the ebike is unlocked, while holding the brake lever, press the “S” button twice to switch between kilometers and miles.
How to switch between single trip mileage and total mileage on the G100/G100 Pro?
Once the ebike is unlocked, press the “S” button three times to toggle between trip mileage and total mileage.
What is the fastest electric bike available?
The G100 Pro is one of the fastest electric bikes, capable of reaching a top speed of 50 mph. It is equipped with a high-performance 3000W motor (4000W peak power) for excellent acceleration and hill climbing performance. The G100 Pro can deliver an exceptional speed and power experience.
How fast can a 3000W electric motorbike go?
A typical 3000W electric motorbike can reach speeds of around 45-55 mph. The G100 Pro, with a top speed of 50 mph, is an excellent choice for riders seeking both speed and power.
How does the speed of a HappyRun 3000W electric motorcycle G100 Pro compare to traditional motorcycles?
The electric motorcycle bike G100 Pro can achieve speeds comparable to some traditional gas-powered motorcycles, often reaching 50mph. While it may not match the top speed of high-performance sports bikes, it offers a quieter, eco-friendly alternative with instant torque and smooth acceleration.
Are cafe racer electric motorcycles a good option for city commuting?
Absolutely. The G100 Pro, as a cafe racer electric motorcycle, combines retro style with modern electric power, making it perfect for urban commuting. Cafe racer electric motorcycles are known for their sleek aesthetics, lightweight frames and high performance, making them ideal for urban commuters and riders who value both style and speed.
What is the top speed of the 3000W electric motorcycle?
A 3000W electric motorcycle, like the HappyRun G100 Pro, can reach speeds of 50 mph (80 km/h) off-road. It features multiple speed modes, including Class 1 (13 mph) to Class 5 (50 mph), making it one of the fastest electric bikes in its class.







