delfast top 3.0i electric bike is a high-performance 750W 72V 48Ah all-terrain full suspension electric mountain bike designed for extreme power, ultra-long range, and advanced off-road capability. delfast top 3.0i bike delivers massive torque, high-speed performance, and stable handling, making it ideal for commuting, trail riding, and rugged terrain exploration. In addition, it features a dual suspension system, motorcycle-grade tires, and hydraulic disc brakes for maximum control and durability.
Extreme Power & Speed Performance
The bike is equipped with a 750W rated system that can unlock up to 3000W continuous and 6000W peak power depending on riding mode. It delivers up to 182Nm of torque for strong acceleration and steep hill climbing. Moreover, it can reach speeds of up to around 50 mph in unrestricted mode for extreme performance riding.
Massive 72V 48Ah Battery System
It features a 72V 48Ah lithium battery designed for extremely long-range capability, offering up to around 200 miles per charge under optimal conditions. This makes it suitable for long-distance commuting and extended off-road adventures. In addition, the high-capacity system ensures stable power delivery even under heavy load.
Full Suspension Off-Road Comfort
The delfast top 3.0i bike uses a heavy-duty front fork and rear shock system that absorbs impacts from rough trails and uneven terrain. This improves stability and rider comfort during high-speed off-road riding. Also, it enhances control on rocky and technical surfaces.
Motorcycle-Grade Tire Stability
It comes with 19-inch motorcycle-style tires that provide strong grip and durability across all terrains. These tires improve traction on dirt, gravel, and paved roads while maintaining stability at high speeds. Moreover, they enhance off-road confidence in extreme environments.
Advanced Brake & Safety System
The bike features hydraulic disc brakes with large rotors that deliver strong and precise stopping power. This ensures safe control during high-speed riding and steep descents. In addition, regenerative braking helps improve efficiency and extend range.
Smart Technology Features
It includes GPS tracking, 4G connectivity, onboard display, and app-based control systems for advanced monitoring and security. These features improve ride management, anti-theft protection, and real-time performance tracking.
Best For
The delfast top 3.0i bike is best suited for riders who want an ultra-high-power electric mountain bike with extreme speed capability, massive range, and full suspension off-road performance for commuting, adventure riding, and rugged terrain exploration.







Luke Reed –
The pedal assist is smooth and makes riding uphill so much easier.
Benjamin Young –
Battery life is impressive—I can go days without needing a recharge.
Andrew Johnson –
The display panel is clear and easy to read.
Jordan Baker –
It’s very comfortable, even on longer rides.
Dylan Scott –
I’ve replaced most of my car trips with this bike.
Thomas Collins –
I use it for errands, and it saves me a lot of time and money.
Michael Thompson –
The throttle option is a nice bonus when I need a break.
Luke Reed –
Charging is simple and doesn’t take too long.
Miguel Sanchez –
Definitely one of the best purchases I’ve made recently.
Emilio Vargas –
The build quality is solid, and everything feels well put together.
Steven Jackson –
The pedal assist levels give me good control over speed.
Dylan Scott –
The ride feels stable and well-balanced.
Benjamin Young –
The design is sleek and modern. I get compliments all the time.
Ricardo Mendoza –
This e-bike exceeded my expectations.
Joseph King –
The build quality is solid, and everything feels well put together.
Matthew Wilson –
Great value for the price. Totally worth it.
Miles Hughes –
The motor kicks in smoothly without any jerky movements.
Sean Morgan –
It’s eco-friendly and saves me fuel costs.
Zachary Wright –
I’ve replaced most of my car trips with this bike.
Blake Foster –
Charging is simple and doesn’t take too long.
Victor Flores –
Great value for the price. Totally worth it.