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HappyRun
HappyRun G70 Pro 48V/33Ah 5000W Electric Fat Tire Cargo Bike
- Regular price
- $1,499.00
- Regular price
- $1,499.00
Estimated shipping time
Estimated shipping time
Shipping for this item is governed by Forge Work Supply’s standard Shipping Policy.
We offer free shipping on most orders within the continental United States. Heavy freight items may have a freight handling fee or liftgate fee applied. Orders are typically processed within 1–2 business days, with estimated delivery in 4–7 business days, depending on carrier and destination.
All shipments include tracking and are insured against loss or damage.
For full details, including delivery issues, damage reporting, and carrier information, please review our complete
What is your Return and Refund Policy?
What is your Return and Refund Policy?
Returns and refunds for this item are subject to Forge Work Supply’s standard Return and Refund Policy.
Customers may request a return within 30 days of delivery, provided the item is unused, undamaged, and in its original packaging. Proof of purchase is required.
Change-of-mind returns may be subject to a restocking fee. Defective, damaged, incorrect, or lost items are eligible for a replacement or full refund, as applicable.
Refunds are issued to the original payment method after the returned item is received and inspected.
HappyRun
HappyRun G70 Pro 48V/33Ah 5000W Electric Fat Tire Cargo Bike
- Regular price
- $1,499.00
HappyRun G70 Pro
The HappyRun G70 Pro is a powerful electric cargo bike built for family rides, hauling cargo, commuting, and everyday adventures. Its dual-motor setup delivers up to 5,000W of combined peak power, while the dual-battery system provides the energy needed for longer rides and heavier loads.
With two seats, full suspension, hydraulic brakes, 20 x 4-inch fat tires, and a 330 lb total payload capacity, the G70 Pro combines utility and performance in one versatile platform. The rear passenger seat can also be replaced with a cargo rack capable of carrying up to 50 lbs.
Overview
Dual Battery System
- 48V dual-battery configuration
- 18Ah upper battery + 15Ah lower battery
- Designed for extended riding range
- Supports longer cargo and family rides

Powerful Dual Motors
- Dual 2500W peak motors
- Up to 5000W combined peak output
- Strong torque for heavier loads
- Built for hills, trails, and cargo use

Full Suspension System
- Front and rear suspension
- Adjustable front suspension fork
- Helps absorb bumps and rough terrain
- Improves comfort with passengers or cargo

Hydraulic Disc Brakes
- Front and rear hydraulic brakes
- Dual-piston braking system
- 160mm front and rear rotors
- Brake levers include power cutoff

NFC Unlock System
- Tap-to-unlock NFC technology
- NFC key card included
- Phone compatibility with iOS and Android
- Large LED display for ride information

7-Speed Gear System
- 7-speed drivetrain
- Smooth shifting across varied terrain
- Useful for both pavement and trails
- Helps adapt to changing riding conditions

Premium Off-Road Fat Tires
- 20 x 4-inch fat tires
- Designed for varied terrain
- Puncture- and slip-resistant construction
- Reflective strips improve nighttime visibility

Throttle & Pedal Assist
- Half-twist throttle
- Five levels of pedal assist
- Helps manage riding effort and speed
- Designed for comfortable loaded riding

Removable Rear Seat
- Two-seat configuration
- Rear seat can be replaced with cargo rack
- Rear rack supports up to 50 lbs
- Flexible setup for passengers or cargo

Specifications
Speed & Range
- Speed: 1–5 settings, up to 36 MPH
- Range: Up to 85 miles
- Gearing & Rear Derailleur: 7 Speed
Electronics
- Battery: 48V 18Ah + 15Ah Lithium Batteries
- Motor: Dual 2500W Peak Motors
- Charging: 7–8 hours, 2A charger
- Display: Large LED Display + NFC Unlocking
- Throttle: Half Twist Throttle
- Front Light: 160 Lumens LED Light
- Taillight: Braking Indicator, Steady/Flash
- Turn Signal: Front & Rear Sequential Signals
- Waterproof Grade: IPX5
Frameset
- Frame: High-Strength Carbon Steel Frame
- Suspension: Front and Rear
- Front Fork: Adjustable Aluminum Alloy
- Tires: Premium 20 x 4-inch Fat Tires
Brakes
- Brakes: Front and Rear Hydraulic
- Brake Levers: Aluminum Alloy with Power Cutoff
- Rotors: Front and Rear 160mm
- Dual-Piston Hydraulic Brake System
Bike Dimensions
- Bike Weight: 101 lbs
- Package Size: 57.1" × 10.6" × 35.4"
- Total Payload: 330 lbs
- Recommended Rider Height: 5'3" – 6'3"
- Seat Height: 32"
- Rear Rack Load: 50 lbs
Geometry

Specification Blueprint
```Additional Information
Family & Cargo Versatility
The G70 Pro can be configured for passenger or cargo use. Keep the rear seat installed for two-rider use, or replace it with the optional rear rack configuration for carrying groceries, gear, and other cargo.
Unboxing & Assembly
The G70 Pro requires assembly before riding. Follow the manufacturer's assembly instructions and verify that all components, controls, brakes, and fasteners are properly installed before use.
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