• : support@g-forcebike.com
  • : 1-909-330-6521

G-FORCE ZM Fat Tire Electric Bike

As low as $2,599.00
In stock
SKU
ZM

Availability: In Stock

Shipping: The 20Ah version shipping within 2 Business Days

The 13.5Ah version is expected to be shipped on 10th July.

All G-force ebikes and e-scooters are covered under our supplier's 1-year all-encompassing service warranty for the original proprietor against all manufacturing flaws.
Ebikes and e-scooters from G-force are under free returns within 2 week of distribution. To return an ebike that is not defective or damaged, please contact the customer support team within 2 week.
Presently, we just supply shipping to the lower 48 states in the United States. And we DO NOT ship to PO BOXES or APO.
WHAT'S IN THE BOX?
e-bike battery
48V 20Ah/13.5Ah
Samsung Battery
ebike-motor
750W
Brushless Gear Hub Motor
60-80 Miles
Max Range
Full Suspension
Alloy Fork
All-Terrain Fat Tires
20"×4.0"
ebike-brake
Hydraulic Disc Brakes
Excellent Braking Power
6061 Aluminum
Frame
400 Lbs
Payload Capacity
G-force 750W Brushless Motor
supplying 1300W peak power and 86 Nm of torque so you can easily tackle hills with up to 30 degrees of incline.
fat tire electric bike
750W Powerful Motor
The high-powered Bafang 750-watt motor is specifically designed for the G-FORCE ZM, featuring amazing acceleration capabilities. This brushless geared hub motor with a peak power output of 1300W delivers a massive amount of torque to help you conquer rough terrains with ease.
1300W
Peaking Power
86Nm
Max Motor Torque
fat ebike motor
Full Color LCD Display
The G-FORCE ZM comes with a brand-new color LCD display through which you are able to track the current speed, motor power, PAS level, odometer, trip odometer, and much more. Have your phone charged up directly through a USB port on the display to fit your various needs while on the move. The color LCD screens, compared to those black-and-white ones, have a higher resolution and better sunlight readability, which enables you to read precisely in direct sunlight - that’s why we use them on our high-end models.
electric bike display
ebike battery
48V 20Ah/13.5Ah Samsung Lithium-Ion Battery
The ZM model is fitted with the best of all Samsung’s new battery models, offering you two options based upon the battery capacity - the 48V 20 Ah and the 48V 13.5Ah. The introduction of such technology and capacity to the battery pack extends not only the range of your ebike on a single charge but also the service life. The battery of 20Ah allows you to travel around 60-80 miles on a single charge, while the battery of 13.5 Ah has a range of 35-50 miles. Meanwhile, if required, you can recharge any of your electric devices through the USB port on the battery.
960 WH
Long Range Battery
60-80 Miles
Per Charge
Hydraulic Disc Brakes
To match up with the ZM -one of the most powerful electric bicycles, we’ve used a combined braking system, which allows the front and rear disc hydraulic brake to actuate and work together seamlessly, providing great braking power. Beyond that, we integrate the motor cutoff capability into the brakes for extra safety.
180mm
Brake Disc
Anti-Skid Tires
Excellent Braking Power
e-bike brake system
e-bike headlight
Super Bright LED Headlight and Taillight
When riding in low-visibility conditions at night, you can also turn on the integrated LED headlight to further illuminate the road. Along with the taillights, the ZM assures you of a safer riding experience.
145mm
Headlight Diameter
Safe Travel
With G-FORCE ZM
electric bike suspension
Adjustable Front Suspension
The adjustable front fork suspension on the ZM adopts high-strength aluminum alloy casting and offers a long travel of 110mm.
ebike suspension
Rear Suspension
The adjustable front fork suspension together with the rear suspension system to give you the smoothest, supported riding experience like no other.
e-bike USB charge port
Dual USB Charging Ports
We designed one USB charging port on the meter and one on the battery. You can charge your phone that is low on power during the ride, and you can also take the battery off to charge your other devices, such as your camera, when you take a break.
2.0A
Charger Port
Enjoy Riding
With G-FORCE ZM
  • Ebike tires

    20"X4" CST PUNCTURE RESISTANT TIRES

  • ebike shift system

    SHIMANO 7 SPEED GEAR SHIFT SYSTEM

  • ebike brake disc

    HYDRAULIC DISC BRAKES

  • ebike display

    FULL COLOR LCD DISPLAY

  • ebike headlight

    48V LED ULTRA BRIGHT HEADLIGHT

  • ebike suspension

    ADJUSTABLE FULL SUSPENSION

  • ebike crankset

    DURABLE ALUMINUM CRANKSET

  • ebike thumb throttle

    HALF TWIST THROTTLE

  • ebike seat

    WEAR-RESISTANT SEAT

  • Battery 48V 20Ah Samsung battery
  • Range 60~80 Miles
  • Hub Motor 750W brushless gear motor
  • Total Payload Capacity 400 lbs
  • Recommended Rider Heights 5'3" ~ 6'5"
  • 20Ah Version Charger 3 AMP fast charger
  • 13.5Ah Version Charger 2 AMP charger
  • Display LCD Display with USB charging
  • Shifter 7-speed Shifter
  • Weight 76 pounds
  • Recommended Tire Pressure 20 to 28 PSI
  • Tires 20" x 4.0"
  • KD or Not Ebike is 85% pre-assembled
  • Throttle Half twist throttle
  • Front Light 48V LED light
  • Frame 6061 aluminum
  • Kickstand Heavy duty aluminum
  • Chain KMC chain
  • Pedal Alloy pedal with reflectors
  • Rear Light Integrated Taillight
  • Wheels Alloy wheels
  • Brake 180mm hydraulic brakes
fat tire electric bike
  • A -- Total Length 70.5"
  • B -- Handlebar Height 44"
  • C -- Seat Height 32"
  • D -- Wheelbase 48"
  • E -- Chain Stay Length 19.7"
  • F -- Wheel Diameter 23"
  • G -- The Retractable Height of the Seat 22"
  • H -- The length of the seat 22"
  • I -- Length of the Handlebar 26"
Q: Will the G-FORCE ZM be a good fit for me?

The recommended rider height for this model is 5'5" or higher. The best way to know whether it works for you is to take your inseam measurement (inside leg length) and bring the seat height into the reference scope. On the other hand, the ZM model can bear up to 400 lbs (the maximum weight load capacity) so it is not recommended for a rider to go over that weight limit.

Q: Will it be difficult to assemble the ZM myself?

The ZM arrives 85% pre-assembled and allows you to get the new bike assembled in a few simple steps after delivery. You'll find specific video that explains how to properly assemble your bike. Basically, it does not require special skills or much professional knowledge so self-assembly at home won’t be a problem even for beginners.

Q: What are the differences between the ZM - 48V 13.5Ah model and the ZM - 48V 20Ah model?

The differences are in the pricing, range, and charger that comes with the bike. The larger of the 2 battery options has a 3A charger (more current capacity) to reduce battery charging time; in the meantime, it delivers a longer riding range under the same operating conditions. The 20Ah battery pack will get you more range up to 60~80 miles on a single full charge.

Q: Can I add a second battery to the bike?

Sure, you can purchase spare battery pack from us if needed.

Q: Can I adjust the handlebar height?

No, the handlebar on this model can NOT be raised or lowered but will give you some adjustment in handlebar angle.

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