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  • GUNAI GN88 Dual 2000W – Review & Comparison

GUNAI GN88 Electric Mountain Bike Dual Motor 2000W – Review and Comparison

€1,598.00

The GUNAI GN88 is a powerful electric mountain bike with dual 2000W motors and a 48V 22Ah battery. Ideal for challenging terrain, steep climbs and off-road adventures.

High performance and comfortable range for demanding riders.

Description

The GUNAI GN88 is an all-terrain electric bike featuring dual motors delivering exceptional power. With two motors totalling 2000W and a 48V 22Ah lithium-ion battery, it is engineered to conquer technical trails, steep slopes and rough terrain with ease.


Performance and range

Equipped with a dual motor 2000W system and a 48V 22Ah lithium-ion battery, the GN88 delivers impressive acceleration and a top speed of 55 km/h. The Shimano 21-speed transmission system lets you tailor your effort to different terrains.

  • Range varies according to use and conditions
  • Maximum speed: 55 km/h
  • Front and rear hydraulic disc brakes for optimal safety

The dual motor setup offers excellent traction and superior climbing ability.


Strengths

✔ Dual 2000W motors for raw power
✔ High-capacity 48V 22Ah battery
✔ Shimano 21-speed transmission
✔ Powerful front and rear hydraulic brakes
✔ Customisable LCD display
✔ Rugged off-road design


Weaknesses

❌ High weight (typical of powerful dual motor models)
❌ Predominantly off-road use
❌ Real-world range varies by mode and terrain
❌ 1-year warranty


Comparison and positioning

The GUNAI GN88 positions itself as a high-performance electric mountain bike in the 2000W dual motor category. It offers an excellent power-to-price ratio for thrill-seekers and demanding terrain enthusiasts.

As is often the case with powerful models, this bike has off-road characteristics (high power and speed). Some brands can be ambiguous about actual road approval. The 2000W rating and maximum speed do not guarantee EU road compliance. Caution is recommended at purchase to ensure use complies with regulations.


This bike is right for you if:

✔ you are looking for a very powerful dual motor electric mountain bike
✔ you ride on rough terrain and steep climbs
✔ you want a versatile 21-speed transmission
✔ you appreciate high-performance adventure models


This bike is NOT right for you if:

❌ you want a lightweight bike with unambiguous road approval
❌ you ride mainly in town on smooth surfaces
❌ you are looking for a discreet, compact model
❌ you have a very tight budget

Specifications

  • Claimed Range (manufacturer)
    130 Km
  • Battery Capacity
    1056 Wh
  • Battery brand
    Unbranded
  • Battery (V/Ah)
    48V 22Ah
  • Bike type
    All-terrain
    Fatbike
  • Motor torque
    100 Nm
  • Rated motor power
    2000W
  • Motor position
    Front/Rear hub
  • Motor brand
    Unbranded
  • EU Certification
    Off-road
  • Weight (with battery)
    32 Kg
  • Sensor type
    Cadence sensor
  • Max assisted speed
    55 km/h
  • Walk assist / Throttle
    Yes
  • Number of gears
    21
  • Drivetrain
    Chain
  • Drivetrain brand
    Shimano
  • Braking system
    Front/Rear hydraulic disc
  • Maximum load
    150 Kg
  • Installment payment
    Yes
  • Warranty period
    6 months
  • Suspension
    Full suspension (Front/Rear)
  • Style
    Step-over frame

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