Skip to product information
1 of 6

GUNAI

GUNAI-M2 Electric Bike: 48V 1500W Motor, 60KM/h Speed, 17.5Ah Battery, Dual Suspension, Shimano 7-Speed, 26x4.0 Fat Tires, 150KG Load Capacity, 55KM Range

GUNAI-M2 Electric Bike: 48V 1500W Motor, 60KM/h Speed, 17.5Ah Battery, Dual Suspension, Shimano 7-Speed, 26x4.0 Fat Tires, 150KG Load Capacity, 55KM Range

Regular price £1,598.00 GBP
Regular price Sale price £1,598.00 GBP
Sale Sold out
Shipping calculated at checkout.

57 in stock

  • Order will be processed and dispatched within 2 business days
  • Your order will be shipped from our UK warehouse
  • Arrive within 5-7 business days.

Product Description:

The  GUNAI-M2 delivers exceptional power and performance with a robust 48V 1500W motor and a 48V 17.5Ah battery. Designed for thrill-seekers and daily commuters, this bike reaches a top speed of 60KM/h and offers a maximum gradeability of 30°, making it ideal for challenging terrains. With a dual suspension system, front and rear oil brakes, and a Shimano 7-speed system, the GUNAI-M2 ensures a smooth and safe ride across various surfaces. The 26x4.0 Chaoyang tires provide excellent traction, while the bike’s sturdy aluminum frame supports up to 150KG in weight. Perfect for riders between 170-190cm, the GUNAI-M2 offers three riding modes: Throttle, PAS (Pedal Assist), and Normal Bike mode. It offers a range of 45KM on pure electric mode and up to 55KM with pedal assist. Charging is fast, with a 7-8 hour full charge time. Whether for adventure or commuting, the GUNAI-M2 is built to deliver exceptional performance and reliability.

Specifications:

  • Model: GUNAI-M2
  • Frame Material: AL6061 Aluminum
  • Motor: 48V1500W
  • Torque: 130N·M
  • Speed: Shimano 7-speed system
  • Battery: 48V 17.5Ah
  • Battery Voltage: 48V
  • Charger: 48V 2.0A, input voltage 100-240V
  • Charging Time: 7-8 hours
  • Brakes: Oil brake
  • Shock Absorber: Front and rear dual suspension
  • Tires: 26x4.0 Chaoyang
  • Gradeability: 30°
  • Max Speed: 60KM/h
  • Mileage (Pure Electric Mode): 45KM
  • Mileage (Assist Mode): 55KM
  • Max Load: 150KG
  • Suitable Rider Height: 170-190cm
  • Mudguard: PP
  • Waterproof Level: IP5
  • Net Weight: 41KG
  • Battery Weight: 4.8KG
  • Gross Weight: 50KG
  • Product Size: 21072120cm
  • Package Size: 1703083cm
  • Accessories Pack: Rear rack, fender, taillight

Delivery & Returns

Thank you for choosing Ecoprobikes. Here's a comprehensive guide to our order confirmation, processing, and delivery procedures to ensure a smooth and satisfying experience:

Order Confirmation and Pre-Authorization

  • Initial Pre-Authorization: When you place an order, we will pre-authorize your payment card. This is a standard procedure to confirm fund availability. Rest assured, no actual charges will be applied at this stage.
  • Verification of Stock: Our team will promptly verify the availability of your selected item(s). If any item is on backorder or delayed, we will immediately void the pre-authorization and notify you of the delay.

Payment Processing and Dispatch

  • Finalizing Payment: Upon order confirmation, we will process the payment. Your card will be charged, and your order will be prepared for shipment.
  • Preparation and Dispatch Timeline: The preparation of your order takes 3-5 working days, followed by a transit time of 2-4 business days.

Tracking and Delivery

  • Tracking Information: You will receive an email with tracking details within 24 hours of your order being dispatched. This enables you to monitor the delivery progress.
  • Follow-Up: In case you do not receive tracking information within 6 working days, please contact us at support@ecoprobikes.com. Our customer support team will be happy to assist you.

Handling Damages

  • Inspection on Arrival: We advise you to inspect your delivery upon arrival. In the unfortunate event of receiving damaged items, please take the following steps:
    • Refuse Delivery: Do not accept delivery of damaged items.
    • Report Immediately: Send us clear photos of the damage to support@ecoprobikes.com. This enables us to initiate an insurance claim and address the issue promptly.

For any further inquiries or assistance regarding your order, please feel free to reach out to our customer support team. We are here to ensure your satisfaction and a seamless shopping experience with Ecoprobikes.

Warranty Policy

Ecoprobikes Warranty Policy

At Ecoprobikes, we are committed to providing high-quality products sourced from various reputable manufacturers. We stand behind the durability and performance of the products we offer. This warranty policy outlines the coverage for our range of bicycles and scooters.

Bicycle Warranty

Our bicycles are carefully selected to ensure they meet our quality standards. This warranty policy outlines the coverage for bicycles sold by Ecoprobikes.

Warranty Period:

  1. Battery: 12 months
  2. Motor: 12 months
  3. Controller: 12 months
  4. Body frame: 12 months
  5. Other accessories: 3 months

Exclusions:

Please note that this warranty does not cover the following:

  1. Wearing Parts: This warranty does not cover wearing parts, including but not limited to brakes, tires, surface paint, trim strips, floor mats, and similar components. These are considered regular maintenance items and are subject to wear and tear during normal use.
  2. Damage Caused by Human Factors: Ecoprobikes does not guarantee damage caused by human factors, misuse, improper maintenance, accidents, unauthorized modifications, or any other actions or circumstances beyond normal intended use.

Scooter Warranty

Our scooters are sourced from trusted manufacturers to provide you with convenience and reliability. This warranty policy outlines the coverage for scooters sold by Ecoprobikes.

Warranty Period:

  1. Battery: 6 months
  2. Motor: 6 months
  3. Controller: 6 months
  4. Body frame: 12 months

Exclusions:

Please be aware that this warranty does not cover the following:

  1. Wearing Parts: This warranty does not cover wearing parts, including but not limited to brakes, tires, surface paint, trim strips, floor mats, and similar components. These items are considered regular maintenance items and are subject to wear and tear during normal use.
  2. Damage Caused by Human Factors: Ecoprobikes do not guarantee damage caused by human factors, misuse, improper maintenance, accidents, unauthorized modifications, or any other actions or circumstances beyond the normal intended use.

Submitting a Warranty Claim:

If you believe that your Ecoprobikes product is experiencing a covered issue within the specified warranty period, please follow these steps to initiate a warranty claim:

  1. Contact our Customer Service Team at returns@ecoprobikes.com to report the issue and provide proof of purchase.
  2. Our Customer Service Team will guide you through the warranty claim process, which may include providing photographs or other relevant information.
  3. Once your claim is approved, we will work with you to facilitate the repair or replacement of the affected components or product, as deemed necessary.

Important Notes:

  1. All warranty claims are subject to an evaluation by Ecoprobikes to determine if the issue is covered under this warranty policy.
  2. Any repairs or replacements conducted under warranty do not extend the original warranty period.
  3. The warranty is valid only for the original purchaser and is non-transferable.
  4. Ecoprobikes reserves the right to update or modify this warranty policy at any time.

We appreciate your trust in Ecoprobikes and the products we offer from various manufacturers. If you have any questions or concerns about this warranty policy, please do not hesitate to contact our Customer Service Team. Thank you for choosing Ecoprobikes!

Disclaimer: This warranty policy is provided as a general guideline and is subject to change. Please refer to the specific warranty terms and conditions provided with your Ecoprobikes product for the most accurate and up-to-date

View full details

Product Description:

The  GUNAI-M2 delivers exceptional power and performance with a robust 48V 1500W motor and a 48V 17.5Ah battery. Designed for thrill-seekers and daily commuters, this bike reaches a top speed of 60KM/h and offers a maximum gradeability of 30°, making it ideal for challenging terrains. With a dual suspension system, front and rear oil brakes, and a Shimano 7-speed system, the GUNAI-M2 ensures a smooth and safe ride across various surfaces. The 26x4.0 Chaoyang tires provide excellent traction, while the bike’s sturdy aluminum frame supports up to 150KG in weight. Perfect for riders between 170-190cm, the GUNAI-M2 offers three riding modes: Throttle, PAS (Pedal Assist), and Normal Bike mode. It offers a range of 45KM on pure electric mode and up to 55KM with pedal assist. Charging is fast, with a 7-8 hour full charge time. Whether for adventure or commuting, the GUNAI-M2 is built to deliver exceptional performance and reliability.

Specifications:

  • Model: GUNAI-M2
  • Frame Material: AL6061 Aluminum
  • Motor: 48V1500W
  • Torque: 130N·M
  • Speed: Shimano 7-speed system
  • Battery: 48V 17.5Ah
  • Battery Voltage: 48V
  • Charger: 48V 2.0A, input voltage 100-240V
  • Charging Time: 7-8 hours
  • Brakes: Oil brake
  • Shock Absorber: Front and rear dual suspension
  • Tires: 26x4.0 Chaoyang
  • Gradeability: 30°
  • Max Speed: 60KM/h
  • Mileage (Pure Electric Mode): 45KM
  • Mileage (Assist Mode): 55KM
  • Max Load: 150KG
  • Suitable Rider Height: 170-190cm
  • Mudguard: PP
  • Waterproof Level: IP5
  • Net Weight: 41KG
  • Battery Weight: 4.8KG
  • Gross Weight: 50KG
  • Product Size: 21072120cm
  • Package Size: 1703083cm
  • Accessories Pack: Rear rack, fender, taillight

Thank you for choosing Ecoprobikes. Here's a comprehensive guide to our order confirmation, processing, and delivery procedures to ensure a smooth and satisfying experience:

Order Confirmation and Pre-Authorization

  • Initial Pre-Authorization: When you place an order, we will pre-authorize your payment card. This is a standard procedure to confirm fund availability. Rest assured, no actual charges will be applied at this stage.
  • Verification of Stock: Our team will promptly verify the availability of your selected item(s). If any item is on backorder or delayed, we will immediately void the pre-authorization and notify you of the delay.

Payment Processing and Dispatch

  • Finalizing Payment: Upon order confirmation, we will process the payment. Your card will be charged, and your order will be prepared for shipment.
  • Preparation and Dispatch Timeline: The preparation of your order takes 3-5 working days, followed by a transit time of 2-4 business days.

Tracking and Delivery

  • Tracking Information: You will receive an email with tracking details within 24 hours of your order being dispatched. This enables you to monitor the delivery progress.
  • Follow-Up: In case you do not receive tracking information within 6 working days, please contact us at support@ecoprobikes.com. Our customer support team will be happy to assist you.

Handling Damages

  • Inspection on Arrival: We advise you to inspect your delivery upon arrival. In the unfortunate event of receiving damaged items, please take the following steps:
    • Refuse Delivery: Do not accept delivery of damaged items.
    • Report Immediately: Send us clear photos of the damage to support@ecoprobikes.com. This enables us to initiate an insurance claim and address the issue promptly.

For any further inquiries or assistance regarding your order, please feel free to reach out to our customer support team. We are here to ensure your satisfaction and a seamless shopping experience with Ecoprobikes.

Ecoprobikes Warranty Policy

At Ecoprobikes, we are committed to providing high-quality products sourced from various reputable manufacturers. We stand behind the durability and performance of the products we offer. This warranty policy outlines the coverage for our range of bicycles and scooters.

Bicycle Warranty

Our bicycles are carefully selected to ensure they meet our quality standards. This warranty policy outlines the coverage for bicycles sold by Ecoprobikes.

Warranty Period:

  1. Battery: 12 months
  2. Motor: 12 months
  3. Controller: 12 months
  4. Body frame: 12 months
  5. Other accessories: 3 months

Exclusions:

Please note that this warranty does not cover the following:

  1. Wearing Parts: This warranty does not cover wearing parts, including but not limited to brakes, tires, surface paint, trim strips, floor mats, and similar components. These are considered regular maintenance items and are subject to wear and tear during normal use.
  2. Damage Caused by Human Factors: Ecoprobikes does not guarantee damage caused by human factors, misuse, improper maintenance, accidents, unauthorized modifications, or any other actions or circumstances beyond normal intended use.

Scooter Warranty

Our scooters are sourced from trusted manufacturers to provide you with convenience and reliability. This warranty policy outlines the coverage for scooters sold by Ecoprobikes.

Warranty Period:

  1. Battery: 6 months
  2. Motor: 6 months
  3. Controller: 6 months
  4. Body frame: 12 months

Exclusions:

Please be aware that this warranty does not cover the following:

  1. Wearing Parts: This warranty does not cover wearing parts, including but not limited to brakes, tires, surface paint, trim strips, floor mats, and similar components. These items are considered regular maintenance items and are subject to wear and tear during normal use.
  2. Damage Caused by Human Factors: Ecoprobikes do not guarantee damage caused by human factors, misuse, improper maintenance, accidents, unauthorized modifications, or any other actions or circumstances beyond the normal intended use.

Submitting a Warranty Claim:

If you believe that your Ecoprobikes product is experiencing a covered issue within the specified warranty period, please follow these steps to initiate a warranty claim:

  1. Contact our Customer Service Team at returns@ecoprobikes.com to report the issue and provide proof of purchase.
  2. Our Customer Service Team will guide you through the warranty claim process, which may include providing photographs or other relevant information.
  3. Once your claim is approved, we will work with you to facilitate the repair or replacement of the affected components or product, as deemed necessary.

Important Notes:

  1. All warranty claims are subject to an evaluation by Ecoprobikes to determine if the issue is covered under this warranty policy.
  2. Any repairs or replacements conducted under warranty do not extend the original warranty period.
  3. The warranty is valid only for the original purchaser and is non-transferable.
  4. Ecoprobikes reserves the right to update or modify this warranty policy at any time.

We appreciate your trust in Ecoprobikes and the products we offer from various manufacturers. If you have any questions or concerns about this warranty policy, please do not hesitate to contact our Customer Service Team. Thank you for choosing Ecoprobikes!

Disclaimer: This warranty policy is provided as a general guideline and is subject to change. Please refer to the specific warranty terms and conditions provided with your Ecoprobikes product for the most accurate and up-to-date

GUNAI

Configurations

GUNAI

High-Performance Electric Motor

The GUNAI-M2 fat tire electric bike features a robust 1500W dual motor that delivers an impressive 130NM of torque. This high-powered setup ensures effortless acceleration, making it perfect for conquering steep hills and rugged terrains. Whether you're exploring mountain trails or taking on challenging dirt paths, the dual motor system offers superior performance and power for every adventure

GUNAI

Shimano 7-speed derailleur

The Shimano 7-speed derailleur enhances your riding experience with smooth, precise gear shifts, allowing for optimal control over your speed and effort. Whether you're tackling steep hills or cruising on flat terrain, the versatile gearing system lets you effortlessly adjust to varying conditions. This ensures a more comfortable and efficient ride, helping you maintain the perfect balance of power and control, no matter the environment.

GUNAI

Aluminum Spring Suspension Fork

The GUNAI-M2 is equipped with a full suspension system that absorbs shocks and provides a smooth ride over uneven terrain. Coupled with oil disc brakes, this bike delivers reliable stopping power and greater control, allowing you to confidently ride through challenging conditions, from city streets to rugged trails.

GUNAI

48v 25Ah Rechargeable Battery

the GUNAI-M2 offers an impressive range of 45-55 km on a single charge. Whether you're commuting through the city or embarking on longer off-road excursions, this electric mountain bike ensures you can ride further without frequent recharges, making it an ideal choice for both daily and extended trips.

GUNAI

Premium Display

Stay informed about your ride's performance with the GUNAI-M2's integrated LCD display. It shows essential data such as speed, battery level, and distance traveled, ensuring you always know how your bike is performing.

ENGWE

26*4 Inch Fat Tire

The GUNAI-M2 fat tire electric bike is engineered to deliver exceptional performance across diverse terrains. it offers effortless acceleration and hill-climbing abilities. whether you're commuting in the city or venturing off-road.

Caption

Durable Lightweight Frame Design

Pair text with an image to focus on your chosen product, collection, or blog post. Add details on availability, style, or even provide a review.

Button label

GUNAI

Dual Hydraulic Disk Brakes

The 29-inch aluminum frame is engineered for strength, durability, and long-lasting performance. Its lightweight design makes handling the bike easier while maintaining exceptional stability, whether riding on city streets, rugged trails, or long-distance routes. The geometry of the frame ensures a comfortable and ergonomic riding position, accommodating riders of varying heights with ease. This sturdy build is perfect for tackling diverse terrains and ensuring rider confidence in every journey.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)