Aipas®M2 Xterrain Ebike
Order now and receive free mudguards, a rear rack, front suspension fork, and a standard battery, a total value of $856.
- Contact Email：service@aipasbike.com
- Pre-sales phone: 1(833)556-3566
- After-sales phone: 1(833)532-5966
Trusted Delivery
Pay With Ease
3-5 Days Delivery
1-Year Warranty
14-Day Trial
M2Xterrain: We currently have over 5000 units in stock. Aipas guarantees delivery within 3-5 business days for the M2 model. If you have any questions, please feel free to contact us at sservice@aipasbike.com or call 1(833)532-5966. Our business hours are Monday to Friday, 9 AM to 6 PM Eastern Time.
Aipas offers a 1-year warranty service. For vehicle issues not caused by human error, there are three solutions:
1-Contact Aipas staff to have replacement parts shipped to you.
2-Have the vehicle repaired at a local repair shop and provide proof of payment, after which Aipas will reimburse the cost.
3-If there is an Aipas dealer nearby, you can take the vehicle to them for repairs. Aipas will reimburse all related expenses to the dealer.
If you are interested in becoming an Aipas dealer, please contact us at service@aipasbike.com.
For quality issues, customers may request a replacement or return within 14 days of receiving the product. Aipas will provide a return shipping label and arrange for the designated carrier to collect the return package.
0-5 Gear Levels
Speed From 0 to 30+ Mph
Motor 1500W
Rear-Wheel Drive Motor
Max 450 Lbs
Weight Capacity 450 Lbs
48V 13Ah
Battery Capacity
Range 74 Miles
Single Charge Range
110 Nm
Max 22° Gradient
UL 2849
UL Certification
4-6 Hours
To Fully Charge
BAFANG 1500W Power
The M2 features a 1500W outer rotor BLDC motor from the BAFANG sub-brand. The motor is equipped with a 5-level pedal assist system (PAS). At level 1 PAS, the controller can deliver a torque of up to 110 Nm, while at level 5 PAS, the speed can reach 30MPH or higher. The motor utilizes a sinusoidal wave structure and can rotate at a speed of 4478 revolutions per minute within one minute. The BLDC motor boasts low interference, low noise, smooth operation, high speed, high temperature resistance, and a longer lifespan (over 200,000 hours), ensuring stability and reliability in various complex environments and prolonged riding sessions.
Equipped with Samsung 48V 13Ah battery
The M2 electric bike, powered by Samsung 21700 battery cells, offers several advantages in terms of battery performance. Compared to traditional 18650 cells, 21700 cells typically have higher capacity, allowing them to store more energy. Additionally, the energy density is increased by 6% compared to 18650 batteries, meaning that in the same volume, 21700 batteries can provide longer range or higher power output. Moreover, the M2 electric bike features a quick-detach battery structure, making it easier to replace and maintain, providing users with a more convenient experience. Furthermore, the battery of this electric bike achieves an IPX6 rating, demonstrating excellent waterproof performance, ensuring reliable operation in various complex environments.
Introduction to M2 Electronic Control
Cruise Control: Maintains a fixed speed for automatic driving.
Assist Mode: Easily propels the bicycle without exerting much effort.
Sport Mode: Enhanced torque for achieving high speed and high power output.
Pedal Assist Mode: Makes pedaling easier while enjoying the ride.
Pure Electric Mode: No pedaling required; speed is controlled electronically.
5 PAS levels
Equipped with an M5 display screen, it can show speed, PAS level, travel distance, external charging, battery level display, and function display.
The instrument is the charger
The M5 instrument panel is equipped with a USB port, which can fulfill your phone's and daily charging needs.
Detailed feature introduction and configuration of M2
Please make sure to review the detailed feature introduction of the M2. Among the same models, the M2 offers the best value for the money
- Fat Tire
- Adjustable Suspension
- Lighting Configuration
- Disc Brake
- Electronic Control
- Mechanical Gear Control
- Twist Grip Throttle
26" x 4" puncture-resistant fat tire
Equipped with a 26" x 4" puncture-resistant Chaoyang fat tire and front suspension, it can conquer flat roads, mountain trails, snowy terrain, and gravel paths, providing better traction.
Adjustable suspension with variable firmness
The left and right rotation adjustment buttons can adjust the suspension's firmness. The front fork shock absorption travel reaches up to 180mm, providing a perfect shock absorption experience, allowing you to easily overcome high steps.
Headlight & taillight & brake light & emergency light configuration
The front light is equipped with four LED bulbs, and the taillight features red emergency LED bulbs. During nighttime, the lights can be set to a constant mode, providing you with enhanced safety and security while riding.
Disc Brake 180mm
M2 is equipped with Zoom calipers and 180mm disc rotors, providing sensitive braking performance.
Mechanical electronic control button
M2 adopts motorcycle-style mechanical shortcut keys, enabling fast and convenient operation. Mechanical buttons include: power switch, electronic control adjustment, lighting, horn.
Equipped with a 7-speed Shimano gearbox
7-speed adjustable flywheel for safer and more enjoyable pedaling experience.
Traditional motorcycle throttle
Twist grip throttle allows for better control of throttle speed than thumb control, making your ride safer.
- M2 Available In Four Colors
M2 Assembly Instruction
Welcome to our M2 installation guide! This short video will show you how to easily assemble your new electric bike. The video provides clear steps and helpful tips to assist you.
- Geometry
- Specification
- Box Product List
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A -- Max Seat Height 40 ″
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B -- Top Tube Length 24 ″
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C -- Handlebar Length 26 ″
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D -- Head Tube Length 10 ″
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E -- Min Seat Height 34 ″
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F -- Stand Over Height 35 ″
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G -- Chain Stay Length 20 ″
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H -- Wheelbase 49 ″
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I -- Total Length 72 ″
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J -- Wheel Diameter 26 ″
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K -- Handlebar Height 47 ″
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L -- Min Seat to Floor 26 ″
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M -- Max Seat to Floor 46 ″
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Battery 48V 13Ah
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Charger US Standard 2.0 A Smart Charger
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Range 74 Miles
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Controller 48V / 22A
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Hub Motor 1500W brushless gear motor
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Display LCD Display
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Total Payload Capacity 450 LBS
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Weight 72.6LBS
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Recommended Rider Heights 5'7" ~ 6'5"
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Pedal Assist Intelligent 0~5 level pedal assist
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Tires 26" x 4" Fat Tires
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Throttle Half twist throttle
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Rear Light Left and right turn signal brake lights
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Suspension With locking and adjustment functions.
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1* ELECTRIC BIKE
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1*User Manual
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1* Headlight
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1* Fenders
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1* Charger
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1* Seat
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1* Keys
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1* Battery
M2 FAQs
What is the top speed of this ebike?
The top speed of Aipas M2 electric mountain bike is 30+mph.
Does Aipas M2 electric mountain bike suitable for heavey riders?
Sure, the max load capacity of Aipas M2 electric mountain bike is 450 lbs.
Do I need to assemble the bike?
Unlike other ebike brands, you need to install the front wheel. Our M2 electric mountain bike is very novice friendly, the front wheel is installed.
This ebike comes 95% assembled，already assembly ready to go
What are the advantages of fat tires in all terrain conditions?
26"X4" fat tires provide upgraded grip and anti-skid capabilities. The unique tread pattern is designed and tested for riding on extremely rough terrain. The width of this tire reduces bumps, reduces fatigue and keeps you safe.
What is frame made of?
The frame of M2 is made of High-Step Aluminium alloy. The aluminum alloy frame is lighter in weight, has excellent corrosion resistance, is high in strength, and can withstand greater loads.
What's your warranty policy?
Aipas offers a one-year warranty on all e-bikes, for more specific warranties, please check our warranty policy.
What's your return policy?
Customers are allowed to submit a return request within 14 days of delivery via service@aipasbike.com. For more specific return and refund, pls check our return policy.
What's your shipping policy?
Time of arrival includes order processing time and shipping time (3-5 working days).you can check more details on our Shipping Policy Page
This product is rated 4.8 of 5.0 stars.
It has received 92 reviews.
Customer Reviews
Only have a few miles on the bike but seems decent. Has good power with the electric motor and battery life seems good. The front forks are ok at best and tires seem ok. I’m not sure how it would hold up against extreme mountain biking but for someone just wanting a cruiser it’s perfect. Never received my free gift though….
Very satisfied
The packaging was top shelf. Everything was wrapped and secured in the heavy duty box. Not a scratch anyplace. Take your time assembling it and go by the directions. The welds on the frame were some of the best I’ve seen. Everything fit as it was suppose to.
I love this bike. The features are awesome. Everyone stops us when we are riding to ask about it. HOWEVER i am 5foot 5 inches tall and have a VERY DIFFICULT time touching the ground when coming to a stop, which in turn, makes it also difficult to try to hop back up and start pedaling again. It makes me scared, especially when there is alot of traffic. I wish they made a step through or “womens” model with a lower crotchbar for the M2. I also have to tilt the bike down a bit to get on, which isn’t terrible but the bike is heavy sometimes after riding and having to get off and on to walk. Besides that we love them. We also bought bigger seats and cargo bags.
This is my first Ebike. I enjoy riding it, the bike handles well and with the assist makes the ride enjoyable. The M2 with the larger tire rides nice with the tire helping the shock system. The seat is comfortable for the length of rides I have been doing. The charging system lasts a long time and doesn't take long to charge it up again for the next day. Great bike for the price. I would recommend having help when putting it together to help hold the bike upright. Easy putting together with online directions. Have fun
The bike has lots of torque. Hills are a breeze. The balance of the bike is perfect. Build quality and components are very good. The battery is too low "ah" for what the bike is. I wish they would offer a higher "ah" than 11 or 13. The labels and online say different all over. The ah needs to be above 19 for this type of bike. Overall I am impressed with the bike. I will be looking to get a spare battery or a higher "ah" that will fit.
Im 72 and i should not hav bought this bike.
It goes 42 mph, well28. But this bike is awsome