Qianchice Q12 Dual Motor Electric Bike: Can It Really Hit 45MPH?
A beast of an off-road electric bike with massive 5000W power and 93-mile range that's perfect for trail adventures and speed lovers, but too heavy and fast for everyday city riding or small storage spaces.
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Key Specifications
Best For
How this e-bike scores for different riding styles
Outstanding performance specs with 5000W peak power, 41-45 MPH top speed, massive 1768Wh battery, and dual motor system offering switchable single/dual mode operation for extreme speed and power enthusiasts.
Exceptional off-road capability with dual 1200W motors (5000W peak), full suspension system, 24x4.0 fat tires, and 45-degree slope climbing ability make this ideal for trails, mountains, and challenging terrain.
Multiple riding modes including cruise control, comfortable full suspension system, and included backseat make it excellent for casual rides, though the aggressive dirt bike styling and high speed may be overkill for leisurely neighborhood cruising.
Includes rear rack and backseat for passenger/cargo capability, with powerful dual motors to handle extra weight, but lacks specified max rider weight or payload capacity which are critical for cargo applications.
While powerful with excellent range (93 miles max), the 41-45 MPH top speed far exceeds legal limits for bike lanes in most areas, and lack of weight specification suggests this is likely heavy for daily parking and maneuvering.
Not foldable, features 24-inch fat tires and full suspension frame which suggests substantial size and weight, making this unsuitable for apartment storage or public transit integration.
Our Verdict
The Qianchice Q12 is a super powerful electric dirt bike that's built for people who want serious speed and off-road fun. With two motors that make 5000 watts of peak power, this bike can go up to 45 miles per hour and climb really steep hills. The huge battery holds 1768 watt-hours of energy, which means you can ride up to 93 miles before needing to charge it again. That's like riding from one town to another without stopping. The full suspension system has shocks in the front, back, and even under the seat to make bumpy trails feel smooth. The fat tires are 4 inches wide, so they grip well on sand, snow, mud, and rocky paths. At $1,249, you get a lot of power and features for your money compared to other high-performance electric bikes.
This bike is perfect for people who love outdoor adventures and want to explore trails, mountains, and rough terrain. If you like going fast and riding in places where regular bikes can't go, this is a great choice. The dual motor system lets you switch between using one motor to save battery or both motors for maximum power. It comes with six different riding modes including cruise control and walk mode, plus it has a backseat so you can bring a friend along. The hydraulic disc brakes work really well to stop you safely even when you're going fast downhill. This bike is ideal for weekend warriors, outdoor enthusiasts, and anyone who wants a thrilling ride.
However, this bike has some important limits to think about. The 45 MPH top speed is way too fast for most bike paths and trails, which means you might get in trouble with the law if you ride it at full speed in public places. It's not foldable and probably weighs a lot because of the two motors and big battery, so you need a garage or shed to store it. There's no UL safety certification, and only one person has reviewed it so far, which makes it risky since we don't know if it lasts a long time. If you want a bike for regular city commuting, riding to work, or storing in a small apartment, you should look at lighter, more practical options instead.
What We Like
- Massive 1768Wh battery gives you up to 93 miles of riding on a single charge, meaning you can go on long adventures without worrying about running out of power
- Super powerful dual motors with 5000W peak output lets you zoom up to 45 MPH and climb steep 45-degree hills that would stop most regular bikes
- Full suspension system with front fork, rear shock, and even seat suspension smooths out bumpy trails so you feel comfortable even on rough dirt paths
- Fat 24-inch tires with 4-inch width grip well on sand, snow, mud, and rocks, making this bike work great on almost any outdoor surface
- Comes 90% assembled with included backseat, horn, fenders, and tool kit, plus you get hydraulic brakes that stop quickly and safely in all weather
What Could Be Better
- No UL safety certification listed, which means this bike hasn't been tested by independent safety labs that many buyers look for
- Top speed of 41-45 MPH is illegal for bike lanes and trails in most places, limiting where you can legally ride at full power
- Weight not specified but dual motors, full suspension, and large battery likely make this very heavy and hard to lift or transport
- Only 1 customer review means we don't know how well this bike holds up over time or if other people are happy with their purchase
- Not foldable and has big 24-inch fat tires, so you'll need a garage or large storage space since it won't fit in small apartments
Standout Features
Full Specifications
Performance
| Motor Power | 5000W Peak (Dual 2x1200W) |
| Gears | 7-Speed |
Build & Frame
| Frame Material | Aluminum |
| Frame Size | Uniform Size |
| Wheel Size | 24 inches |
Weight & Capacity
| Bike Weight | Not specified |
What's Included
Features
Included Features
Not Included
Frequently Asked Questions
Common questions about Qianchice Dual Motor 5000W Peak Electric Bike for Adults-Women-Men, 52V 34AH Long Range Ebike Fat Tire 24inch, 41-45MPH Fast Electric Bicycle Dirt Bike, Hydraulic Disc Brake
How far can this bike go on one battery charge?
It can go 45 miles if you use just the motor without pedaling, or up to 93 miles if you use the pedal assist mode where you pedal along with the motor helping you.
How fast can this electric bike go?
The bike can reach speeds between 41 to 45 miles per hour when using both motors at full power, which is faster than most cars drive in neighborhoods.
Can I ride this bike in the rain or snow?
Yes, the battery has IP54 waterproof protection and the fat tires work well on snow, plus the hydraulic disc brakes work in all weather conditions.
Does this bike come put together or do I need to build it?
The bike comes 90% assembled, so you only need to finish putting together a few parts. It includes a tool kit to help you complete the setup.
What extras come included with the bike?
You get a backseat for carrying a passenger or gear, a horn, fenders to keep mud off you, a rear rack, lights, an LCD display, and a removable battery that you can take inside to charge.
Best For
How this e-bike scores for different riding styles
Outstanding performance specs with 5000W peak power, 41-45 MPH top speed, massive 1768Wh battery, and dual motor system offering switchable single/dual mode operation for extreme speed and power enthusiasts.
Exceptional off-road capability with dual 1200W motors (5000W peak), full suspension system, 24x4.0 fat tires, and 45-degree slope climbing ability make this ideal for trails, mountains, and challenging terrain.
Multiple riding modes including cruise control, comfortable full suspension system, and included backseat make it excellent for casual rides, though the aggressive dirt bike styling and high speed may be overkill for leisurely neighborhood cruising.
Includes rear rack and backseat for passenger/cargo capability, with powerful dual motors to handle extra weight, but lacks specified max rider weight or payload capacity which are critical for cargo applications.
While powerful with excellent range (93 miles max), the 41-45 MPH top speed far exceeds legal limits for bike lanes in most areas, and lack of weight specification suggests this is likely heavy for daily parking and maneuvering.
Not foldable, features 24-inch fat tires and full suspension frame which suggests substantial size and weight, making this unsuitable for apartment storage or public transit integration.
Scores
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