Product Description Main Configuration Power System Frame Aluminium Alloy 6061 Motor Dual Hub Motor 2000W brushless gear motor Tire Chaoyang 20"x4.0" Fat Tires Battery 48V 18.2Ah Shift lever Shimano 7 speed gear shift system Display LCD display Brake Brake 180mm Hydraulic Disc Brakes Front light 3V LED light Color Grey/Green Charger Time 4-6Hours Packing Size 140*32*90CM Range per Power 50-70miles Net Wight 89.2lbs/40.5kg Max Speed 45km/Hour Certificates CE; RoSH; UL2849; MSDS; EN15194;CPSIA;GCC; Battery Test Report. Max loading 400lbs/182kg Detailed Photos Dual Motor vs Single motor E-Bikes: Which is right for you? When it comes to electric bikes, there are two main options: Dual Motor or Single Motor e-bikes. In our product line, this is the main difference between the AWD III [Dual Motor] and the CORE [Single Motor]. Deciding between the two can be tricky, so it's important to consider the advantages and disadvantages of each style before making a purchase. In this blog post, we'll take a look at both dual motor and single motor e-bikes to help you determine which one is right for you. When it comes to e-bikes, there is a common debate/confusion in regard to which type is better for certain lifestyles. While both have their benefits and drawbacks, many riders are left wondering which type is best for them. The one key thing to note is that while both types will be a blast and convenient, choosing an ebike shouldn't always reflect on what the most expensive product is, but which type will suit your needs and foster the most enjoyment and ease of use! The Pros and Cons of Dual Motor E-Bikes Pros: Power: The largest and most sought after benefit to a Dual Motor Ebike is the added pickup, torque and top end speed that comes with having a second motor. Taking our AWD III as an example you essentially double the power output, with two 1000 watt motors you can tackle most any terrain. This increased output results in more speed, and a quicker 0-30 mph take-off. Uneven Terrain: To those new to ebikes it might be a surprise to learn that the added power is not the main reason as to why a dual motor ebike can tackle tougher terrain. This off road capability comes from the fact that the front tire has its own power source, allowing it to spin independently. For example, when the back tire is stuck in a hole or rivet the front has traction to pull it out. So even if one wheel has too rough of terrain to tackle by itself, the other will have sturdier ground to gain traction on. Think dirt trails, and soft sand on the beach. Steep Hills/Incline: Another form of "rough terrain" that a dual motor is more capable on is steep hills/inclines. While the added power helps in this regard, it may not be known to you that this isn't the only reason a dual motor bike fairs better on this terrain. Similarly to "uneven terrain" a massive help to tackling this is that each tire spins independently. The rear motor works to "push" you up the hill and the front motor works to "pull" you up the hill. This push/pull helps greatly to reduce the speed reductions that happen with many e-bikes on hills, so you can fly up closer to your bike's top speed! Our adult electric bicycles are 90% pre-assembled. You can charge your phone using the LCD display. Our e-bike mountain bike uses a light and strong aluminum alloy frame. It is equipped with front light, reflector, F / R disc brake TEKTRO and SHIMANO Outer 7-speed. Our ebike with a powerful 1000W motor, strong drive power, long service life and removable 48V 18.2 Ah lithium battery with charging time is 5-7 hours, and the maximum speed of electric dirt bike for adults is 50-70miles. 1000w electric bikes for adults has three working modes: