Bakcou Mule SD
- Low stock - 3 items left
Forget everything you know about e-bikes. The Bakcou Mule SD isn't just our flagship bike—it's your ticket to conquering any terrain. Engineered for the hardcore outdoorsman, this beast packs the punch of Bafang's Ultra mid-drive motor—the "Diesel Engine" of e-bike motors. With an industry-leading rear rack system supporting up to 52V 40Ah and over 100 miles of range, the Mule SD laughs in the face of impossible journeys.
Bakcou Connect technology means you're never truly alone—lock, track, and monitor your ride with the same vigilance you'd use tracking a trophy buck. This isn't just transportation. This is freedom on two wheels.
Components
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DISPLAY |
AXLE M12 X 1.5 220mm Quick Release Axle |
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BRAKES |
THROTTLE Removable Left Thumb Throttle |
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FRAME Air-Craft 6061 Aluminum Alloy |
STEERING PROMAX Wide 760mm Handlebars with ergonomic locking grips |
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SIZE 24” and 26” options; tailored to height and athletic ability |
SUSPENSION Inverted High-Performance 120mm AIR Front Fork |
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TIRES 24” x 4.0" CST 26” x 4.0" Maxxis Minion |
OTHER COMPONENTS Shock-Absorbing suspension seat post, skid-proof wide stance pedals, rear pannier rack, chain stay protector, puncture proof tire liners |
*This product ships directly from the manufacturer. Estimated shipping times vary, but we will do our best to ensure your order is processed and shipped quickly. We send tracking information as soon as it is made available to us. If you have any questions, please contact us.
Specifications
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BAKCOU CONNECT
Integrated Battery 52V - 20ah Lithium-Ion battery with 52v / 4amp Smart Charger. Know the health of your bike and location with enhanced security technology.
*Delivered with Bakcou Connect free for the first year, and $99/year each following yearBATTERY Integrated Battery 52V - 20ah Lithium-Ion battery with 52v / 4amp Smart Charger.
*Dual Battery Option - An extra 15ah or 20ah battery to extend your distance with a fully integrated modular rack with Quick Release System.
TECHNOLOGY
Comprehensive ' on-Demand Program' for all classification selections.GEARING
SRAM NX hill-climbing 11 speed, 40t front chain ring, 11tx42t rear cassette.
MOTOR
Bafang Ultra M620 750w/1000w mid-drive motor with integrated Torque sensor and 160Nm of torque / 1500 peak wattage output.BIKE WEIGHT (W/ BATTERY)
90 lbs.BIKE WEIGHT (W/O) BATTERY)
77 lbs.
Consultant Insights
Product Videos
eBike Range, Explained
Factors Influencing Electric Bike Range
The range of your electric bike refers to the distance you can ride on a single charge. Assessing the range of an electric bike can be difficult, as it varies from person to person. All electric bikes are advertised as having a particular range, but these advertised ranges are usually inaccurate and some can be quite exaggerated. In extreme cases, advertised ranges could even be four times higher than the realistic range. It's nearly impossible for electric bike range claims to be completely accurate because so many factors depend on the individual rider and the riding conditions.
Factors to consider when estimating range include:
- How much the rider weighs
- The level of pedal-assist the rider chooses
- The riding terrain
- Amount of luggage being towed
- Speed of the ride — a 1/3 faster speed will result in 1/2 the range
- How many times the bike is stopped and started — hill starts, in particular, will drain power
- Wind conditions
- Temperature — on a warm, sunny day, a battery will get about 15% more range than a battery on a cold, winter day
- Tire pressure — just like in traditional bikes, soft tires will be less efficient and will result in less distance for power expended
- The size and age of the battery
- Motor size — while bigger motors are more fun, they will drain more battery power
- Speed
How to Determine Electric Bike Range
While most people want to have the most powerful bike motor they can afford, it's important to note that motor power only impacts how fast you can pull off and how well you can get up hills. Motor power does not necessarily impact how far you can go. When it comes to electric bike range, the most important variable to consider is the battery capacity.
Battery capacity is usually measured in Watt-hours (Wh), where Watt-hours= amp-hours x volts. The Watt-hours calculation is important because it determines the range of your electric bike, or how far you can go.
Example:
1. Bike A has a 24V - 20Ah battery: 24V x 20Ah = 480Wh
2. Bike B has a 48V - 10Ah battery: 48V x10Ah = 480Wh
3. Bike C has a 24V - 6Ah battery: 24V x 6Ah = 144Wh
Bikes A and B have a similar amount of energy. If Bike A and Bike B have equal motors and riders, they will perform in a very similar fashion. The bike with the higher voltage battery will accelerate faster and climb better — but that will be at the expense of some of that energy. On the other hand, Bike C will not take you nearly as far.
Simply put, if you want an eBike that accelerates fast, climbs well, and can travel long distances on a single charge, then you should purchase one with a battery that has high voltage and high amp-hours. A battery with high voltage and low amp-hours will shorten the distance you can travel on a single charge.
It's important to also consider the issue of range with regard to the type of motor you are buying. For example, there is a good argument that mid-drive motors get a better range than hub drive motors because they work synergistically with the gears.
NOTE: When you are looking at adverts for electric bikes, you may find some advertisements where the battery capacity is simply stated in amp-hours. This is an insufficient way to advertise range, as it does not include the voltage and does not accurately reflect the true energy capacity of the battery. If a bike is advertised with a 36V battery and a capacity of 9 amp-hours, then the true capacity of the battery is 324 watt-hours (9x36=324).
