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Bakcou Flatlander SD eBike

Bakcou Flatlander SD eBike

Regular price $3,699.00 USD
Regular price Sale price $3,699.00 USD
Sale Sold out
Shipping calculated at checkout.
Color: Matte Gun Metal Gray
Size
  • Hunting and Fishing
  • Trail Riding and Overlanding
  • Ranch and Farm Work
  • Urban Adventure and Commuting

Bakcou Flatlander SD – Dual Speed Hub Motor Electric Hunting Bike

The Bakcou Flatlander SD is designed for hunters, ranchers, and outdoor adventurers who need a powerful, reliable e-bike built for rolling hills, fields, and flat terrain. Featuring a 750W/1000W internal dual-speed hub motor, this rugged hunting e-bike eliminates derailleur issues while delivering smooth, consistent power for long-range rides. Whether you're cruising along riverbeds, scouting whitetail, or hauling gear into the backcountry, the Flatlander SD is built to handle it all.

Power Meets Efficiency

The Flatlander SD is equipped with an RMG062A Bafang dual-speed rear hub motor that provides 85Nm of torque, allowing you to seamlessly shift power between two internal gears. This system optimizes efficiency for longer rides while eliminating the maintenance headaches of traditional drivetrains.

  • Dual-Speed 750W/1000W Rear Hub Motor – Smooth power delivery for rolling terrain.
  • 85Nm Torque with Torque-Sensing Technology – Smart power adjustment for an efficient ride.
  • 52V 20Ah Integrated Battery – Long-range lithium-ion power for all-day performance.
  • Dual Battery Option – Expand capacity up to 52V 40Ah for 100+ mile range.

Advanced Tech for Seamless Performance

The Flatlander SD offers smart technology and high-end components for a smooth, intuitive ride. Upgrade to the optional Bakcou Connect system for real-time tracking, security, and remote diagnostics, giving you total control over your e-bike from your smartphone.

  • Bakcou Connect (Optional Upgrade) – Track your bike’s location, performance, and security remotely.
  • ODP (On-Demand Program) – Easily adjust bike classification settings.
  • Integrated Stem Display – Clear, real-time ride stats at your fingertips.

Built for Rugged Terrain & Heavy Loads

The Flatlander SD is engineered for tough environments, combining a durable 6061 aluminum alloy frame with premium components for comfort, control, and hauling capacity.

  • 100mm Helical Spring Front Fork Suspension – Absorbs shocks on uneven trails.
  • Tektro HD E725 Quad Piston Hydraulic Brakes – 203mm front & rear rotors for powerful stopping ability.
  • Maxxis Minion or CST Fat Tires – Available in 24” and 26” sizes for ultimate traction on dirt, mud, and gravel.
  • Shock-Absorbing Suspension Seat Post – Ride in comfort, even on long journeys.

Sized for Every Rider

The Flatlander SD is available in two tire sizes to match your riding preference:

  • 24” x 4.0 CST Tires – Lower profile for enhanced stability and handling.
  • 26” x 4.0 CST Tires – More ground clearance for rugged trails.

Where the Flatlander SD Excels:

  • Flat & Rolling Terrain – Built for fields, riverbeds, and open country.
  • Hunting & Scouting – Silent operation with long-range battery options.
  • Trail Riding & Off-Grid Travel – Powerful yet budget-friendly alternative to mid-drive e-bikes.

The Ultimate All-Terrain Hunting E-Bike

The Bakcou Flatlander SD is the perfect hunting and adventure e-bike for those who need power, simplicity, and durability without unnecessary bulk. Designed for long-range scouting, backcountry travel, and hauling gear with ease, this bike delivers rugged performance at an unbeatable value. If you’re looking for a reliable electric hunting bike built for rolling hills, open fields, and backcountry trails, the Flatlander SD is ready for the ride.

Flatlander SD Installation | Build Walkthrough Video 

Bakcou Flatlander SD eBike Specifications:

PERFORMANCE & POWER

  • TOP SPEED:
  • RANGE:
  • MOTOR (2 SPEED INTERNAL): RMG062A Internal Dual Speed Bafang 750W/1000W High-End Rear Hub with 85 Newton-meters of torque. Torque-sensing technology.
  • AXEL: 12mm x 150mm Through Axle Quick Release
  • BATTERY: Integrated Battery 52v - 20ah Lithium-Ion Battary with 52v / 4amp Smart Charger. *Dual Battery Option - An extra 15ah or 20ah battery to extend your distance with fully integrated QR rear rack system.
  • THROTTLE: Removable Left Thumb Throttle

BUILD & COMPONENTS

  • FRAME: Air-Craft 6061 Aluminum Alloy
  • BRAKES: Powerful Tektro HD E725 Quad Piston | Hydraulic, 203mm Front & Rear Rotors
  • SUSPENSION: 100mm Helical Spring Front Fork
  • GEARING: Single-speed combined with dual internal motor gearing. 40T Front Chain Ring, 22T Rear Cog
  • STEERING: PROMAX Wide 760mm Handlebars with Ergonomic Locking Grips
  • DISPLAY: Integrated Stem Display
  • TECHNOLOGY: ODP - Comprehensive On-Demand Program for All Classification Selections *Optional - Bakcou Connect Technologies. Know the health of your bike and location with enhanced security technology (Add this feature at an additional cost)
  • OTHER COMPONENTS: Shock-Absorbing Suspension Seat Post | Side Rear Derailleur Guards | Skid-Proof Wide Stande Pedals | Rear Pannier Rack| Chain Stay Protector | Puncture Proof Tire Liners

SIZE & FIT

  • WEIGHT:
  • CAPACITY:
  • SIZE: 26"
  • WHEELS:
  • TIRES: 24" x 4.0 CST | 26" x 4.0 CST

e-Bike Range Explained

Your Guide to Decipher eBike Distance Claims

"How far can this eBike go on a single charge?" This is one of the most common questions we hear at Bakcou. We get it. It can be very confusing when you look at all the distance claims by the different eBike companies out there. For example, one eBike ad will show 80 miles range and another company, with what looks to be a similar eBike, will say 50 miles. Well, who is telling the truth? To be honest, they both are kinda telling the truth. Still confused? Let's see if we can help.

When it comes to eBike battery range, there are a lot of variables at play. Here are the top factors that impact distance:
  • Battery Size – In simple terms, think of your battery as a gas tank. The bigger the gas tank, the farther you can go. So when considering which eBike to go with, make sure you are looking at the battery size. We explain this in more detail below under Crunching the Numbers
  • Riding Assistance – This is one of the biggest factors that impacts how far you can go. There are two ways the motor on an eBike can help you. The first is pedal assistance. If you are riding most of the way with a high level of assistance, the more battery juice you are consuming. Want to go farther, pump those legs a bit more and use a lower pedal assistance. Second is throttle assistance. Sure it's great to use the throttle when the legs are getting tired or you hit a steep incline. Just remember that the more throttle you use, the less distance you will get out of your battery.
  • Weight – We won't ask about your weight here but keep in mind that the heavier you are and the more equipment you have on you, the more your eBike motor has to work, which will decrease your potential range.
  • Terrain – Are you riding on flat hills, or tackling tough mountain roads with steep inclines? The tougher the terrain, the more battery power is needed, which will impact the distance.
  • Weather & Temperature – Maybe the last thing you would consider, but know that colder temperatures can decrease your battery range by up to 15%. Good thing Bakcou offers battery jackets to keep things cozy and increase your cold weather range. 
  • Motor Type – Mid-drive motors might offer better range than hub drives because they gel well with gears. 
  • Other factors to consider – motor size, tire pressure, battery cell quality, how often you start & stop

Crunching the Numbers

It's not just about a powerful motor. It's the battery capacity that tells you how far you can go. eBike battery capacity is measured in Watt-hours, which is calculated by two things: voltage and amp-hours. Let's look at how those two things combine for different results. 

Example 1

- eBike A: 24V - 20Ah = 480Wh
- eBike B: 48V - 10Ah = 480Wh

They both have the same Watt-hours and will perform similarly. However, eBike B with the higher voltage has more zip and climbs better, but at the same time, uses more energy.

Example 2

- eBike A: 24V - 20Ah = 480Wh
- eBike B; 24V - 6Ah = 144Wh

Both have the same voltage, but eBike A has a higher amp-hour capacity, which equates to a larger gas tank and that means more distance. 

If you are looking for an eBike that's speedy, climbs like a champ, and goes the distance, then you'll need a battery with a high-voltage and high amp-hours. Featuring the biggest single battery on the market at 48V - 25ah, Bakcou eBikes will get you where you want to go and, more importantly, get you back. 

 

View full details
  • Bakcou Flatlander SD E-Bike – Angled Close-Up of Rear Hub Motor, Matte Army Green
  • Bakcou Flatlander SD E-Bike – Rear Angled View Showing Rear Plate, Driver Side, Matte Army Green
  • Bakcou Flatlander SD E-Bike – Angled Close-Up of Front Brake System, Matte Army Green
  • Bakcou Flatlander SD E-Bike – Close-Up of Chain, Crank, and Pedal, Matte Army Green

Bakcou e-bike faqs

Bakcou Flatlander SD E-Bike – Angled View, Driver Side, Gun Metal Gray Frame

Why do hunters prefer e-bikes over ATVs?

E-bikes are quieter than ATVs, allowing hunters to access remote areas without alerting game. They leave a smaller footprint, reduce scent trails, and can legally access areas where ATVs are restricted.

What’s the best tire pressure for off-road e-biking?

Fat tire pressure should be adjusted based on terrain.

  • Sand or snow: 5-8 PSI for maximum floatation
  • Mud or loose dirt: 8-12 PSI for better traction
  • Rocky trails or pavement: 15-20 PSI for smoother rides

Can an e-bike handle steep hills and rough terrain?

Bakcou e-bikes are designed for extreme terrain. The Bafang Ultra mid-drive motor provides high torque for climbing steep inclines, while full suspension models like the Storm and Scout absorb impacts on rough trails.

How do I maintain a Bakcou e-bike?

Regular maintenance helps extend the lifespan and performance of your e-bike.

  • Charge the battery properly and store it at 50-80% charge when not in use
  • Keep the drivetrain clean by wiping down and lubricating the chain and gears
  • Inspect brakes and tires regularly
  • Store indoors to protect the battery and motor from extreme temperatures

How do I extend the lifespan of my Bakcou e-bike battery?

Proper battery care ensures longer lifespan and better performance.

  • Avoid fully depleting the battery before recharging. Ideally, recharge when it reaches 20-30%.
  • Store the battery at 50-80% charge if not in use for long periods.
  • Keep the battery in a cool, dry place and avoid extreme temperatures.
  • Use only the recommended charger to prevent overheating or damage.