Bakcou Mule SD E-bike

Built to Haul More. Go Farther. Conquer Anything.

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.

Unmatched Torque & Climbing Power
Powered by the Bafang Ultra M620 mid-drive motor, the Mule SD delivers up to 160 Nm of torque—giving you the strength to climb steep grades, haul gear, and tackle rough terrain without hesitation.

Extended Range for Long Hauls
The 52V 20Ah battery provides dependable all-day performance, while the dual battery system(sold separetly ) lets you expand up to 40Ah—ideal for long hunts, remote property work, or multi-day trips.

Built for Rugged Terrain
With fat 4-inch tires, an inverted air suspension fork, and a shock-absorbing seat post, the Mule SD smooths out rocks, mud, sand, and snow while maintaining traction and control.

Heavy-Duty Utility & Hauling
A patented modular rear rack system allows you to carry gear, game, or supplies with confidence—making this a true workhorse in the field.

Smart Tech & Security
Bakcou Connect technology gives you GPS tracking, bike diagnostics, and added security—all accessible from your smartphone.

• Motor: Bafang Ultra M620 Mid-Drive (750W/1000W)
• Torque: 160 Nm
• Battery: 52V 20Ah Lithium-Ion (Upgradeable to 40Ah dual battery)
• Drivetrain: SRAM NX 11-Speed (11T–42T cassette)
• Throttle: Removable thumb throttle
• Display: Integrated stem display with On-Demand Program (Class 1, 2, 3 modes)

• Aircraft-grade 6061 aluminum frame
• Inverted high-performance air fork (130–140mm travel)
• 4-piston Tektro hydraulic disc brakes (203mm rotors)
• 24” or 26” x 4.0” fat tires (CST / Maxxis Minion)
• Wide 760mm handlebars with ergonomic grips
• Shock-absorbing suspension seat post
• Puncture-resistant tire liners

• Weight (with battery): 90 lbs
• Weight (without battery): 77 lbs
• Frame Size: 18”
• Axle: M12 x 1.5 (220mm Quick Release)

• Bakcou Mule SD E-Bike
• 52V 20Ah Battery
• 52V / 4 Amp Smart Charger
• Integrated Rear Rack System
• Bakcou Connect (Free for 1 Year)

The Mule SD is built for those who demand more from their equipment—hunters packing out game, landowners managing property, and riders pushing deep into terrain where reliability matters most.

• Free Shipping to the lower 48 states
• Secure protective packaging
• Delivery time: 2–5 business days
• Partially assembled for easier installation
• Hardware and instructions included
• Tracking information provided
  

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