The Bakcou Mule SD is engineered as a high-performance, all-terrain electric bike built for the serious outdoorsman and designed to conquer any landscape. At its core is the Bafang Ultra M620 mid-drive motor—often called the "diesel engine" of e-bike motors—delivering immense power (750W/1000W, 1500W peak) and a massive 160 Nm of torque for superior hill-climbing ability and rugged traction. It comes standard with an integrated 52V 20Ah Lithium-Ion battery, with an innovative modular rack system that allows for an optional second battery, giving riders up to 40Ah of capacity to virtually eliminate range anxiety on multi-day expeditions.

 

• Bafang Ultra M620 Motor: Mid-drive motor (750W/1000W) delivering an industry-leading 160 Nm of torque and 1500W peak power.

• Extreme Range Capability: Integrated 52V 20Ah battery with a dual-battery option for a total capacity up to 40Ah.

• Advanced Braking System: Powerful Tektro HD E725 Quad Piston Hydraulic Brakes with 203mm front and rear rotors.

• All-Terrain Fat Tires: Equipped with 24" x 4.0" CST or 26" x 4.0" Maxxis Minion fat tires for stability on mud, sand, and snow.

• Bakcou Connect: Integrated technology for enhanced security, remote tracking, and diagnostic capabilities via a smartphone.

• On-Demand Power: Comprehensive 'On-Demand Program' allows selection of Class 1, 2, 3, or unlimited classification modes.

• Superior Suspension: Features an Inverted 120mm AIR Front Fork and a shock-absorbing suspension seat post for comfort on rocky trails.

 

Built around a durable Air-Craft 6061 Aluminum Alloy frame, the Mule SD is equipped with an inverted high-performance 120mm air-fork suspension and a shock-absorbing seat post to smooth out the roughest trails. It features aggressive 4.0" fat tires (available in 24" or 26") and is controlled by powerful Tektro HD E725 quad-piston hydraulic disc brakes for reliable stopping power in all conditions. The Mule SD also incorporates Bakcou Connect technology for remote security and diagnostics, and an integrated stem display that allows riders to select from Class 1, Class 2, Class 3, or unlimited power modes via the On-Demand Program (ODP).