Drive Unit Set Performance Line Speed Wide incl. Adapter (BDU388Y)

Reach your destination faster with enhanced power and precision

Upgrade your ride with the Performance Line Speed drive unit designed for commuters who demand efficiency and reliability. You benefit from a lighter yet more powerful motor that reduces pedal resistance, letting you conserve energy on every trip. The refined software ensures smoother, more responsive control, so you stay in command whether you’re accelerating, climbing, or cruising. With quieter operation and smart assist features like hill start and walk support, your daily commute becomes less effort and more flow.

Key Features

The Performance Line Speed drive unit delivers a blend of lightweight design and robust construction that withstands intensive use. Its advanced software offers precise motor response for natural riding dynamics, while the significantly reduced pedal resistance means you expend less energy. Enhanced quietness improves your riding experience, and integrated assist modes like hill start and walk support simplify urban mobility. This drive unit is engineered to fit seamlessly as a direct replacement, ensuring technical compatibility and smooth operation every time.

Technical Specifications

• Replacement only possible as a 1:1 exchange to ensure compatibility
• Approximately 100 g lighter than previous models
• Robust construction for reliable performance under intensive use
• Improved software for more accurate and direct motor control
• Significantly reduced pedal resistance for greater efficiency
• Optimized for quieter operation during rides
• Includes limit mode, walk assist, and hill start with hill hold features

Frequently Asked Questions