Eco-Delta Electric Conversion Kit – 500W (Battery Included)

• Designed specifically for the Sun Eco-Delta SX
• Complete electric conversion system with battery included
• Smooth pedal-assist and throttle-on-demand
• Tuned for stable, predictable delta-trike operation
• Battery mounting hardware included for clean installation as shown

A purpose-built electric conversion system engineered specifically for the Sun Eco-Delta SX delta trike, delivering smooth power delivery, dependable assist, and easy everyday usability.

Convert Your Sun Eco-Delta SX to Electric

The E-BikeKit™ Eco-Delta SX Conversion Kit includes model-specific components designed to integrate cleanly with the Eco-Delta’s delta-trike layout and upright riding position, preserving relaxed handling while adding dependable electric assist.

This system is engineered to provide smooth, controlled electric assist that complements the Eco-Delta’s stable three-wheel design. Power delivery is optimized for easy starts, predictable acceleration, and comfortable cruising— ideal for casual riding, errands, and neighborhood use.

The conversion integrates cleanly with the trike’s controls and frame, delivering electric assistance without compromising balance, comfort, or rider confidence.

Included components:

• Eco-Delta–specific motorized front wheel
• 48V controller with pedal-assist support
• Pedal-assist sensor
• Thumb throttle
• Locking parking brake levers
• Pedal-assist extension cable
• (2) torque arms (both required)
• Required wiring harnesses and installation hardware
• 48V lithium battery and charger
• Battery mounting hardware (as shown in product photos)

Battery mounting: This system includes the battery mounting hardware shown in the product photos, allowing the battery to be positioned securely on the trike with proper weight distribution and a finished, integrated appearance.

Who is this kit for? This system is ideal for Eco-Delta SX riders who want smooth electric assist, easy handling, and dependable torque for everyday riding, errands, and recreational use. The total system load limit is approximately 300 lbs (trike + rider + cargo).

If you already own a compatible battery and need this system without one, please contact us before ordering.

• System power: 500W nominal
• System voltage: 48V
• Assist modes: Pedal assist and throttle
• Estimated range: 15–45 miles (terrain, assist level, and riding style dependent)
• Front dropout requirement: 100 mm
• Total system load limit: ~300 lbs

This conversion system includes a 48V lithium-ion battery with a built-in mounting rail and the mounting hardware shown in the product photos.

Battery placement is optimized for the Eco-Delta SX frame to provide balanced handling and a clean installation. No additional battery mounting hardware is required.

If you have questions about battery placement or compatibility with your specific trike configuration, we recommend contacting us before ordering.

Learn more: Top 25 Frequently Asked Questions

Questions? Call us toll-free at 1-866-882-3245, Monday–Friday, 9am–5pm EST, or email support@ebikekit.com.

Battery shipping: Lithium-ion batteries ship separately via FedEx Hazmat and may require a delivery signature. It is normal for the kit, battery, and mounting hardware to arrive on different days.