Eunorau DEFENDER S
The Eunorau DEFENDER S is an electric bike with a 48V 17Ah removable lithium-ion battery, a stated top speed of 28 mph, a weight of 40.50 kg (89.3 lb), a charge time of Approximately 6–8 hours and a load capacity of 300 lb / 136 kg.
Last updated: 2 November 2026
Motor and performance
- Top speed
- 28 mph
- Payload capacity
- 300 lb / 136 kg
- Controller
- 48V 25A dual-motor controller
“Maximum setting Up to 28 mph / approximately 45 km/h”
Source: eunorau-ebike.com/products/defender-s
“Maximum payload 300 lb / 136 kg, including rider and cargo”
Source: eunorau-ebike.com/products/defender-s
“Controller 48V 25A dual-motor controller”
Source: eunorau-ebike.com/products/defender-s
Battery and charging
- Battery
- 48V 17Ah removable lithium-ion battery
- Charging time
- Approximately 6–8 hours
“Battery 48V 17Ah removable lithium-ion battery”
Source: eunorau-ebike.com/products/defender-s
“Charging time Approximately 6–8 hours”
Source: eunorau-ebike.com/products/defender-s
Brakes and safety
- Brakes
- Hydraulic disc brakes with motor cut-off sensors
“Brakes Hydraulic disc brakes with motor cut-off sensors”
Source: eunorau-ebike.com/products/defender-s
Frame and components
- Suspension
- 75mm travel, preload and lockout
- Display
- MINI TOUCH Color display with Bluetooth functionality
- Frame material
- 6061 aluminum, 26-inch four-bar full-suspension frame
- Wheel size
- 26 × 4.0-inch fat tires
“Front suspension 75mm travel, preload and lockout”
Source: eunorau-ebike.com/products/defender-s
“Display MINI TOUCH Color display with Bluetooth functionality”
Source: eunorau-ebike.com/products/defender-s
“Frame 6061 aluminum, 26-inch four-bar full-suspension frame”
Source: eunorau-ebike.com/products/defender-s
“Tires 26 × 4.0-inch fat tires”
Source: eunorau-ebike.com/products/defender-s
Size and fit
- Weight
- 40.50 kg
- Weight
- 89.3 lb
“Net weight 89.3 lb / 40.50 kg”
Source: eunorau-ebike.com/products/defender-s
“Net weight 89.3 lb / 40.50 kg”
Source: eunorau-ebike.com/products/defender-s
Certification claims
- E-bike class
- Class 2
“Default startup mode Class 2, assisted up to 20 mph / 32 km/h”
Source: eunorau-ebike.com/products/defender-s
Sources
- DEFENDER-S Dual Motor Ebike with Dual Suspension | EUNORAUArchived document
Source: eunorau-ebike.com/products/defender-s
Retrieved November 3, 2026