Description

Range
The Longest Range E-bike
The FLASH comes with three battery options. Riders can add a second or third battery for more range. With all three on board, the EUNORAU FLASH achieves up to 354 km (220 miles) on pedal assist 1 — making it one of the longest-range e-bikes in the industry.

Suspension
EXSHO STRONG-DH Fork
The front suspension fork features 80mm of travel, compression adjustment, and a lockout switch. It absorbs bumps and shocks on rough or rugged routes — reducing fatigue and letting you ride faster with confidence.
Key Features

Sunlight-Readable LCD
Dark-background display with bold numerics — shows battery, speed, and distance. Includes push-assist mode and waterproof connectors.

EUNORAU GO App
Bluetooth-connected app with calorie tracking, trip records, social sharing, and OTA firmware updates.

4-Piston Hydraulic Brakes
180mm hydraulic disc rotors with 4-piston calipers — sensitive, powerful, and reliable in all weather conditions.

Integrated Front Light
Battery-powered headlight toggled from the handlebar pad — bright enough for safe and enjoyable night riding.

Plush Dual-Rider Saddle
Wide, cushioned saddle fits a single rider or a passenger. The 52V 1000W dual motor handles the extra weight with ease.

8-Speed Derailleur
Top-tier performance derailleur with integrated shift detection — interfaces seamlessly with the dual motor system.

Smart Tail Light
Sleek design integrated with the battery box. Auto-activates on braking for enhanced rear visibility even when not manually switched on.
Specs & Details
Electronics
| Battery | 52V 16Ah Standard (Optional: 52V 21Ah Top Tube + 52V 17Ah Down Tube) |
| Motor | 52V 1500W Dual 750W, 184 N·m Torque |
| Controller | 52V |
| Display | BC281 LCD Display |
| Pedal Assist | Intelligent 0–5 Level |
| Throttle | Thumb Throttle |
| Charger | AU Standard 4.0A Smart Charger |
| Lights | Front & Rear Included |
| Range | Up to 354 km (all 3 batteries) |
| Max Speed | 32 km/h |
Components
| Brakes | Hydraulic Disc |
| Brake Lever | Eunorau w/ Motor Cut-off Switch |
| Brake Rotor | Eunorau 180mm Front & Rear |
| Tires | CST 20″ x 4.0″ |
| Rims | 20″ Black Alloy Wheels |
| Spokes | Stainless Steel |
| Front Fork | EXSHO STRONG-DH 80mm Travel |
| Rear Shock | None |
| Frame | Aluminium Alloy 6061 |
| Shifter | Single Speed |
| Crank | 170mm Forged Alloy |
| Cassette | 44T / 36T |
| Saddle | JUSTGK Saddle |
| Pedals | High-Quality Aluminium |
| Rider Height | 5’2″ – 6’4″ (157–193 cm) |
| Weight | 37.5 – 42 kg |
| Payload | 200 kg |
| Tools | Included |
Geometry & Dimensions
















