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 bench saddle fits a single rider or a passenger. The dual 52V 250W motor setup handles the extra weight with ease.

AWD Single Speed Drivetrain
A simplified, low-maintenance single speed drivetrain pairs with the dual motor system — all the power delivery happens through the front and rear hub motors, so there’s no chain shifting required.

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 | Dual 52V 250W Motors (Unlockable), 92 N·m Torque Each, 184 N·m Combined |
| Controller | 52V |
| Display | BC281 LCD Display |
| Pedal Assist | Intelligent 0–5 Level |
| Throttle | Thumb Throttle (6 km/h default limit, unlockable) |
| Charger | AU Standard 4.0A Smart Charger |
| Lights | Front & Rear Included |
| Range | Up to 354 km (all 3 batteries) |
| Max Speed | 25 km/h default (Class 1); unlockable to Class 2 (32 km/h) |
Components
| Brakes | 4-Piston Hydraulic Disc |
| Brake Lever | Eunorau w/ Motor Cut-off Switch |
| Brake Rotor | Eunorau 180mm Front & Rear |
| Tires | CST 20″ x 4.0″ Scout E-Moped Style |
| Rims | 20″ Black Alloy Wheels |
| Spokes | Stainless Steel |
| Front Fork | EXSHO STRONG-DH 80mm Travel |
| Rear Shock | None |
| Frame | Aggressive Moped-Style Aluminium Alloy |
| Drive Type | All-Wheel Drive (AWD), Single Speed |
| Saddle | JUSTGK Saddle |
| Pedals | High Quality Aluminum Pedals (Included) |
| Rider Height | 5’2″ – 6’4″ (157–193 cm) |
| Weight | 37.5 – 42 kg |
| Payload | 200 kg |
| Tools | Included |
Geometry & Dimensions

| A: Head Tube Length | 160mm / 6.3in |
| B: Handlebar Height | 1080mm / 42.5in |
| C: Reach | 280mm / 11in |
| D: Seat Height | 840mm / 33.1in |
| E: Stand-Over Height | 780mm / 30.7in |
| F: Wheelbase | 1090mm / 43in |
| G: Total Length | 1740mm / 68.5in |















