EUNORAU Flash Lite ST Step-Thru E-Bike

$1,899.00 USD

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Black Friday: $1,614.15 (-15%) Nov 23–30. Applied automatically in your cart.

Shipping calculated at checkout.

Free shipping across the contiguous US

Color: Midnight Black

Free shipping4–9 business days
10-yr frame warrantyDamage & defects covered
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Real supportMon–Fri, 9–5 MT

The EUNORAU Flash Lite ST is a step-through fat tire city cruiser with a 52V 750W rear motor and a long padded saddle. It carries up to 440 lb, and with the optional second battery it reaches up to 100 miles of range.

Key Features

52V 750W rear hub motor, 92Nm torque
52V 16Ah battery, optional 17Ah second pack
Up to 100 miles with dual batteries
20 mph default (Class 2), adjustable class
Step-through aluminum frame
Extended saddle with room for a passenger
60mm suspension fork with lockout
CST 20 x 4.0 inch fat tires
180mm hydraulic disc brakes
Bluetooth display, EUNORAU GO app

Specifications

Motor	52V750W Rear Motor with 92N.m Torque
Battery	52V16Ah Standard (Optional 52V17Ah Battery)
Range	100 Miles (with Dual Battery)
Maximum Speed	20 MPH
Total Payload Capacity	440 lbs
Recommended Rider Heights	4'8" ~ 6'4"
Display	BC182 LCD Bluetooth display, EUNORAU GO App Support
Charger	Standard 2.0 A smart charger
Controller	52V
Weight	82 lbs
Pedal Assist Intelligent	Class 1/2/3/3C/4, default: Class 2
Tires	CST 20" x 4.0"
Brakes	Hydraulic disc Brakes
Brake Lever	Eunorau Brake Lever with Motor Cut-off Switch
Brake Rotor	Eunorau 180mm Front and Rear
Rear Light	Yes
Shifter	Single Speed
Throttle	Thumb throttle
Crank	170mm forged alloy
Freewheel	18T
Fork	EXSHO STRONG-DH 60mm Travel Suspension Fork
Pedal	High Quality Aluminum Pedals
Frame	Aluminum Alloy 6061
Front Light	Yes
Saddle	Comfortable Saddle
Rims	20 inch Black Alloy wheels
Spokes	Stainless Steel
Tool	Included

Product Description

The Flash Lite ST is made for short commutes, errands and relaxed rides around town. The low step-through frame makes it easy to get on and off, and the long cushioned saddle has room for a second rider. Total payload capacity is 440 lb, and the bike fits riders from 4'8" to 6'4".

A 52V 750W rear hub motor with 92Nm of torque gives smooth starts from a stop. The bike ships as Class 2 with a 20 mph limit, and you can switch between Class 1, 2, 3 and 4 settings. The standard 52V 16Ah battery can be paired with an optional 17Ah pack for up to 100 miles of combined range.

A 60mm EXSHO suspension fork with lockout and CST 20 x 4.0 inch tires soften rough pavement. Hydraulic disc brakes with 180mm rotors cut the motor as soon as you squeeze a lever. The single-speed drivetrain keeps maintenance low, and the BC182 Bluetooth display connects to the EUNORAU GO app. The bike weighs 82 lb.

EUNORAU Flash Lite ST rear hub motor

EUNORAU Flash Lite ST suspension fork

EUNORAU Flash Lite ST extended saddle

Package Includes

EUNORAU Flash Lite ST electric bike
52V 16Ah battery
2A smart charger
Tool kit
User manual

Shipping & Returns

Free standard shipping on every order within the contiguous United States. We do not ship to Alaska, Hawaii, Puerto Rico or other U.S. territories.
Ships directly from the manufacturer's U.S. warehouse. Orders are processed in 1–2 business days and arrive in 4–9 business days on average, with a tracking number sent by email once your order ships.
No returns after delivery. EUNORAU does not accept delivered bikes back, so this sale is final once delivered. You can cancel for a full refund until the order ships.
Damaged in shipping or defective? Report it within 48 hours of delivery with photos and a short video. Confirmed issues are covered with free replacement parts and free shipping for those parts.
Warranty: 10 years on the frame, 2 years on the motor and battery.
Every return needs approval first: email info@evolveride.com before sending anything back. Refunds go to your original payment method within 7 business days after the return is received and approved.

Shipping Policy Return & Refund Policy Return Terms by Brand

Frequently Asked Questions

How far can the EUNORAU Flash Lite ST go on a single charge?

The EUNORAU Flash Lite ST is rated for 100 Miles (with Dual Battery). Real-world range depends on rider weight, terrain, speed, pedal-assist level and temperature, so expect less at full throttle, on steep hills or in cold weather.

What is the top speed of the EUNORAU Flash Lite ST?

The EUNORAU Flash Lite ST has a rated top speed of 20 MPH. Check your state and local rules for e-bikes before riding at full speed on public roads or paths.

What battery does the EUNORAU Flash Lite ST use and how long does it take to charge?

It uses a 52V16Ah standard battery (optional 52V17Ah second battery). Charge it with the included 2.0A smart charger and avoid storing it fully drained.

How powerful is the EUNORAU Flash Lite ST motor?

The EUNORAU Flash Lite ST uses a 52V750W Rear Motor with 92N.m Torque.

Who is the EUNORAU Flash Lite ST suitable for?

The recommended rider height is 4'8" ~ 6'4". Maximum load capacity is 440 lbs, including the rider and any cargo. The e-bike itself weighs 82 lbs.

Is shipping free, and can I return the EUNORAU Flash Lite ST?

EvolveRide ships the EUNORAU Flash Lite ST free across the contiguous US, with delivery typically in 4–9 business days. EUNORAU does not accept returns after delivery, but shipping damage and defects are covered, and the frame carries a 10-year warranty — see our return terms for details.