





OOTD SR1 E-SCOOTER
Our warranty covers all new e-bike manufacturing defects for 2-year from the date of purchase. If it meets the maintenance standards, we will repair your electric bike and bear all related parts, costs, and labor costs. If you need repairs or the parts are not covered by our warranty, please let us know and we will try our best to help-usually we can diagnose the problem and send you paid replacement parts. If your bike needs to be returned for repair, we will work with you to minimize the cost and workload.
We provide free delivery service for electric bicycles, and all taxes and fees are covered by Duotts. Our bicycles will be shipped from our warehouse in Poland, typically within 1-2 business days (excluding pre-orders). The delivery time is estimated to be 3-7 business days, depending on your location. Please note that accessories and parts are not included.
We have a 30-day return policy, which means you have 30 days from the date of receiving the product to apply for a return.
If the product affects the normal use of the bike within the return period, we will accept the return and issue a refund; if there is a minor defect, we will offer appropriate compensation and provide replacement parts.
Duotts does not cover the customer's return shipping cost.

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FRAME & STRUCTURE
FRAME
Aluminum Alloy
COLOR
Black & Yellow
FRONT FORK
Aluminum alloy rocker arms
FOLDABLE
Collapsible
ELECTRICAL SYSTEM
MOTOR
48V 1400W Brushless Motor
TORQUE
27 Nm
THROTTLE
Thumb throttle
BATTERY
48V 20Ah
CHARGER
54.6V 2A
CHARGING TIME
9–10 hours
DISPLAY
Nofei Display
BLUETOOTH
Not supported
PERFORMANCE
RANGE
Approx. 70 km (varies by conditions)
TOP SPEED
25 km/h (default), up to 50 km/h (unlocked)
CLIMBING ABILITY
Up to 20°
FOLDABLE
Collapsible
RIDING MODES
6 / 15 / 20 / 25 km/h (limited); 6 / 25 / 35 / 50 km/h (unlocked)
RECOMMENDED RIDER HEIGH
160–200 cm
MAX LOAD
120 kg
BRAKES & SUSPENSION
BRAKES
Mechanical disc brakes
SUSPENSION
Front and rear spring suspension (2000 lb)
LIGHTING
HEADLIGHT
Quad-LED Headlight
TAILLIGHT
LED Taillight
CERTIFICATION & PROTECTION
CERTIFICATION
CE Certified
WATERPROOF RATING
IP54
COMPONENTS
DECK
Dual-color Silicone Deck
FENDERS
Nylon + fiberglass fenders
DIMENSIONS & WEIGHT
PRODUCT SIZE
1225 × 646 × 1255 mm
PACKAGE SIZE
1235 × 205 × 610 mm
NET WEIGHT
Approx. 26.26 kg (±3–5%)
GROSS WEIGHT
Approx. 30 kg (±3–6%)
TIRE SIZE
10inch" Tubeless Tires
PACKAGE INCLUDES
IN THE BOX
Scooter, user manual, installation tools, charger


















