bestbikeformeFIND YOUR PERFECT RIDE
ENGWE Y400 electric bike

ENGWE

Y400

Model year 2026

$5994.9

Price and specs last reviewed Jul 6, 2026

The ENGWE Y400 is a seated electric scooter rather than a pedal e-bike: a 750W motor and 24 Nm of torque power it up to 23 mph, with front and rear suspension smoothing out rough pavement. A 48V 10.4Ah battery is rated for roughly 25 miles per charge. At $599 it is the most affordable way to get around in the ENGWE lineup, but riders who want an actual pedal-assist bicycle should look at the L-series or Engine Pro models instead.

  • 750W motor
  • 48V 10.4Ah battery
  • Up to 25 mi range
  • 23 mph top speed
  • Full suspension
CommutingOff-roadRecreationSport
Overall score
4.9
Value
3.2
Range
3.1
Power
3.8
Comfort
8
Build quality
6
Versatility
8

Specifications

Motor & Drivetrain

Motor type
Rear hub
Motor brand
Hub
Torque
24 Nm
Assist levels
5
Class
Class 2 (throttle, 20 mph)
Top speed
23 mph
Throttle
Yes

Battery

Capacity
10 Ah
Range (claimed)
25 mi
Range (real-world)
~18 mi
Charge time
6 hrs
Removable
No

Frame & Comfort

Frame type
Step-over
Material
Aluminum
Wheel size
26"
Weight
52.9 lbs
Max. payload
265 lbs
Suspension
full

Gearing

Type
Derailleur
Speeds
3
Brand
Generic
Warranty
2 yr

Who is this bike for?

Best for

  • Commuting riders
  • Off-road riders
  • Recreation riders
  • Sport riders
  • Budget-conscious buyers

Consider alternatives if you...

  • Ride steep hills regularly (a mid-drive motor handles climbs better)
  • Want premium components across every spec

Want to compare this bike?

Compare the Y400 against other e-bikes

Open comparison

Similar e-bikes