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Heybike YM1 Electric Bike for Adults, 1200W Peak Brushless Motor, up to 50Miles, 28mph Max Speed Electric Mountain Bike, 480WH Removable Battery Ebike, 27.5'' Tires, 7-Speed and Front Suspension

Heybike YM1 Electric Bike for Adults, 1200W Peak Brushless Motor, up to 50Miles, 28mph Max Speed Electric Mountain Bike, 480WH Removable Battery Ebike, 27.5'' Tires, 7-Speed and Front Suspension
Heybike Model: RM27.5 IN
★ 3.5 (43 reviews)
$439
Price last updated: 04/02/2026
Motor
1200 W
Battery
480 Wh pack
Range
50-80 km
Class & Speed
45 km/h
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Key eBike Specs

Motor 1200 W
Battery 480 Wh
Range 31-50 mi
Top Speed / Class 28 mph
Wheel Size Not specified
Frame Style standard
Suspension front
Brakes Not specified
Drivetrain Not specified
Weight Capacity Not specified

Customer Reviews

3.50
Based on 43 reviews
Wilson Score: 55.1
5 ★
66%
4 ★
23%
3 ★
7%
2 ★
2%
1 ★
2%

Recent Reviews

Verified Purchase
9/27/2023
5.0 out of 5 stars Good value for the money....
By Frank R. Garcia
We purchased 2 of these E-Bikes... our first experience with e-bikes. Easy to assembly. Everything was packaged very well. I must admit they are built quite well for the price! The peddle assist works very well!! The battery plate that is mounted on the main downtube is not mounted straight on either of these bikes! I took the battery mounting plate off mine and actually filed the threaded inserts on the left side to try and get it to lay flat. It does sit better now but could take a little more off to get it completely lined up to sit vertically... they lean to the right. It's not a big deal... just bugs me when I look at it from the riding position. We were very uncomfortable with the low handlebars and have since purchased a stem extender and new handlebar mount to bring the handlebars up and back towards the rider, so you aren't leaning over so far. So far, the battery is holding up pretty good... but we only have a little over 130 miles on them. The seat?! pretty much non-existent. but I suppose once you get your butt in shape for sitting on a thin hard surface... you'll be ok (still working on that). Got the wifey a new seat. wise move.... We had a little trouble with error codes. I placed the bikes in the back of my truck and after taking them out and turning mine on I immediately got a 24 ERROR code. Be aware of the connector under the right rear arm that connects the motor to the electronics and battery. It was loose and not making connection. Called tech support and they were very helpful. After disconnecting ALL the connectors and re-connecting them... It finally worked. Then my wife received a 25 ERROR code minutes later! So... also be aware that you cannot hold either brake lever and turn the display power on to the bike..! We have noticed that every once in a while, the bike seems to jump forward! just a bit but it's very strange. So now my wife, after a couple whacks in the shin with the peddle, now powers it up AFTER she gets on. Not sure if we are hitting something to cause this or not! Would be interested if anyone else is experiencing the same phenomenon! These bikes seem to handle pretty well and appear they will hold up for quite a while!! Will add more after we get some real miles on them. For an entry level E-Bike... These are great!
85 people found this helpful
Verified Purchase
6/17/2025
5.0 out of 5 stars Value
By Amazon Customer
This is an excellent product! The packaging and delivery was excellent. The bike is sturdy and made with quality parts (Shimano for example). The design is thoughtful and the performance excellent. The 40 mile range is understated. Cannot say enough about the value of this eBike--it looks and performs like a much more expensive unit!
1 people found this helpful

Price History

Current Price
$439
Lowest Price
$439
Highest Price
$439
Average Price
$439
🎉 Great time to buy! Current price is near the lowest we've tracked.

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Lynda E Baker (Verified Purchase)
4.0 out of 5 stars Some issues with delivery but a good, fun bike!

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RP (Verified Purchase)
5.0 out of 5 stars Nice Pink E-Pink!

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