Eahora Knight M1PS
A pedal-less electric chopper with a 72V 4,000W hub motor, a 72V 40Ah Samsung pack, linked motorcycle-grade hydraulic brakes and a very wide bench seat. Ben’s read: it rides “like floating on a cloud” and is eerily quiet, with a screen that washes out in sun and a park mode to get used to. Eahora now sells it as the 2026 M1PS.
Watch the Review
Full Video Review
Watch on YouTube →
From the Review
Out on the Road
Frames from Ben's video
Up Close
Detail Gallery
Shot in Ben's studio and on the road
Make It Yours
Colours & Editions
Check availability →
The Engineering
What Makes The Eahora Knight M1PS Tick
Motor & Battery
72V 4,000W hub, 72V 40Ah Samsung
4,000W geared hub
Eahora lists 72V, 4,000W, 170 Nm and a 150A controller. Ben could not hear it: “It’s just me and the wind whizzing by my ears. It is such a peaceful ride.”
Samsung 72V 40Ah
2,880 Wh in a lockable tray under a cover. Ben says a 13 amp charger refills an empty pack in about 3 hours, and Eahora claims 34 to 74 miles.
Three power gears and park mode
Gear 1 held Ben to about 20 mph and gear 3 is full power. After 5 to 10 seconds stopped the bike drops into park, and you hold both brake levers to get going.
Frame & Suspension
Inverted fork, dual-coil rear, steel frame
“Floating on a cloud”
Dual coils at the back with preload adjustment only, and an inverted fork up front. “Every little bump disappears under you.” He rode through potholes and felt nothing.
Heavy but grounded
At 187 lb it is not agile, and the turning radius is large. Ben says the weight sits as low as possible, so it feels like it could stand up by itself.
Chopper dimensions
Eahora lists an 82-inch length, a 61-inch wheelbase and a seat 25.4 inches off the ground.
Brakes & Tires
Linked motorcycle discs, 14 in front, 13 in rear
Linked motorcycle brakes
DOT-fluid discs with the caliper inside the rotor. Both hoses run to one master cylinder, so either lever brakes both wheels. “It feels really safe.”
Motorcycle tires
120/80 on a 14-inch front mag wheel and 215/40 on a 13-inch rear. The tires were new and waxy, and Ben was not ready to trust them fully at first.
Brake test
On wet roads with new tires Ben only got to a little over 20 mph before braking and called the test early to play it safe. He said the brakes felt great and the tires needed wearing in.
Find Your Fit
Size & Fittings
Ben, 5'9", on the M1PS from the review
Will It Fit You?
- Weight187.4 lb with battery (Eahora)
- Max load440 lb
- Seat height25.4 in
- Wheelbase61.4 in
- Length82.1 in
- Rider height5'4" to 6'6" (Eahora)
- Wheels14 in front, 13 in rear
Ben, 5'9", could reach the ground easily and sat upright with the wide bars in the right spot. He fitted the foot-peg extensions. Without them, he says, the pegs come close to the ground when you lean the bike over to turn.
Plan Your Ride
Your Range, Not Mine
No cranks and no second battery bay on this one, so the only questions that matter are how fast you ride it, what the ground looks like and what you weigh. Set those and you get the window to plan a ride inside.
The Numbers
Full Specifications
Source: eahoraescooter.com→⚡ E-System
🚦 Performance
🔧 Chassis & Brakes
✨ In The Box
The Bike Cave Verdict
Ben’s Take
It is literally like floating on a cloud. The suspension on here is so soft and so responsive.
The seat’s by far the widest and most comfortable bench seat I have ever been on. There are zero pressure points. It’s just like sitting on a couch.
If you’re looking for an efficient and silent city commuter, if you want something that has really good top speed, decent range, and amazing brakes, then you’ve got to check this bike out.
Ben did not give this bike a Cave Score in the review, so there is no number here.
What I loved
- Ride comfort: “literally like floating on a cloud”
- Silent. He could not hear the 4,000W motor
- 48 mph on the GPS and 34 mph up the test hill
- A throttle you can feather across the whole range
- Linked motorcycle brakes with plenty of power
- A wide, couch-like seat
- Half the pack used at 20 miles, in line with Eahora’s range claim
What to know
- The screen washes out in bright sky and Ben could barely read it
- Park mode kicks in after 5 to 10 seconds stopped. Hold both brakes to get going
- Heavy at 187 lb, not agile, with a large turning radius
- New tires have a waxy layer, so grip builds as they wear in
- The front fender rattles against the fork on rough roads
- No pedals. Ben calls it a niche bike between an e-bike and a motorcycle, and says most buyers register it
Frequently asked questions
How fast is the Eahora Knight M1PS?
Ben saw 48 mph on the GPS after a couple of hill climbs and the acceleration test, and thinks a freshly charged pack might reach Eahora’s 50 mph claim. Gear 1 holds you to about 20 mph.
How far does the Eahora Knight M1PS go on a charge?
Eahora claims 34 to 74 miles. Ben was halfway through the battery at 20 miles, so the 40 mile figure looked accurate to him.
How much does the Eahora M1PS cost?
From $4,980 for the Outlaw Green, Old Glory, Midnight Purple, Rebel Rose and Whatever editions on Eahora’s store, checked October 13, 2026. The black Ironbone Horse is $5,180 and the Chrome editions are $6,280.
Is the Eahora M1PS street legal?
Ben says most buyers register it to ride it on the road, and he planned to show that process in a follow-up video. It has no pedals, and the rules differ by state and province, so check yours first.
What are the downsides of the Eahora M1PS?
The screen is hard to read in bright sky, the bike drops into park mode after a few seconds stopped, it weighs 187 lb, the new tires need wearing in, and the front fender can rattle against the fork.
Is there a discount code for the Eahora M1PS?
Yes. Use code BikeCave400 at checkout through our Eahora link.