Best 72V Electric Dirt Bike in 2026: Tested Picks for Experienced Adult Riders
Short answer: E Ride Pro SS 3.0. That is our pick for anyone past their first season on dirt. 15.8 kW peak. A 3,600Wh pack. Around 60 mph if you believe the spec sheet, and we mostly do. Want more punch? The SR. Less weight? The Sur-Ron Light Bee X. Less money? The Valtinsu EM-5 Ultra.
Voltage, on its own, settles very little. Put two bikes on the identical 72V, 50Ah pack and one can still make 9 kW more at peak than the other, because the controller, the gearing and the motor do most of the deciding. Weight and suspension decide the rest.
Scope check before the list: every bike here counts as an adult electric off-road motorcycle. Trailer it to a track, ride it on your own land. No pedals and no bike paths. Numbers come straight off each maker's page, and we call them claims until they are logged on GPS.
Quick Picks
• Best overall: E Ride Pro SS 3.0, 15.8 kW peak, 60 mph claimed
• Most power: E Ride Pro SR. 25 kW peak and a 70 mph claim.
• Lightest: Sur-Ron Light Bee X (MY26), 59 kg curb weight
• For tuners: RAWRR Mantis X Pro with Eco, Sport and Race modes
• Best value: Valtinsu EM-5 Ultra, a 72V Samsung pack at $2,199
72V Electric Dirt Bikes Compared
Peak power gets the headlines. Read the watt-hour column first, though, because it is the closest thing an electric bike has to a fuel tank, and it doubles from the smallest pack here to the largest.
|
Model |
Peak power |
72V pack |
Top speed (claimed) |
Weight |
Price* |
|
E Ride Pro SS 3.0 |
15.8 kW |
50Ah, 3,600Wh |
60 mph |
167 lb |
$4,699 |
|
E Ride Pro SR |
25 kW |
50Ah, 3,600Wh |
70 mph |
183 lb |
$5,699 |
|
Sur-Ron Light Bee X |
10 kW |
35Ah, ~2,520Wh |
50 mph |
130 lb |
Varies |
|
RAWRR Mantis X Pro |
15 kW |
2,520Wh |
65+ mph |
158.5 lb |
$3,899 |
|
Valtinsu EM-5 Ultra |
8 kW |
25Ah, 1,800Wh |
56 mph |
143 lb |
$2,199 |
*Price at the time of writing, before shipping. Shipping and sales move these around weekly.
Why Two 72V Bikes Feel Nothing Alike
Volts vs watts
72V tells you pack voltage. That is all. Sur-Ron gets 10 kW out of its 72V Light Bee X, while RAWRR squeezes 15 kW from the Mantis on the same voltage. Motor and controller made that gap, so look at rated and peak watts.
Pack size in Wh
Climbs eat batteries. All of them. The SR carries 3,600Wh and the EM-5 Ultra carries 1,800Wh, so on the same hill at the same pace the Ultra gets about half the ride time.
|
Wh in ten seconds Volts times amp-hours. That is the whole trick: 72 times 50 gives 3,600Wh, 72 times 25 gives 1,800Wh, and now an Ah spec sheet and a Wh spec sheet can sit side by side. |
Heat and sag show up late
Ride long enough and the bike changes under you. A full 72V pack sits near 84V and drops well below 72V as it empties, so top speed fades. A hot controller may also cut current to save itself. We would rather own a bike that feels the same on lap six as on lap one.
E Ride Pro SS 3.0: Best Overall
Strong, not extreme. Inside the SS 3.0: 6 kW rated, 15.8 kW peak, a swappable 72V 50Ah pack. E Ride Pro's numbers say 2 seconds to 30 mph and 60 mph flat out.
167 lb. Heavier than a Light Bee, lighter than the SR. Tires are 19 front and 18 rear, bigger than any pit bike runs. The 62+ mile range figure assumes a steady 25 mph. Bootleg Canyon does not work like that. Expect less.
Best for: mixed fast and technical trails.
Watch for: the $4,699 price, before $300 shipping.
E Ride Pro SR: Most Power
Same 3,600Wh pack, Samsung 50S cells inside, but the SR jumps to 10 kW rated and 25 kW peak. E Ride Pro claims 1.8 seconds to 30 mph and 70 mph flat out.
That much output asks a lot of your right wrist. On wet roots it spins first and pulls later. Open desert or a motocross track? That is where it earns the price.
Best for: riders who have outgrown 15 kW.
Watch for: 183 lb, the heaviest bike here.
Sur-Ron Light Bee X: Lightest 72V Pick
For 2026 the Light Bee X finally got a 72V 35Ah pack and 10 kW peak. Sur-Ron lists 80 km/h (call it 50 mph) and a 59 kg curb weight.
Light is the whole point. On a rocky climb you can switch lines late, and after a tip over you lift it with one hand. Mostly. Fork travel is 200 mm, tires 19 front and 18 rear. The aftermarket? Huge. Bars, wheels, controllers, packs.
Best for: technical trails and riders who modify.
Watch for: about 2.5 kWh, so long days need a spare pack.
RAWRR Mantis X Pro: Best for Tuning
RAWRR lists 5 kW nominal and 15 kW peak for the Mantis X Pro, plus a 2,520Wh pack and 65+ mph. Three ride modes (Eco, Sport, Race). The controller can also be tuned down, which we would do on wet clay.
Good brakes, too. Four piston calipers squeeze 220 mm rotors front and rear.
Best for: tinkerers.
Watch for: a few spec fields on RAWRR's own page were still placeholders when we checked, so confirm the battery before ordering.
Valtinsu EM-5 Ultra: Best Value 72V Pick
Not everyone needs 25 kW, and plenty of riders would rather spend the difference on gear. Valtinsu builds a budget-friendly adult electric dirt bike lineup, and the Ultra is its one 72V model: a 72V 25Ah Samsung pack, an 8,000W peak motor, 203 lb-ft of wheel torque.
Three modes (30, 42, 56 mph). A reverse gear, which sounds like a gimmick until you are stuck nose down in a rut. It weighs 143 lb on 17/14 inch wheels, carries IPX6 sealing and a 45 degree climb rating, and Valtinsu rates it for riders 16 and up. In short, a 72V trail bike with Samsung cells for well under $2,500.
|
Editorial note The catch is energy. At 1,800Wh it carries half the SS 3.0's pack, so the 75 mile claim assumes easy riding. If you rarely top 50 mph, the 60V EM-5 Pro may suit you better. Or compare all Valtinsu electric dirt bikes side by side. |
How We Evaluated These Bikes
Published specs only
We went to each maker's own page rather than dealer listings. Anything about speed, range or acceleration is a claim here until it is logged on GPS.
Wh and curb weight
Two numbers mattered most to us. Picture a tight climb in Pisgah National Forest: we would bet on the 59 kg Light Bee with 2.5 kWh over the 183 lb SR with 3.6 kWh, at least to the top.
Real ownership costs
Price counted. So did shipping, battery cells and whether you can actually buy a spare pack. A cheap bike with no parts support is not cheap.
Where You Can Ride a 72V Electric Dirt Bike
We treat all five as off-road machines. Ride them on private land, at MX tracks or in designated OHV areas. For public land, the Bureau of Land Management sends riders to posted open routes and defers to state law, which in practice means checking Nevada and New Jersey rules separately.
|
Gear before speed Treat 50 to 70 mph like any motorcycle speed. Our minimum is a DOT helmet certified to FMVSS No. 218, plus what the CPSC lists for off-highway riders: goggles or a visor, boots, gloves, long pants, long sleeves. |
Which 72V Electric Dirt Bike Fits You?
Start with the dirt you actually ride, not the dirt in the brochure.
|
If you ride |
Pick |
Why |
|
Mixed trails, some fast sections |
E Ride Pro SS 3.0 |
15.8 kW with a big 3,600Wh pack |
|
Wide open desert or MX tracks |
E Ride Pro SR |
25 kW needs room to use |
|
Tight woods and rock gardens |
Sur-Ron Light Bee X |
59 kg, easy to place |
|
Changing grip, wet then dry |
RAWRR Mantis X Pro |
Modes and a tunable controller |
|
Weekend trails on a budget |
Valtinsu EM-5 Ultra |
72V, reverse gear, $2,199 |
Conclusion
Buy for your terrain. Not for the biggest number. SS 3.0 for most people. SR if you have space and skill. Light Bee X for tight trails. Mantis X Pro if you like to tinker.
On a budget? The EM-5 Ultra gets you onto a 72V platform for under half what the SS 3.0 costs. Just plan rides around the smaller pack.
FAQs
How fast does a 72V electric dirt bike go?
50 to 70 mph for the bikes here: Light Bee X about 50, EM-5 Ultra 56, SS 3.0 60, SR 70. All are maker claims. Gearing, the controller and charge level change what you see on GPS.
Which 72V electric dirt bikes are the best?
E Ride Pro SS 3.0 for balance. The SR for power. Sur-Ron Light Bee X for low weight. RAWRR Mantis X Pro for tuning. Valtinsu EM-5 Ultra for value. Start with the trail you ride most.
What is the cheapest 72V electric dirt bike?
From an established brand? Valtinsu's EM-5 Ultra. It listed at $2,199 on our last check. Marketplace 72V bikes go lower, yet spare packs and parts can be hard to find for them.
How fast is 72V 5000W in mph?
Anywhere from about 40 to 60 mph, and the motor is only part of it. A taller final drive, bigger wheels or a lighter rider all add speed. Also ask whether 5,000W is nominal or peak. RAWRR's Mantis is 5 kW nominal but 15 kW peak.
How many HP is a 72V 3000W motor?
About 4 hp. 3,000 divided by 746 is 4.02. Voltage plays no part. Rated or peak, though? The EM-5 Ultra lists 3,000W rated and 8,000W peak, close to 10.7 hp at peak.
Who makes the most powerful 72V electric dirt bike?
E Ride Pro, among the bikes here. The SR claims 25 kW peak, against 15.8 kW for the SS 3.0 and 15 kW for RAWRR. Higher voltage platforms from other brands go further but fall outside the 72V class.
How fast is a 72V 10000W electric dirt bike?
About 50 mph, judging by the 10 kW Light Bee X, which lists 80 km/h. Bikes with more peak, like the 15.8 kW SS 3.0, claim 60 mph and up.
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