A whole new perspective
Your own display. Set modes, brakes and acceleration your way.








5.0
91 reviews 91 total reviews
Meet the ONSRA BLACK Carve 4—our most advanced electric longboard. A premium bamboo deck balances flex, comfort and control; the Gear Drive system adds instant torque, quiet power delivery and low-maintenance performance.
Powered by a 14S3P Samsung 50S battery (51.8V, 15Ah, 777Wh), it accelerates hard, climbs steep hills and stays planted whether you are carving mountain roads, commuting or chasing top speed. Smooth where it matters, aggressive when you want it—this is the BLACK Carve 4 we always wanted to build.
Pairs well with

BLACK Carve 4
Key specs


| Range | 50 km / 31 mi ECO (75 kg) 40 km / 25 mi BRUTALE (75 kg) |
|---|---|
| Battery | 14S3P Samsung 50S – 51.8V – 15Ah – 777Wh |
| Top speed | 62 km/h / 38.5 mph (115 mm, out of the box) 85 km/h / 53 mph (165 mm tires) |
| Weight | 15.5 kg / 34 lbs |
| Deck | Bamboo |
| Enclosure | Flexible special polymer |
| Motor | Custom 170 Kv 6475 Interchangeable gear drive |
| Wheelbase | 100 cm / 40" 37 cm / 14.5" (wheel to wheel width) |
| Concave | 1 cm / 0.39" U concave |
| Remote | ONSRA NX |
| ESC | ORION ESC – 14S 75 A |
| Deck size | 102 cm / 40" length 27.5 cm / 10.8" width |
| Max load | 150 kg / 330 lbs |
| Recharge | ~3 h with 4 A charger |
| Waterproof | IP65 |
| Wheel | 115 mm rubber wheel |
| Trucks | TKP CNC’d |
| Brakes | Regenerative |
| In the box | BC4, 4 A charger, tools, remote |
| Warranty | CNC’d parts: 4 years Mechanical and electronic components: 2 years Battery and ESC: 1 year |



ONSRA NX
Your own display. Set modes, brakes and acceleration your way.
Speed, voltage, temperatures and consumption for every ride, right on the remote.
1.3" color display. CNC aluminium throttle wheel. Ergonomic grip.
BC4 Review
BC3 Review
DKWAN BC3 Review
ESK8UNITY BC3 PRO Review
BEHIND the BC Series
Mit dem Bc3 pro 80 km tours only short Charge at Lunchtime mostly 30kmh to 40 km/h sometimes 55kmh for faster i am to old .....sk84ever or die onsra is the Monster nice time
The belt drivetrain was very easy to install, and worked perfectly once I calibrated the motor and esc via the remote. I want to thank Fabian personally for standing behind his products, and making my overall experience with ONSRA a very positive one.
Really happy with my purchase. Was looking at this one and a few others for a while now, decided to go w this one once my hadean snapped bc it was closer to my price range, and what i wanted from a board. The esthetic of the board is sick, super sleek super smooth will have pol turning their heads all day. As far as performance, i love the board. You feel that is powerful and the confidence of having something good quality. Acceleration is really good, the breaking has to be best i e tried on any board, because of how responsive they are. You can fine toon your board’s performance witch was a big plus for me. Not sure if other boards do this but this the first i seen able to do that un top of including the ability to reverse on the board. The deck is stiff but doesn't feel overly hard under your feet, very comfortable. Range will depend how you ride, weight etc but i get a full round trip w the stock street wheels from home to work which is about a 18mile ride back and forth and still have about 15 percent left. Things to note tho i am 218pounts and carve aggressively a lot of the times. My board settings are always on sport mode but on the higher spectrum on specs on that mode. Im sure the more you mess with the control the better of a ration you can find for what you need. Wide trucks are dope, didnt expect this board to be so carvy while being so stable is wild. Ive gone maybe 23-25mph while having the board on its carviest set up”truck cups-stock flipped” which was wild. If i were to try that on my old hadean i would eat the floor 100 percent. Its been a good week testing the board and so far has checked all boxes. One more thing, i got caught in a thunderstorm in central park, not one bit of water got inside the board incasing even where the cables connect to the motor. “Do not ride in the rain” but, in the situation you get caught up you should be alright. Very impressed with this board, im loving it and glad i decided to go with onsra, ps also their support is really good, can feel at ease your getting good quality products from ppl that care
I've had an Evolve, a Boosted, and a few other mid to high end electric skateboards and my Onsra is the best one yet. I can program the remote so the board accelerates and brakes at exactly the rates I want. I easily adjusted the trucks to carve almost like I'm snowboarding. And on top of all that, the customer service is easily the best I've experienced with any of these companies. This is the board I've been looking for and will likely be the first time that I will buy from the same company a second time once I need a new one. (I ride a lot including to and from work every day.)
First off..... A Big Thank You to Fabian for Answering All of my Questions and helping me decide on the Black Carve 3 Pro Belt Drive. Upon receiving the Board and Seeing it for the first time, I knew I made the right decision. What a Beautiful Board!!! I was So Ready for my first ride and wouldn't you know it? 10 days of rain. During that 10 days it allowed me to get a feel for and learn Everything that the remote can do. This is my Second Electric Skateboard(Meepo was my first) and with All of the settings and ways to fine tune the Black Carve 3 riding experience? I am in Heaven!!!! I can adjust the Speed, the Acceleration, the Braking and even the Cruise Speed. It's Fairly easy to get around the Menus, your typical double and triple clicks of the Button.
Rain Finally Stopped!!!! I decided to ride through a Full Charge in eco Mode first just to Fully Get a Feel for the Board. The BC3 Pro took me on 15 Comfortable and Very Stable miles on my First Ride. Even in eco Mode the Board has Plenty of Power from a Dead Stop. I am a Bigger guy at 6'4" and 235lbs and this Board has No Problems getting going. I am more of a Cruiser and 18-20mph is my ideal area of speed. Eco mode has No Problems At All with my Bigger frame and keeping me in the 15-20mph range. This Board is Really easy to carve on and So Much Fun. I flipped the bushings on Both trucks for that Stiffer Ride. I Really Love the "Cruising" setting!! These TKP trucks were a Huge treat for me in giving me a Very Comfortable and Controlled Ride. The 115mm rubber wheels take Bumps and Cracks like a Champ!!! One of the pics I posted is on a Wooden Plank bridge. These wheels made riding over those Planks So Comfortable. I know it's just my first 15 miles ridden but......... I Love This Board!!!!
Thanks again to ONSRA and Fabian for the Amazing Customer Service and the Awesome Board!!
Mit dem Bc3 pro 80 km tours only short Charge at Lunchtime mostly 30kmh to 40 km/h sometimes 55kmh for faster i am to old .....sk84ever or die onsra is the Monster nice time
The belt drivetrain was very easy to install, and worked perfectly once I calibrated the motor and esc via the remote. I want to thank Fabian personally for standing behind his products, and making my overall experience with ONSRA a very positive one.
Really happy with my purchase. Was looking at this one and a few others for a while now, decided to go w this one once my hadean snapped bc it was closer to my price range, and what i wanted from a board. The esthetic of the board is sick, super sleek super smooth will have pol turning their heads all day. As far as performance, i love the board. You feel that is powerful and the confidence of having something good quality. Acceleration is really good, the breaking has to be best i e tried on any board, because of how responsive they are. You can fine toon your board’s performance witch was a big plus for me. Not sure if other boards do this but this the first i seen able to do that un top of including the ability to reverse on the board. The deck is stiff but doesn't feel overly hard under your feet, very comfortable. Range will depend how you ride, weight etc but i get a full round trip w the stock street wheels from home to work which is about a 18mile ride back and forth and still have about 15 percent left. Things to note tho i am 218pounts and carve aggressively a lot of the times. My board settings are always on sport mode but on the higher spectrum on specs on that mode. Im sure the more you mess with the control the better of a ration you can find for what you need. Wide trucks are dope, didnt expect this board to be so carvy while being so stable is wild. Ive gone maybe 23-25mph while having the board on its carviest set up”truck cups-stock flipped” which was wild. If i were to try that on my old hadean i would eat the floor 100 percent. Its been a good week testing the board and so far has checked all boxes. One more thing, i got caught in a thunderstorm in central park, not one bit of water got inside the board incasing even where the cables connect to the motor. “Do not ride in the rain” but, in the situation you get caught up you should be alright. Very impressed with this board, im loving it and glad i decided to go with onsra, ps also their support is really good, can feel at ease your getting good quality products from ppl that care
I've had an Evolve, a Boosted, and a few other mid to high end electric skateboards and my Onsra is the best one yet. I can program the remote so the board accelerates and brakes at exactly the rates I want. I easily adjusted the trucks to carve almost like I'm snowboarding. And on top of all that, the customer service is easily the best I've experienced with any of these companies. This is the board I've been looking for and will likely be the first time that I will buy from the same company a second time once I need a new one. (I ride a lot including to and from work every day.)
First off..... A Big Thank You to Fabian for Answering All of my Questions and helping me decide on the Black Carve 3 Pro Belt Drive. Upon receiving the Board and Seeing it for the first time, I knew I made the right decision. What a Beautiful Board!!! I was So Ready for my first ride and wouldn't you know it? 10 days of rain. During that 10 days it allowed me to get a feel for and learn Everything that the remote can do. This is my Second Electric Skateboard(Meepo was my first) and with All of the settings and ways to fine tune the Black Carve 3 riding experience? I am in Heaven!!!! I can adjust the Speed, the Acceleration, the Braking and even the Cruise Speed. It's Fairly easy to get around the Menus, your typical double and triple clicks of the Button.
Rain Finally Stopped!!!! I decided to ride through a Full Charge in eco Mode first just to Fully Get a Feel for the Board. The BC3 Pro took me on 15 Comfortable and Very Stable miles on my First Ride. Even in eco Mode the Board has Plenty of Power from a Dead Stop. I am a Bigger guy at 6'4" and 235lbs and this Board has No Problems getting going. I am more of a Cruiser and 18-20mph is my ideal area of speed. Eco mode has No Problems At All with my Bigger frame and keeping me in the 15-20mph range. This Board is Really easy to carve on and So Much Fun. I flipped the bushings on Both trucks for that Stiffer Ride. I Really Love the "Cruising" setting!! These TKP trucks were a Huge treat for me in giving me a Very Comfortable and Controlled Ride. The 115mm rubber wheels take Bumps and Cracks like a Champ!!! One of the pics I posted is on a Wooden Plank bridge. These wheels made riding over those Planks So Comfortable. I know it's just my first 15 miles ridden but......... I Love This Board!!!!
Thanks again to ONSRA and Fabian for the Amazing Customer Service and the Awesome Board!!
I've had the Blackcarve 3 pro Direct Drive for 6 months and ridden it for a few hundred kilometers — it’s super stable and so much fun. After a short break-in period getting used to the board, it rides like a dream.
Customer support is top-notch: fast replies and real solutions. They even sent me a replacement part right away. Couldn't be happier!
First off, shoutout to Fabian—he’s a top guy who truly goes the extra mile. He personally helped navigate my order to the UK, and I couldn't have asked for better support.
Now, onto the board. I’ve been waiting five years to get my hands on one of these, and it was worth every minute. The build quality is top-notch—refined, solid, and clearly made with care. I’ve clocked about 45 km on it over the past few days, and so far, I have zero complaints.
Straight out of the box, it’s super carvy, and the NX remote is intuitive. It gives you all the data you need and makes it easy to fine-tune your power and braking, acceleration top speed just the way you like.
I’m a massive fan of ONSRA and have followed the journey for years. Fabian’s videos on YouTube have always been a highlight—informative, genuine, and full of passion for the sport and the community. They played a big part in keeping me hyped while waiting for my board.
I hit 30 km/h climbing Foxholes today. I chickened out of Brutale mode—30 is plenty fast for me!
To top it off, I’m planning a trip to Switzerland this summer and will definitely be visiting the ONSRA shop in person. Can’t wait to see the team and the boards up close!
Finally able to say im an onsra owner
Definitely quick, though only tops out at 26mph downhill, which is still zooming on a board, though I haven't longboarded for while it's very squirly at higher speeds enough to the point I've gotten death wobbles twice in the handful of times riding it but yet it's too tight to make turns at walking speeds, one main complaint is the backlight going out on the controller.
I've been riding a Meepo V4 ER for about 4 years now. It's been a Great Board I was ready for something with a little more speed and range. After researching, I chose the Black Carve 3 Pro Street. What an Amazing Board! The Quality of the Build Blows ME Away... AMAZING BOARD!!! The Board is Super Clean and just flat out a Beautiful Board. I love these wheels, perfect for around town riding. Everything about this Board is of Great Quality. The Acceleration is Amazing!!!! I love being able to fine tune Each riding mode by adjusting settings independently. Amazing Board!!!
Now for the Amazing Customer Service..... For whatever reason I was having issues completing my order on the website. Within 1 hour of reaching out to Onsra, I got an email from Fabian..... What a Rockstar he is!!! Any questions I had, Fabian had an answer. Anytime I ran into a snag, Fabian helped fix the issue. There is Nothing I like More than Great Customer Service. Other companies need to take some notes from Onsras Customer Service. Amazing!!!
Definitely more premium than most 2 in 1 belt drive boards out there. Plenty of polish, performance and great customer service.
Hab mir mit 52 Jahren noch so ein Board gekauft und bereue es absolut nicht.
This really is an incredible machine, extremely stable and loads, loads of fun!
I’m sure we all agree the best thing about longboarding and cruising around is carving while you don’t have to push - imagine being able to carve the whole time, for miles and miles, even going uphill!
I’m no speed demon so never go over eco&cruise mode, and still this is sooo much fun! I’m hooked - thanks Onsra! 🤘
I bought this board as an upgrade to my Koowheel V3. What a difference, not normal! bizarre how comfortable it is. You will also never be short of strength. You pay for high quality, but it is worth every euro.
I found the ONSRA BC3 to be a very powerful and so far reliable board. It works well on both asphalt and gravel roads. The remote is great and allows for enough modification of the riding modes (top speed, accelleration, power, breaking etc.). The deck is not flexy, but very large and comfortable due to a well-designed concave and the fat grip tape. The rubber wheels work well, but they limit the range to about 48 km in Eco Mode. If you need more range, you need Dad Bods Wheels or similar.
All in all, I recommend the product if you get it for a good price – watch out for sales and ONSRA coupons!
Puts a smile in your face during riding. Amazing. Top speed! Enough power for uphill! One suggestion for improvement: Bigger text on the remote for the charging status (board & remote) as I am not the youngest rider and I already need reading glasses ;-)
Amazing great range great speed I’m content. Little expensive but worth every penny! Still haven’t taken it full speed yet but I’m happy where I’m comfortable ❤️ thanks again to onsra for this beat of a ev will be a returning customer for sure!!
Thats 100% what i expected from your company!!! This Board is lit as hell guys!! Starting at the quality, performance and design…. Its just „perfect“??? Allready thinking about my next board!
The BC3 is super stable and nimble at the same time. The remote's handling is super responsive and when you want speed it sure does deliver, as well as excellent braking. Best e-skate on the market! I would give it a 7-stars rate if possible
Love the premium look and feel of this board. Performance of the board is very good and the trucks are amazing, the adjustability is endless. Remote is very comfortable to hold and easy to use.
Communication with ONSRA couldn't be better: they really help you out in a moments notice!
Smooth
Silent
Agile
Thought board. Well made, reliable and fast.
By far the best board I have ridden. Super stable at speed and very fun carver!! Buy this board with confidence. Super good!!!
After owning Blackcarve 1 for well over 2000 miles, I felt it was time for an upgrade. WOW. What a change. Bigger,smoother, faster, and farther.
The larger trucks take a bit to get used to as well as the Brutal mode, with time I’m sure these will prove to be valuable. Customer service has been well above par all along
Black carve 3 is the coolest board on the market!
It was really good. came shipped to my door ready use minus the front wheels being on. Only took a few minutes to get those on. Then I was ready to rock and roll. It rides super smooth and super fast. Carves nicely with lots of grip. 10/10 board
I like how onsra is giving direct drives motors and improving specs every year. I love direct drives, the silent is noticeable, my friends group call me Ninja, no noise is amazing to have relaxed rides. One of my favourites ;)
I ordered on July 28 the black carve 3 Street and I had delivered on August 8.
A excellent experience first time I open the box WOW.
Very good quality, amazing machine, I love it.
Amazing power and off the line oh my god.
Make this 18+ please ...
Bud olso very good customer service and warranty.
For me black carve 3 is the best thanks Fabian and Onsra Crew
I buy more fron Onsra in the future, the AT wheels ,a shirt and jacket whit protection, the VELAR MANN I LOVE THAT DESIGN, and some extra stuff for maintenance, a same now helmet on sale.
Again thanks Fabian and Onsra Crew
Laurens Hermanns from the netherlands
The board performs very well, the power it has is unmatched. The skateboard run ssmoothly along the street, and has a great control. Can’t say I I’m not happy. I am very impressed, with the craftsmanship. Solidly built , I mean right and tigh (heavy materials), and the price was unreal. I am without a doubt passionate skateboarding. I luv it, thanks again
Can you tell me the speed and the range an length of your board












