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







Meet the ONSRA BLACK Carve 4—our most advanced electric longboard ever. Every detail has been redesigned from the ground up to create the smoothest, fastest, and most capable board we've ever built.
At its core is a premium bamboo deck that delivers the perfect balance of flex, comfort, and control. Combined with our all-new Gear Drive system, the BLACK Carve 4 offers instant torque, whisper-quiet power delivery, incredible efficiency, and virtually maintenance-free performance.
Powered by a 14S battery, it accelerates harder, climbs steeper hills with ease, and keeps pulling long after other boards run out of breath. Whether you're carving endless mountain roads, commuting through the city, or chasing top speed on open pavement, the BLACK Carve 4 feels planted, predictable, and incredibly fun to ride.
This isn't about adding more power just for the numbers. It's about creating the most refined riding experience possible—smooth where it matters, aggressive when you want it, and confidence-inspiring at every speed.
The BLACK Carve 4 isn't just our newest board—it's the one we've always wanted to build. Every ride reminds you why you started skating in the first place. Smooth, powerful, and unbelievably fun. This is electric longboarding at its absolute best.
Pairs well with

BLACK Carve 4
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Key specs


| Range | 50 km / 31 mi ECO (75 kg) 40 km / 25 mi BRUTALE (75 kg) |
|---|---|
| Battery | 14S3P |
| Top speed | 62 km/h / 38 mph (200 mm, out of the box) 47 km/h / 29 mph (150 mm) |
| Weight | 15.8 kg / 34.8 lbs |
| Deck | Bamboo |
| Enclosure | Flexible special polymer |
| Motor | Custom 170 Kv 6475 Bigger gear drive – built for off-road |
| 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 | 200 mm tires |
| 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.
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