Onsra Black Carve 3 Pro | Belt Drive

Onsra Black Carve 3 Pro Electric Skateboard | Belt Drive

Belt Drive | TKP Trucks | IP65 | 2-Year Warranty — Select Street or All Terrain at Checkout

The Onsra Black Carve 3 Pro is the board that rewrites the benchmark for high-performance electric longboards. Every generation of the Black Carve has pushed what a street-focused electric skateboard can do — the Pro takes that further again, with more powerful motors, a higher-output ESC, and the same obsessive attention to component quality that has made the Black Carve series one of the most respected electric skateboard platforms on the market.

At its core is the Orion 75A ESC — custom-engineered by Onsra and a significant step up from the standard Black Carve 3. Paired with dual 3200W belt drive motors and the Samsung 12S3P-50S battery, it delivers blistering acceleration, relentless hill-climbing, and a top speed that puts it at the front of its class. The ride feel — deep carving, planted, and incredibly stable at speed thanks to the CNC 45° TKP trucks — is what the Black Carve platform has always been about.

Choose your wheel setup at checkout. Both variants share the same deck, motors, ESC, battery, trucks, and electronics. The only difference is the wheel setup — and it changes where you can ride.

Choose Your Setup

Belt Drive Street — Top Speed: 64km/h* | Range: 60km*
The Street setup runs 115mm 70A Onsra rubber shock-absorbing wheels — optimised for paved surfaces, commuting, and high-speed carving. Lower rolling resistance means more range and higher top speed. The wheel of choice for urban riders and anyone who spends most of their time on sealed ground.

Belt Drive All Terrain — Top Speed: 47km/h* | Range: 42km*
The AT setup swaps to 6" pneumatic tyres — the same board, the same power, but now capable of handling gravel paths, grass, packed dirt, and mixed terrain with confidence. Slightly reduced top speed and range due to the rolling resistance of pneumatics, but a transformed capability on anything off sealed ground. The choice for riders who want one board that does everything.

Key Features — Both Variants

✅ Dual 3200W belt drive motors — 6374 150Kv 15T configuration
✅ Orion 75A ESC — custom-engineered by Onsra for the PRO platform
✅ Samsung 12S3P-50S lithium-ion battery — high-discharge, long-range cell configuration
✅ ONSRA NX controller — 1.3" colour display, CNC aluminium throttle wheel, full ride customisation
✅ CNC 45° TKP trucks — 14.5" / 368mm width | 10mm alloy steel axle
✅ IP65 waterproof — O-ring enclosure, stainless screws, water-tight wire harness connectors
✅ Regenerative braking — adjustable via NX remote
✅ 4mm shock-absorbing padded grip tape — vibration damping underfoot
✅ 6-ply Maple + 1-ply Bamboo + 3-ply Fiberglass deck — 10.2" x 34.5"
✅ 30%+ hill climb grade
✅ 150kg max rider load
✅ 2-year board warranty | 1-year battery warranty
✅ Street: 115mm 70A Onsra rubber shock-absorbing wheels
✅ All Terrain: 6" pneumatic tyres

Tech Specs

• Drive System: Dual belt drive — high-torque rear wheel drive
• Motors: Dual 3200W brushless sensored — 6374 150Kv 15T
• ESC: Orion 75A — custom-engineered by Onsra
• Battery: Samsung 12S3P-50S lithium-ion | high-discharge cell configuration
• Top Speed: Up to 64km/h* (Street) | Up to 47km/h* (All Terrain)
• Range: Up to 60km* (Street) | Up to 42km* (All Terrain)
• Charge Time: 5–6 hours (3A charger)
• Hill Climb: 30%+ gradient
• Remote: ONSRA NX Controller — 1.3" colour display | CNC aluminium throttle wheel | Bluetooth | full ride customisation
• Deck: 6-ply Maple + 1-ply Bamboo + 3-ply Fiberglass | 10.2" x 34.5" | 4mm shock-absorbing padded grip tape
• Trucks: CNC 45° TKP — 14.5" / 368mm width | 10mm alloy steel axle
• Street Wheels: Onsra 115mm 70A rubber — shock-absorbing with grooves
• All Terrain Wheels: 6" pneumatic tyres
• Water Resistance: IP65 — O-ring enclosure, stainless screws, water-tight wire harness connectors
• Braking: Regenerative — adjustable via NX remote
• Max Rider Load: 150kg
• Warranty: 2 years board | 1 year battery

Why TKP Trucks on a High-Performance Electric Longboard?

Most electric skateboards run double kingpin (DKP) trucks — they're loose, surfy, and great for carving at low speeds, but they become increasingly unpredictable as speed climbs. The Onsra Black Carve 3 Pro runs custom CNC-machined 45° Traditional Kingpin (TKP) trucks — the same geometry used in high-performance downhill and freeride longboarding. At 14.5" wide with a 10mm alloy steel axle, they deliver maximum lateral stability at speed, eliminate unwanted kingpin flex, and provide the kind of precise, confidence-inspiring steering that lets you actually use the performance the Pro motors are capable of. You can still carve — you just won't get speed wobbles doing it.

The NX Controller

The ONSRA NX remote puts a 1.3" colour display directly in your hand — real-time speed, battery level, ride mode, amperage, voltage, average and maximum speed, and odometer data, all visible without breaking your riding stance. The CNC aluminium throttle wheel delivers precise, analogue control over acceleration and braking. Fully customisable acceleration and braking curves, multiple speed modes, and Bluetooth connectivity make this one of the most capable remotes in the electric skateboard category. Everything in the box: fully assembled board, 3A charger, NX remote controller, spare belts set, 3mm and 4mm tool, manual, USB-C cable.

About ONSRA

ONSRA is a Swiss-founded electric skateboard brand designed and tested in Switzerland, with a reputation built on precision engineering, self-engineered components, and real rider development. The Black Carve series is ONSRA's flagship longboard platform — and the Pro is its highest expression. Every component is selected and tested to perform together as a system, not assembled from off-the-shelf parts. If you're looking for the best-performing street electric longboard in this category, this is it.

Frequently Asked Questions

Do you regularly stock the Onsra Black Carve 3 Pro?
Onsra is a highly sought-after, limited-supply brand and we receive only small allocations of stock at a time — when it's gone, it's gone, often for months. If you're seeing this listing, we either have stock available now or are offering a pre-order at a discounted price for our next incoming shipment. We strongly recommend securing your board early. Pre-order customers lock in their price, get priority fulfilment, and avoid the very real risk of missing out entirely. With brands like Onsra, waiting to decide usually means missing out. Get in touch with our team if you have any questions about current availability or incoming stock timelines.

What is the warranty on the Onsra Black Carve 3 Pro, and do you handle it in Australia?
The Onsra Black Carve 3 Pro comes with a 2-year manufacturer warranty on the board — covering the deck, motors, enclosure, charger, remote controller, trucks, and ESC — and a 1-year warranty on the battery. All warranty claims and servicing for Onsra in Australia are handled directly by Twelve Board Store. You're not shipping your board overseas and you're not dealing with the brand from the other side of the world. Our in-house tech team manages all Onsra warranty repairs and servicing right here in our Melbourne workshop. After-sales support matters as much as the board itself — and we have you covered.

Belt Drive vs Hub Drive — what's the difference and why does it matter?
Hub drive motors are built directly into the wheel hub — they're simple, quiet, and low maintenance, but they sacrifice torque, throttle feel, and repairability in the process. Belt drive uses external motors connected to the wheels via precision drive belts, meaning every input from the ESC translates into immediate, powerful wheel torque — sharper acceleration, better hill-climbing, more responsive and tuneable throttle control, and a drivetrain that's fully serviceable. If a belt wears out, you replace it in minutes. We stock the Black Carve 3 Pro in Belt Drive because it's simply where Onsra delivers its best — the torque, the throttle feel, and the high-speed performance are in a different league. That said, if you have your heart set on the Direct Drive version, we can special order it for you. Get in touch with our team to discuss availability and lead times.

Why Buy from Twelve Board Store?

✔️ Free shipping Australia-wide
✔️ Melbourne showroom — ride the Onsra Black Carve 3 Pro in-store before you buy
✔️ Authorised Onsra dealer — full manufacturer warranty handled in Australia by our team
✔️ Assembled and safety-checked by our in-house tech team before it leaves the store
✔️ Full-service workshop on site — servicing, repairs, and support year-round
✔️ Flexible payment options including Afterpay & Zip
✔️ Specialists in electric skateboards, electric bikes, snowboards, and skateboards — 12 months a year

*Top speed and range figures are estimates under optimal conditions. Actual performance varies with rider weight, terrain, speed mode, and riding style.