One board that does it all.
Built by skaters. Engineered without compromise.
The Mach One S rides unlike anything you've experienced — suspension that isolates you from the road without disconnecting you from it, a platform refined over six years by passionate skaters who ride their gear, and a motor we redesigned from the ground up because the last one was great but could have been better. One board you'll actually want to ride every single day.
Range
50 km
Real-world range. 85 kg rider, SR125 rubber wheels, no asterisks.
Top Speed
70 kph
More than you'll ever need.
Power
6,000 W
Smooth, predictable power delivery. No surprises.
Battery
18S4P 21700-50S
A high-voltage system paired with best-in-class cells. The reason the range number is real.
Weight
18.5 kg
You'll notice carrying it. You won't notice riding it.
Max Load
120 kg
Though our boards have survived cars.
70A
Hard Compound
Maximum high-speed stability and efficiency. The full 50 km range rating applies to this compound.
Best for range & speed60A
Medium Compound
More grip, tighter cornering, and improved comfort. Approximately 10% range reduction versus the 70A.
Best for grip & comfort50A
Soft Compound
Intended for racing & sold separately. Maximum grip at the cost of range and high-speed stability.
Sold separately- F55 Darkstar Motors — Radium's most powerful and efficient motor yet. Redesigned from the ground up — improved cooling, a larger stator core, custom bevel-shaped magnets, and a new shaft mounting system. The result is more than 10% increase in power output over a motor that was already the best in the category. It also runs cooler and more efficiently. Because good enough never is.
- 18S High-Voltage System — Running at 75.6V, the 18S architecture delivers a meaningful efficiency improvement over the previous system — and it's a key reason the 50 km range number is real. It also sets the scene for a future performance upgrade.
- JK 18S ESC — New non-Vesc motor controller. Custom-developed current control with smart reverse. Engineered specifically for the Mach One S.
- New Remote — You asked for telemetry. We listened. The new remote features an OLED display showing live board data, a hall-sensor throttle for precise control, adjustable power modes, and 12 hours of battery life. CNC machined 6061 aluminium frame. It feels as premium as the board it controls.
- New Deck — The original Mach One deck was a feat of engineering. It was also expensive and difficult to modify. The new bamboo core fibreglass composite addresses that — without sacrificing rigidity or ride quality. It's affordable enough to own a spare, and easy enough to modify to suit your riding style. The gloss clear-coated enclosure with exposed carbon twill was a deliberate choice too — a neutral finish that won't clash with whatever colour direction you take. Available in Jet Black and Rosso Corsa (Racing Red). More colours arriving later in 2026.
- Refined Chassis — Derived directly from the original Mach One — and further enhanced. New bushing compounds for superior isolation from road vibration, improved gasket materials, new forged axles, and a narrowed front truck for sharper steering response. Six years of refinement, and still getting better.
- SR125 V3 Wheels — 50g lighter per wheel. Kegel compatible straight out of the box. Less unsprung mass means better handling — and now three different compounds to play with.
- 60-Grit Grip Tape — The new deck profile prioritises comfort. Our 60-grit grip makes sure you stay attached to it.
| Range | 50 km / 31 mi (85 kg rider, SR125 70A wheels) |
| Top Speed | 70 kph / 44 mph |
| Power | 6,000 W |
| Weight | 18.5 kg |
| Max Load | 120 kg |
| Motors | F55 Darkstar 6485, 120Kv (9000W capable) |
| ESC | JK ESC, 18S (75.6V) system |
| Battery | 18S4P Samsung INR21700-50S — 1,296 Wh |
| Torque Vectoring / RTS | No RTS / none |
| Deck | Fibreglass composite with bamboo core. 10in Wide. Long standing platform comparable to a 42 inch drop deck |
| Chassis | Carbon fibre monocoque with swing-arm suspension |
| Trucks | Radium R6 (advanced RKP), 30/60 split angle, offset bushing design, TPU pivot tubes, billet 7075-T6 hangars |
| Wheels | SR125 V3, 125x75mm NR/SBR compound (airless) |
| Powertrain | Belt drive, 16/45T (3.00 ratio), Optibelt OMEGA belts |
| Axles | 10mm forged 42CrMo steel |
| Bushings | Riptide Krank tall bushings |
| Remote | Thumb wheel - CNC 6061 frame, hall sensor throttle, OLED display, 12hr battery, adjustable modes |
| Charger | Radium 18S 9A (650W) compact 1kg fast charger. Full charge in 2 hours |
| Wheel Compatibility | Kegel core (min 85mm) and up to 165mm pneumatic (certain hubs & pulleys only) |
| Board Dimensions | 1150 x 380 x 150 mm |
- Ships May 2026. Production is underway. Pre-orders are fulfilled in the order they are received.
- 25 boards in this batch. Production is ramping — this is a limited first run. If this batch sells out, the next availability date has not been confirmed.
- Money back gaurentee. Your pre-order is fully refundable up until the moment your board has shipped.
- CNC wheel nuts included. A pre-order exclusive valued at $49 AUD. Not available with standard orders.
The Mach One S comes with a 12 month limited warranty covering defects in materials and workmanship from the date of delivery.
What's Covered
- Manufacturing defects in the deck, trucks, motors, mounts, battery, ESC, and other electronic components.
- Structural issues with the enclosure or mounting hardware under normal riding conditions.
- Defective parts or components that fail due to workmanship or material flaws.
What's Not Covered
- Normal wear and tear, including grip tape, bearings, wheels, and bushings.
- Damage caused by water exposure, impacts, crashes, or modifications.
- Issues caused by improper use, lack of maintenance, or third-party components.
- Battery degradation over time (some capacity loss is expected with use).
Warranty Claims
- Contact us with your order details and a description of the issue.
- Provide photos or videos if requested to assess the claim.
- If approved, we will repair or replace the defective part at our discretion. Before requiring the board to be shipped, we will first assist you in diagnosing and resolving the issue remotely wherever possible.
- Shipping to and from service centres is not included and is the customer's responsibility.
This warranty is non-transferable and only applies to the original purchaser. It does not cover incidental or consequential damages. For any questions or to start a claim, reach out to us directly.


































