Super73 S2-E Special Edition Electric Bike | Panthro Blue

Super73 S2-E Special Edition Electric Bike | Panthro Blue

Performance Electric Riding. Iconic Super73 Style.

The Super73 S2-E Panthro Blue is one of those bikes that people stop and stare at. The Panthro Blue colourway — a blue-grey frame with a tan seat — is a nod to the brand's beloved Hudson Blue era, updated with a modern edge. But this isn't just a looker. The S2 is built on an aircraft-grade 6061 aluminium frame with a fully adjustable inverted air-spring fork, Tektro HD-E350 hydraulic disc brakes, and a 960Wh removable battery that delivers up to 120 km per charge. MAXXIS SuperSucker tyres and an 8-speed drivetrain make it equally at home on city streets and weekend adventure routes.

Configured to Australian EPAC standards, the S2-E runs a 250W nominal rear hub motor with pedal assist limited to 25 km/h for road-legal use. The Super73 app gives you access to 4 pedal assist modes, plus Off-Road mode for private property riding — unlocking up to 1,500W peak output. The Smart Display shows your speed, range, battery, and pedal cadence in real time, with turn-by-turn navigation available through the app.

As an authorised Super73 dealer in Melbourne, Twelve Board Store offers in-store demo rides, expert setup advice, and full manufacturer warranty support.

Key Features

✅ S-Series rear hub motor — 250W road-legal / up to 1,500W peak Off-Road mode (private property)
✅ 960Wh UL2271-certified removable battery — up to 120 km pedal-assist range*
✅ 4 pedal assist modes + Off-Road mode via the Super73 app
✅ Fully adjustable inverted air-spring coil fork — preload, compression and rebound tuning
✅ Tektro HD-E350 2-piston hydraulic disc brakes
✅ MAXXIS SuperSucker all-terrain fat tyres — 20" × 4.5" front / 20" × 5" rear
✅ 8-speed drivetrain — pedal efficiency on flat and hilly terrain
✅ Super73 Smart Display — speed, range, battery, pedal cadence
✅ Super73 app — turn-by-turn navigation, OTA updates, ride mode switching
✅ Integrated LED headlight and rear brake light
✅ 147 kg max rider weight — 2-up seat for passenger riding
✅ Panthro Blue Special Edition colourway — tan seat, brown accents

Tech Specs

• Motor: S-Series rear hub — 250W nominal / 1,500W peak (Off-Road mode)
• Battery: 960Wh removable lithium — UL2271 certified
• Range: Up to 120 km* (pedal-assist) | 64+ km (throttle-only)
• Speed: 25 km/h EPAC compliant (road) | Off-Road mode available for private property use
• Pedal Assist Modes: 4 modes + Off-Road via Super73 app
• Charge Time: Approx. 6–7 hours
• Frame: 6061 aluminium alloy — aircraft-grade
• Suspension: Inverted air-spring coil fork — fully adjustable preload, compression, rebound (front only)
• Brakes: Tektro HD-E350 2-piston hydraulic disc brakes
• Tyres: MAXXIS SuperSucker — 20" × 4.5" (front) / 20" × 5" (rear)
• Drivetrain: 8-speed
• Display: Super73 Smart Display (speed, range, battery, cadence)
• Connectivity: Super73 app (iOS & Android) — navigation, OTA updates, ride modes
• Throttle: Optional accessory — private property use only (not included as standard on AU bikes)
• Lighting: Integrated LED headlight + rear light with brake activation
• Bike Weight: Approx. 33 kg
• Max Rider Weight: 147 kg
• Recommended Rider Height: 160 cm – 203 cm
• Seat Height: Approx. 81 cm
• Dimensions: Approx. 178 cm × 76 cm × 110 cm
• Certifications: EN15194 EPAC | UL2271 (battery) | UL2849:2022 (NSW Fair Trading Cert No. 29542)
• Colourway: Panthro Blue Special Edition

Real-World Range

Up to 120 km in low pedal-assist on flat ground. In mixed Melbourne city riding expect 70–90 km. Under heavier assist levels or on hilly terrain, plan for 40–70 km. Range varies with rider weight, terrain, assist level, wind, tyre pressure, and temperature.

EPAC Compliance (Australia)

In 250W pedal-assist mode up to 25 km/h, the S2-E meets Australian EPAC standards and can be ridden on public roads and bike paths where e-bikes are permitted — no registration or licence required. Off-Road mode is for private property use only. NSW riders: this model holds Fair Trading Certificate No. 29542 in compliance with UL2849:2022, issued to Ben Buckler Boards Pty Ltd. Always check your local state regulations before riding in unlocked modes.

About Super73

Founded in California, Super73 has built a global following by blending motorcycle-inspired design with electric drivetrain technology. The S2 is one of their most iconic models — recognisable for its moto silhouette, long bench seat, and fat-tyre stance. The AU/EU range is independently tested and certified to local standards, with 250W nominal motors and 8-speed gearing — a distinct specification from the single-speed US models.

Frequently Asked Questions

Is the Super73 S2-E road legal in Australia?
Yes — in its default EPAC configuration (250W pedal assist, 25 km/h limit) the S2-E can be ridden on public roads and bike paths where e-bikes are permitted, without registration or a licence. Off-Road mode is for private property use only.

Does the AU model come with a throttle?
No — Australian Super73 bikes do not include a throttle as standard. Under Australian law, a throttle-fitted e-bike is not permitted on public roads or bike paths. A thumb throttle is available as an optional accessory for private property use only.

What's the difference between the S2-E and the RX-E?
The RX-E Adventure has full suspension — both front and rear — while the S2-E has front suspension only. The RX-E also has a larger 1000Wh battery (vs 960Wh on the S2-E), Magura MT5e brakes, and a higher peak motor output. The S2-E is lighter, more city-oriented, and more affordable. Both share the same iconic Super73 moto-style frame and app connectivity.

How long does the battery take to charge?
Approximately 6–7 hours from flat using the standard charger. The battery is fully removable — you can charge it off the bike indoors.

Does the Super73 app work in Australia?
Yes. The Super73 app (iOS and Android) is fully compatible with AU-spec bikes and supports turn-by-turn navigation on the Smart Display, over-the-air firmware updates, ride mode switching, and real-time stats including speed, range, and battery level.

Can it carry two riders?
Yes — the S2-E features a long 2-up bench seat designed for passenger riding. Maximum load is 147 kg total (rider + passenger combined). Rear foot pegs are available as an accessory.

Is this bike available to test ride in Melbourne?
Yes — visit Twelve Board Store in Melbourne to demo the S2-E in store. Call ahead on 03 9421 2293 to confirm availability.

What warranty does it come with?
Super73 AU bikes come with a 2-year manufacturer warranty on electronic and mechanical parts including battery and motor, supplied through Ben Buckler Boards as the official Australian distributor. Twelve Board Store is an authorised dealer — your warranty is fully supported.

Why Buy from Twelve Board Store?

✔️ Free shipping Australia-wide
✔️ Melbourne showroom — demo rides available in store
✔️ Authorised Super73 dealer — full manufacturer warranty included
✔️ Every bike assembled and safety-checked by our in-house tech team
✔️ Full-service workshop on site — servicing, repairs, and support year-round
✔️ Flexible payment options including Afterpay & Zip
✔️ Specialists in electric bikes, electric skateboards, snowboards, and skateboards — 12 months a year

*Range figures are estimates under optimal conditions. Actual range varies with rider weight, terrain, assist level, throttle usage, wind, tyre pressure, and ambient temperature.