Roadster Family · DLAS System

Roadster 400

Not another scooter. A new way to steer.

The Roadster 400 Series Production. A2 licence, patented DLAS steering system. Colourways and on-the-road pricing to be announced — register your interest for updates.

Roadster 400 — Series Production
Power
41.5bhp
Wet Weight
151kg
Wheelbase
1,540mm
Seat Height
790mm

Not another scooter. A new way to steer.

The Roadster 400 redefines what an urban scooter can be — the patented DLAS steering system, exposed trellis frame, timeless Italian design. A2 licence, no compromise.

Small Bike. Big Numbers.

41.5bhp
Power

41.2 Nm torque. A2 licence.

151kg
Weight

Exposed trellis frame construction.

1,540mm
Wheelbase

790mm seat height.

Suspension

Öhlins

Exposed suspension, developed with Öhlins for racing-class performance.

Deliberately visible, because engineering this refined deserves to be seen. The signature gold becomes a visual code of precision, control, and mechanical excellence. Performance made visible.

Akrapovič

Exhaust. System

Dual titanium exhausts with honeycomb tailpipes, developed exclusively for the Roadster in collaboration with Akrapovič.

This is not an optional extra. It is part of the sculpture itself, engineered into the Roadster's form from the beginning.

Lightweight, expressive, and unmistakably premium, the titanium system gives the machine its voice: deep, mechanical, and impossible to ignore. The sound of a legend, shaped in titanium.

Front End

DLAS. Patented.

The Roadster's Direct Link Advanced Steering system replaces conventional forks entirely, giving a more planted, precise front end than anything else in its class — a genuine Italjet patent, not a badge-engineered gimmick.

TFT Full Colour

LED Headlight

The tubular steel trellis frame is the backbone of every Italjet, and we don't hide it behind plastic fairings. This isn't styling. This is structure, made visible.

2 Colourways. One Philosophy.

Every Roadster 400 shares the same DLAS heart. What changes is how loudly it announces itself.

Full Specifications

Download PDF →

Engine

Type Single-cylinder, 4 valves per cylinder, liquid-cooled
Displacement 394 cc
Bore × stroke 83 × 72.8 mm
Max power 31 kW (41.5 hp) @ 7,500 rpm
Max torque 41.2 Nm @ 6,000 rpm
Fuel injection Electronic EFI
Exhaust Twin exhaust system with flex pipe (patented)

Transmission

Gearbox CVT
Primary drive V-belt centrifugal clutch
Ratio 2.47 – 0.82 : 1
Final drive Gear type (approx. 10.5 : 1)
Clutch Dry centrifugal automatic

Dimensions & Weights

Wet weight (no fuel) 151 kg (333 lb)
Seat height 790 mm
Wheelbase 1,540 mm
Fuel tank capacity 12 L

Chassis

Frame Tubular steel trellis
Front suspension DLAS linkage-actuated leading arm, 90 mm travel
Front wheel Spoked light alloy 13"
Front tyre 120/70 ZR13
Rear suspension Linkage trailing arm, 120 mm travel
Rear wheel Spoked light alloy 13"
Rear tyre 150/70 ZR13
Front brake Double disc, 280mm, ABS
Rear brake Single disc, 260mm, ABS
Instrumentation TFT display

Equipment

Safety ABS, Traction Control
Lighting Full LED, Daytime Running Lights (DRL)
Provided Passenger footpegs
Ready for Anti-theft system, heated grips

Emissions & Consumption

Standard Euro 5+
CO₂ emissions < 90 g/km
Consumption 5.1 L/100 km

Warranty & Service

Warranty 24 months, unlimited mileage
Service intervals 15,000 km (9,000 mi) / 12 months
Valve clearance 30,000 km (18,000 mi)

Feel The Difference.

Patented DLAS steering, timeless Italian design. We're the only authorised Italjet dealer in the UK — get in touch or give us a call.

We make beautiful scooters. We also stand behind them.

24

Months Warranty

Every new Roadster 400 comes with a 24-month, unlimited-mileage factory warranty. Built in Italy, backed in the UK.

1

The Only UK Dealer

Italjet UK Ltd is the sole authorised Italjet dealer in the United Kingdom — sales, service, and genuine parts, backed by the factory in Bologna.

01

Number in Bologna

Designed, engineered, and assembled at Italjet headquarters in Bologna. No outsourcing. No compromise.

Interested in the Roadster 400?

We're the only authorised Italjet dealer in the UK. Send us your details and we'll be in touch.