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Triumph Speed 400
Verified South African specifications, variants and pricing status for the Triumph Speed 400.
South Africa price fromPrice on requestPrice not published; request a written dealer quotation.
Max power29.4 kW (39.4 bhp)
Claimed mileage28.57 km/L
✓ Lineup and price checked 27 September 2026 from Triumph South Africa
South Africa derivatives
Currency: ZARVariants and prices
| Variant | Transmission | Status | Observed price |
|---|---|---|---|
| Speed 400 — 2026 Specs shown View variant editorial & specs | 6-speed manual | Active | Price on request |
The model price label states the evidence basis. Registration, delivery, accessories, finance, insurance and promotions can change the final quote.
Confirmed facts only
Speed 400 — 2026Key specifications
Power unit and performance
- Engine type
- 4-stroke
- Engine configuration
- Single-cylinder
- Engine displacement
- 398 cc
- Engine cylinders
- 1
- Valvetrain
- DOHC
- Valves per cylinder
- 4
- Cooling system
- Liquid-cooled
- Bore
- 89 mm
- Stroke
- 64 mm
- Compression ratio
- 12.0:1
- Maximum power
- 29.4 kW (39.4 bhp)
- Engine speed at maximum power
- 8000 rpm
- Maximum torque
- 39.5 Nm
- Engine speed at maximum torque
- 6500 rpm
Transmission and final drive
- Transmission type
- 6-speed manual
- Gear count
- 6
- Clutch type
- Wet multi-plate assist
- Final drive type
- Chain
Fuel, battery and efficiency
- Fuel type
- Petrol
- Fuel supply system
- Fuel injection
- Fuel metering system
- Electronic fuel injection
- Fuel tank capacity
- 13 L
- Claimed fuel consumption
- 3.50 L/100 km
Dimensions and capacities
- Overall length
- 2080 mm
- Overall width
- 814 mm
- Overall height
- 1084 mm
- Wheelbase
- 1377 mm
- Minimum ground clearance
- 170 mm
- Seat height
- 790 mm
- Kerb weight
- 170 kg
Suspension
- Front suspension type
- 43 mm upside-down fork
- Rear suspension type
- Gas monoshock, preload adjustable
Brakes and rider safety
- Front brake type
- Disc
- Front brake diameter
- 300 mm
- Rear brake type
- Disc
- Rear brake diameter
- 230 mm
- ABS type
- Dual-channel ABS
Wheels and tyres
- Front wheel size
- 17 in
- Rear wheel size
- 17 in
- Front tyre size
- 100/80-17
- Rear tyre size
- 140/75R17
- Tyre construction
- Radial
- Tyre fitment type
- Tubeless
Electrical and lighting
- Headlight type
- LED
- Tail light type
- LED
Instrumentation and connectivity
- Instrument console type
- LCD
Ergonomics and comfort
- Riding position
- Upright roadster
- Pillion seat
- True
- Pillion footrests
- True
Emissions and compliance
- Emission standard
- Euro 5
Evidence-backed editorial
Highlights and fit
Pros supported by the local source
- No unsupported pro has been added.
Who it may suit
Best for: riders seeking compact modern-classic roadster for commuting and weekend riding
Think carefully if: buyers whose routes and ownership needs fall outside compact modern-classic roadster for commuting and weekend riding
AfriWheel does not invent disadvantages where the evidence cannot support them.
Official listed finishes
Colours
Colour evidence is being reviewed.
Common buying questions
Triumph Speed 400 FAQs
No FAQ is published without an evidence map.
Evidence trail
Primary sources and limits
Model identity, local category, derivative names and confirmed specifications displayed here were checked against Triumph. Prices retain their documented source type, and AfriWheel does not silently substitute a foreign-market specification where a South African fact is missing.
Triumph South Africa Speed 400 ↗Specification document ↗Accessed 27 September 2026Reliability tier 1