2026 Aprilia TUONO 457 vs 2024 TRIUMPH Speed 400
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Scores, summary & seat (optional) Estimates and auto text from specs — open if you want them.
Technical score (estimate)
Weighted mix of power, torque, power-to-weight, top speed and lighter weight within this comparison only. Not a real-world verdict — riding style and roads matter.
Usage fit (estimate)
Rough scores for city riding, touring, sporty riding and new riders — mix of specs and bike category. Same caveats as the technical score: traffic, skill and tyres matter.
City / commute
Touring / long rides
Sporty riding
New rider friendly
Seat height (cm)
Figures are as in the database; boots, suspension sag and road surface change how tall the bike feels.
- 2026 Aprilia TUONO 457 80 cm Tallest seat here
- 2024 TRIUMPH Speed 400 79 cm Lowest seat here
Spread in this comparison: about 1 cm.
Rough guide: comfortable flat-foot reach often needs inseam roughly in the same ballpark as seat height (varies a lot by ergonomics).
Auto summary from specs
Generated from the numbers in the comparison — not a review.
- Power spans 39.5 hp (2024 TRIUMPH Speed 400) up to 47.6 hp (2026 Aprilia TUONO 457).
- Torque spans 37.5 Nm (2024 TRIUMPH Speed 400) up to 43.5 Nm (2026 Aprilia TUONO 457).
- Weight spans 170 kg (2024 TRIUMPH Speed 400) to 175 kg (2026 Aprilia TUONO 457).
- Displacement spans 400 cc (2024 TRIUMPH Speed 400) to 450 cc (2026 Aprilia TUONO 457).
All values look the same; turn off the filter.
| Specification | Aprilia TUONO 457 | TRIUMPH Speed 400 |
|---|---|---|
| Brand | APRILIA | TRIUMPH |
| Model | Aprilia TUONO 457 | TRIUMPH Speed 400 |
| Engine size | 450cc | 400cc |
| Power | 47.6hp | 39.5hp |
| Torque | 43.5nm. | 37.5nm. |
| Cylinders / valves | Twin cylinder, 8 valves | Single cylinder, 4 valves |
| Weight | 175kg | 170kg |
| Front brake | Ø 320 mm floating disc, ByBre 4-piston radial caliper | 300mm fixed disc, four-piston radial Bybre caliper, ABS |
| Rear brake | Ø 220 mm disc, ByBre caliper | 230mm fixed disc, floating Bybre caliper, ABS |
| Seat height (cm) | 80cm | 79cm |
| Front tyre | 17” x 3” cast | 110/70 R17 Metzeler |
| Rear tyre | 17” x 4.5” cast | 150/60 R17 Metzeler |
| Cooling | Liquid cooling | Liquid cooling |
| Front suspension | Ø 41 mm USD front fork, preload adjustable, 120 mm wheel travel | 43mm upside down Big Piston forks. 140mm wheel travel |
| Rear suspension | Monoshock, preload adjustable, 130 mm wheel travel Full LED headlights and signals, 5-inch TFT dashboard, backlit control groups. Engine Maps (AEM), Anti Roll-Over System equipped dual-channel ABS (2 maps), Traction Control (ATC) and 3 riding modes. Steel braided brake hoses. | Gas monoshock RSU with external reservoir and pre-load adjustment. 130mm wheel travel |
| Motorcycle type | Naked | Naked |
| Top speed | 170km/h | 175km/h |
| Fuel capacity / consumption | 12.7 L – 4 L/100km | 13 L – 4 L/100km |
| Service network | ||
| Service quality | ||
| Parts availability | ||
| Price | $499000 | $4995 |
| Brand price lists | View APRILIA price list | View TRIUMPH price list |
| Extra features | Front Suspension : Ø 41 mm USD front fork, preload adjustable, 120 mm wheel travel Engine Maps (AEM), Anti Roll-Over System equipped dual-channel ABS (2 maps), Traction Control (ATC) and 3 riding modes. Steel braided brake hoses. |
-Ride-by-wire throttle with switchable traction control -Analog speedometer with integrated full-feature LCD display |
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2026 Aprilia TUONO 457 vs 2024 TRIUMPH Speed 400: listed specifications
The 2026 Aprilia TUONO 457 and 2024 TRIUMPH Speed 400 are closely matched in weight, while the TUONO 457 has more displacement, peak power and torque.
Engine displacement
TUONO 457 has a larger listed engine displacement (450 cc vs 400 cc).
Peak power
TUONO 457 has a clear listed power advantage (47.6 hp vs 39.5 hp).
Torque
TUONO 457 has a clear listed torque advantage (43.5 Nm vs 37.5 Nm).
Listed top speed
TUONO 457 and Speed 400 have very similar listed top speeds (170 km/h vs 175 km/h).
Cooling
Both motorcycles are listed as liquid-cooled.
Weight and seat height
TUONO 457 and Speed 400 have very similar listed weights (175 kg vs 170 kg). TUONO 457 and Speed 400 have very similar seat heights (80 cm vs 79 cm).
Conclusion
The measurable differences are therefore concentrated in displacement, peak power and torque, while listed top speed, weight and seat height remain relatively close.
Frequently asked questions
What is the top speed of Aprilia TUONO 457 vs TRIUMPH Speed 400?
TRIUMPH Speed 400 is listed at 175 km/h (109 mph) vs 170 km/h (106 mph) for Aprilia TUONO 457.
Which has more horsepower, Aprilia TUONO 457 or TRIUMPH Speed 400?
Aprilia TUONO 457 has 48 hp compared with 40 hp on the TRIUMPH Speed 400.
Which is lighter, Aprilia TUONO 457 or TRIUMPH Speed 400?
TRIUMPH Speed 400 is lighter at 170 kg vs 175 kg for Aprilia TUONO 457.
Which is better, Aprilia TUONO 457 or TRIUMPH Speed 400?
It depends on your riding style. Compare top speed, weight, fuel use and price in the table on this page, then vote for the bike you prefer.
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