Triumph Speed Triple T509 - 1997 Specifications and Reviews
The 1997 Triumph Speed Triple T509 is a nimble naked bike powered by an 885cc triple-cylinder engine producing 108 horsepower. Designed for riders seeking agile handling and characterful performance, it's renowned for its responsive middleweight dynamics and distinctive engine character. The T509 became a modern classic, establishing the Speed Triple as Triumph's iconic naked bike platform.
General information | |
| Category | Naked bike |
| Year | 1997 |
| Model | Triumph Speed Triple T509 |
Engine and Transmission Specifications | |
| Transmission type,final drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Valves per cylinder | 4 |
| Torque | 85.00 Nm (8.7 kgf-m or 62.7 ft.lbs) @ 7600 |
| Power | 108.00 |
| Engine type | In-line three, four-stroke |
| Capacity: | 885.00 ccm (54.00 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Single disc |
Physical measures and capacities | |
| Seat height | 800 mm (31.5 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.5510 HP/kg |
| Dry weight | 196.0 kg (432.1 pounds) |
| | |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Starter | Electric |
Performance Profile & Rider Fit
Best For
Rider Profile
| Best For | This bike suits intermediate to experienced riders who are comfortable with strong low-end torque and a punchy, characterful triple engine. |
| Purpose | Built as a streetfighter-style naked bike, it excels at aggressive urban riding and twisty backroads rather than long-distance cruising. |
| Rider Fit | The low 800mm seat height and moderately upright riding position make it approachable, though the firm suspension and naked ergonomics demand some core engagement at speed. |
| Character | It has a raw, muscular personality defined by the growl of its three-cylinder engine and a torquey mid-range that rewards confident, assertive riding. |
| Not Ideal For | It is not the right choice for riders seeking long-haul touring comfort, wind protection, or off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
⚠ Safety Recalls (1)
VEHICLE DESCRIPTION: MOTORCYCLES. FOLLOWING AN ACCIDENT IMPACT, WELD FRACTURES CAN OCCUR ON THE MAIN FRAME IN THE HEAD STOCK AREA.
Risk: THIS MAIN FRAME SHOULD NOT FRACTURE BUT BEND AFTER AN IMPACT.
Remedy: DEALERS WILL REPLACE THESE FRAMES WITH NEWLY MANUFACTURED FRAMES.
Source: NHTSA. View all Triumph recalls →
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