
Buell S3T Thunderbolt
Key specifications
Overview
Introducing the 1999 Buell S3T Thunderbolt—a motorcycle that embodies the spirit of American engineering and performance, perfectly positioned in the naked bike category. With its unique styling, aggressive stance, and a commitment to spirited riding, the S3T Thunderbolt captures the essence of freedom on two wheels. Designed for both the urban commuter and the weekend warrior, this model offers a thrilling blend of practicality and excitement, making it a standout in the marketplace during its era. At the heart of the S3T Thunderbolt is its robust 1203cc V-twin engine, generating a commendable 86 horsepower at 6000 RPM and a torque of 107 Nm at 5400 RPM. This powerful engine propels the motorcycle to a top speed of 208 km/h (129.2 mph), delivering exhilarating acceleration and responsiveness. The air-cooled, four-stroke design ensures reliability while providing a distinctive rumble that resonates with enthusiasts. Coupled with a 5-speed transmission and belt final drive, the S3T strikes an impressive balance between performance and efficiency, boasting fuel consumption figures of just 0.59 liters per 100 km, allowing for long rides without frequent stops at the pump. The S3T Thunderbolt doesn’t just excel in power; it also features a well-engineered chassis and suspension system. With front and rear travel measuring 120 mm and 125 mm respectively, riders can expect a smooth and controlled ride, whether navigating city streets or carving through winding country roads. The motorcycle is equipped with a single 340 mm front disc brake and a 230 mm rear disc brake, ensuring reliable stopping power and confidence-inspiring handling. Its lightweight design, tipping the scales at 226 kg (498.2 lbs), combined with a comfortable seat height of 800 mm, makes it approachable for a wide range of riders, enhancing its versatility. **
Pros
- Powerful Engine: The V-twin configuration delivers robust torque and horsepower, ensuring thrilling performance on both highways and twisty roads.
- Fuel Efficiency: With impressive fuel consumption figures, the S3T allows for longer rides with fewer stops, appealing to touring enthusiasts.
- Unique Design: The naked bike style and distinctive Buell aesthetic set it apart from other motorcycles, making it a head-turner on the road.
Cons
- Limited Wind Protection: As a naked bike, the S3T offers minimal wind protection, which may lead to fatigue on longer rides or high-speed travel.
- Weight Distribution: The weight distribution may feel a bit off for some riders, particularly at slow speeds, which can affect maneuverability in tight spaces.
- Parts Availability: Being a model from the late 90s, sourcing original parts can be challenging, potentially complicating maintenance and repairs over time.
Technical details
Source specification data
- Make
- Buell
- Model
- S3T Thunderbolt
- Category
- Naked bike
- Starter
- Electric
- Power
- 86.00 HP (62.8 kW)) @ 6000 RPM
- Torque
- 107.00 Nm (10.9 kgf-m or 78.9 ft.lbs) @ 5400 RPM
- Gearbox
- 5-speed
- Top Speed
- 208.0 km/h (129.2 mph)
- Bore X Stroke
- 88.8 x 96.8 mm (3.5 x 3.8 inches)
- Compression
- 10.0:1
- Displacement
- 1203.00 ccm (73.41 cubic inches)
- Cooling System
- Air
- Engine Details
- Twin, four-stroke
- Fuel Consumption
- 0.59 litres/100 km (169.5 km/l or 398.68 mpg)
- Greenhouse Gases
- O2
- g/km. (
- O2
- -
- Carbon
- dioxide emission)
- Zero To One Hundred
- 4.400 seconds
- Valves Per Cylinder
- 2
- Sixty To One Hundred And Forty
- 20.600 seconds
- Transmission Type Final Drive
- Belt
- Seat Height
- 800 mm (31.5 inches) If adjustable, lowest setting.
- Fuel Capacity
- 19.00 litres (5.02 gallons)
- Weight Incl Oil Gas Etc
- 226.0 kg (498.2 pounds)
- Front Percentage Of Weight
- 50
- Rear Tyre
- 170/70-ZR17
- Front Tyre
- 120/70-ZR17
- Rear Brakes
- Single disc
- Front Brakes
- Single disc
- Rear Wheel Travel
- 125 mm (4.9 inches)
- Front Wheel Travel
- 120 mm (4.7 inches)
- Rear Brakes Diameter
- 230 mm (9.1 inches)
- Front Brakes Diameter
- 340 mm (13.4 inches)