What category is the 1999 Buell X1 Lightning?

The 1999 Buell X1 Lightning has a Category of Naked bike.

What is the engine size of the 1999 Buell X1 Lightning?

The 1999 Buell X1 Lightning has a Capacity: of 1199.00 ccm (73.16 cubic inches).

What type of engine does the 1999 Buell X1 Lightning have?

The 1999 Buell X1 Lightning has a Engine type of V2, four-stroke.

What is the engine power of the 1999 Buell X1 Lightning?

The 1999 Buell X1 Lightning has a Power of 90.00.

What is the torque of the 1999 Buell X1 Lightning?

The 1999 Buell X1 Lightning has a Torque of 108.00 Nm (11.0 kgf-m or 79.7 ft.lbs) @ 5600.

What is the top speed of the 1999 Buell X1 Lightning?

The 1999 Buell X1 Lightning has a Top speed of 216.0 km/h (134.2 mph).

Is the 1999 Buell X1 Lightning air cooled or liquid cooled?

The 1999 Buell X1 Lightning has a Cooling system of Air.

How many gears does the 1999 Buell X1 Lightning have?

The 1999 Buell X1 Lightning has a Gearbox of 5-speed.

What is the fuel consumption of the 1999 Buell X1 Lightning?

The 1999 Buell X1 Lightning has a Fuel consumption of 0.56 litres/100 km (178.6 km/l or 420.04 mpg).

How much does the 1999 Buell X1 Lightning weigh?

The 1999 Buell X1 Lightning has a Weight incl. oil, gas, etc of 221.0 kg (487.2 pounds).

What is the seat height of the 1999 Buell X1 Lightning?

The 1999 Buell X1 Lightning has a Seat height of 820 mm (32.3 inches) If adjustable, lowest setting..

Buell X1 Lightning - 1999 Specifications and Reviews

Name: 1999 Buell X1 Lightning
Brand: Buell
Rating: 5 (1 reviews)

The 1999 Buell X1 Lightning is a raw, aggressive naked bike powered by a 1199cc V-twin engine producing 90 horsepower and strong low-end torque. Built for riders seeking unfiltered performance and minimalist American muscle, it's best known for its distinctive styling, lightweight construction, and explosive acceleration that made it a cult favorite among experienced motorcyclists.

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1999

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General information
Category	Naked bike
Year	1999
Model	Buell X1 Lightning

Engine and Transmission Specifications
Greenhouse gases	13.0 CO
Fuel consumption	0.56 litres/100 km (178.6 km/l or 420.04 mpg)
Transmission type,final drive	Belt
Gearbox	5-speed
Cooling system	Air
Fuel system	Injection
Valves per cylinder	2
Bore x stroke	88.8 x 96.8 mm (3.5 x 3.8 inches)
Compression	10.0:1
60-140 km/h (37-87 mph), highest gear	18.500 seconds
0-100 km/h (0-62 mph)	4.200 seconds
Top speed	216.0 km/h (134.2 mph)
Torque	108.00 Nm (11.0 kgf-m or 79.7 ft.lbs) @ 5600
Power	90.00
Engine type	V2, four-stroke
Capacity:	1199.00 ccm (73.16 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes diameter	240 mm (9.4 inches)
Rear brakes	Single disc
Front brakes diameter	340 mm (13.4 inches)
Front brakes	Single disc
Rear tyre dimensions	170/60-ZR17
Front tyre dimensions	120/70-ZR17
Rear suspension travel	125 mm (4.9 inches)
Front suspension travel	119 mm (4.7 inches)
Physical measures and capacities
Fuel capacity	17.00 litres (4.49 gallons)
Wheelbase	1,410 mm (55.5 inches)
Seat height	820 mm (32.3 inches) If adjustable, lowest setting.
Front percentage of weight	50.0
Weight incl. oil, gas, etc	221.0 kg (487.2 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Starter	Electric

Performance Profile & Rider Fit

101 hp

Peak Power

3.4s

0-60 mph

134.2 mph

Top Speed

Best For

Track60%

City75%

Cornering85%

Daily Riding65%

Touring40%

Passenger40%

Rider Profile

Best For	Best suited to intermediate and experienced riders who can manage a torquey, quick-steering V-twin with a firm, sporty chassis.
Purpose	Built for spirited backroad blasts and twisty-road carving rather than outright top-speed runs or long-distance cruising.
Rider Fit	A moderate seat height and light dry weight make it manageable for most body types, though the firm suspension and aggressive stance suit riders comfortable with an active riding position.
Character	A raw, torque-heavy American naked bike with sharp handling from its short wheelbase and mass-centralized frame, delivering a visceral, mechanical riding experience.
Not Ideal For	Not a good fit for riders seeking plush comfort, pillion-friendly touring capability, or any off-road use.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

1999 Buell X1 Lightning Rider Ergonomics Assessment

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Inseam (optional)

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Feet:

At 820mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with balls of both feet on the 1999 Buell X1 Lightning, with a relaxed knee angle of around 125 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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