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Naked Motorcycles

2006Buell Lightning CityX XB9SX

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The 2006 Buell Lightning CityX XB9SX is an urban streetfighter from Buell, with a short, agile chassis. Its oil- and air-cooled 984cc V-twin makes 92 hp and 94.9 Nm through a five-speed gearbox and belt drive. A 777 mm seat, 174.6 kg dry weight and 13-litre tank make it quick and nimble in town.

Capacity
984.0 ccm
Engine
V-Twin, four-stroke
Gearbox
5-speed
Dry weight
174.6 kg
Seat height
777 mm
Power
92.0 HP (67.7 kW)
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2006 Buell Lightning CityX XB9SX

vs the 2005
Spec20052006
Power 92.0 HP (67.7 kW) @ 7500 RPM 92.0 HP (67.7 kW)
Other years 2005 2006 2007 2008 2009

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 65Agility 85Comfort 55Off-road 15Touring 40Road manners 85
Off-road & trail15%
Cornering90%
City riding82%
Daily riding68%
Touring38%
Two-up40%
Track65%
Best for
Built as a sporty naked streetfighter designed for aggressive backroad carving and lively urban riding rather than outright top-speed pursuits.
Built for
Delivers a raw, torque-rich Harley-derived V-twin growl combined with genuinely sharp, flickable handling thanks to its low weight and steep rake.
Not ideal for
Not the right choice for riders wanting plush long-distance comfort, pillion-friendly touring, or any serious off-road capability.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us
At 777mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2006 Buell Lightning CityX XB9SX, with a moderate knee angle of around 115 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine
Capacity
984.0 ccm
Power
92.0 HP (67.7 kW)
Torque
94.9 Nm (9.7 kgf-m)
Engine type
V-Twin, four-stroke
Power/weight ratio
0.5269 HP/kg (dry)
Bore x stroke
88.9 x 78.7 mm
Compression
10.0:1
Cooling system
Oil & air
Fuel system
Injection
Starting
Electric
Valves per cylinder
2
Lubrication system
Dry sump
Transmission
Gearbox
5-speed
Transmission type
Manual
Final drive
Belt
Clutch
Wet, multi-plate, compensated
Dimensions & weight
Wheelbase
1321 mm
Overall length
1935 mm
Overall width
820 mm
Overall height
1074 mm
Seat height
777 mm
Dry weight
174.6 kg
Fuel capacity
13.00 litres
Ground clearance
110 mm
Oil capacity
2.40 litres
Chassis & suspension
Frame
Aluminum frame with Uniplanar™ powertrain vibration isolation system - Fuel in Frame
Front suspension
43 mm Showa® inverted fork with adjustable compression damping, rebound damping and spring preload
Rear suspension
Showa coil-over monoshock with remote, underseat reservoir and adjustable compression damping, rebound damping and spring preload
Front wheel travel
120 mm
Rear wheel travel
127 mm
Rake (fork angle)
21.0°
Trail
84 mm
Brakes & wheels
Front brakes
Single disc. ZTL type brake, 6-piston, fixed caliper, single-sided, inside out, stainless steel, floating rotor
Front brakes diameter
336 mm
Rear brakes
Single disc. stainless steel, single piston, floating caliper, fixed rotor
Rear brakes diameter
240 mm
Front tyre
120/70-ZR17
Rear tyre
180/55-ZR17
Other
Color options
Hero Blue Translucid with Midnight Black and Villain Black

Specs last verified against published sources: .

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted
Specification 20052006200720082009
Capacity 984 cc 984 cc 983 cc 983 cc 983 cc
Dry weight 175 kg 175 kg 177 kg 177 kg 177 kg
Seat height 777 mm 777 mm 771 mm 771 mm 765 mm
Fuel capacity 13 L 13 L 14.5 L 14.5 L 14.5 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

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Common questions

What is the engine size of the Buell Lightning CityX XB9SX?

The 2006 Buell Lightning CityX XB9SX has a Capacity of 984.0 ccm (60.05 cubic inches).

What engine power does the Buell Lightning CityX XB9SX have?

The 2006 Buell Lightning CityX XB9SX has a Power of 92.0 HP (67.7 kW).

How many gears does the Buell Lightning CityX XB9SX have?

The 2006 Buell Lightning CityX XB9SX has a Gearbox of 5-speed.

What is the torque of the Buell Lightning CityX XB9SX?

The 2006 Buell Lightning CityX XB9SX has a Torque of 94.9 Nm (9.7 kgf-m or 70.0 ft.lbs).

How much does the Buell Lightning CityX XB9SX weigh?

The 2006 Buell Lightning CityX XB9SX has a Dry weight of 174.6 kg (384.9 pounds).

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