2008 Bonneville T100 Specification
Engine  
Type: Air-cooled, DOHC, parallel twin, 360º firing interval
Capacity: 865cc
Bore/Stroke: 90 x 68mm
Compression Ratio: 9.2:1
Fuel System: Twin carburettors, with throttle position sensor and electric carburettor heaters
Ignition:

Digital - inductive type
Transmission  
Primary Drive: Gear
Final Drive: X ring chain
Clutch: Wet, multi-plate
Gearbox:

5-speed
Cycle Parts  
Frame: Tubular steel cradle
Swingarm: Twin-sided, tubular steel
Wheels: Front: Spoked, 19 x 2.5in
Rear: Spoked, 17 x 3.5in
Tires: Front: 100/90 R 19
Rear: 130/80 R 17
Suspension: Front: 41mm forks
Rear: Chromed spring twin shocks with adjustable pre-load
Brakes:

Front: Single 310mm disc, 2 piston caliper
Rear: Single 255mm disc, 2 piston caliper
Dimensions  
Length: 2230mm (87.8in)
Width (handlebars): 840mm (33.1in)
Height: 110mm (43.3in)
Seat Height: 775mm (30.5in)
Wheelbase: 1500mm (59.1in)
Rake / Trail: 28o /110mm
Weight (Dry): 205kg (451lb)
Fuel Tank Capacity:

16 litres (4.2 gal US)
Performance (Measured at the crank to DIN 70020)
Maximum Power: 66bhp at 7,200 rpm
Maximum Torque:

52ft.lbf at 6,000 rpm
Colors: Jet Black/FusionWhite, Jet Black/Tornado Red, Claret/Aluminum Silver, Forest Green/New England White
Warranty: 2 years; unlimited mileage
Service Intervals: 6000 miles or one year, whichever comes first