These are the known mechanical and performance specifications for your 2021 Triumph Bonneville Bobber.
Basic Specs
Year2021
MakeTriumph
ModelTriumph Bonneville Bobber
TypeAllround
CostUS$ 13150. MSRP depends on country, taxes, accessories, etc.
Engine
Displacement1200.0 ccm (73.22 cubic inches)
Type270° crank angle parallel twin
DetailsTwin, four-stroke
Max RPM
Compression10.0:1
Bore/Stroke97.6 x 80.0 mm (3.8 x 3.1 inches)
Valves/Cylinder
FuelingInjection. Multipoint sequential electronic injection
IgnitionDigital-inductive type via engine management system
ExhaustBrushed stainless steel 2 into 2 twin-skin exhaust system with brushed stainless silencers.
Lubrication
CoolingLiquid
Performance
Horespower76.9 HP (56.1 kW) @ 6100 RPM
Torque106.0 Nm (10.8 kgf-m or 78.2 ft.lbs) @ 4000 RPM
Top Speed
Fuel Economy & Polution
Fuel Consumption4.10 litres/100 km (24.4 km/l or 57.37 mpg)
Fuel Capacity12.00 litres (3.17 US gallons)
Emissions95.1 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame TypeTubular steel cradle. Twin-sided, tubular steel swing arm.
Rake24.5 deg
Trail92 mm (3.6 inches)
Front SuspensionShowa cartridge forks, 47mm
Front Travel90 mm (3.5 inches)
Rear SuspensionMono-shock RSU with linkage
Rear Travel77 mm (3.0 inches)
SeatSolo seat
Seat Height690 mm (27.2 inches) If adjustable, lowest setting.
Alt. Seat Height700 mm (27.6 inches) If adjustable, highest setting.
Total Height1025 mm (40.4 inches)
Total Length
Total Width800 mm (31.5 inches)
Ground Clearance
Wheelbase1500 mm (59.1 inches)
Dry Weight
Wet Weight250.8 kg (553.0 pounds)
Wheels & Brakes
Front Tire/TyreMT90-B16
Rear Tire/Tyre150/80-R16
Front BrakesSingle disc. ABS. Brembo 2-piston floating caliper
Front Brake Diameter310 mm (12.2 inches)
Rear BrakesSingle disc. ABS. Nissin single piston floating caliper.
Rear Brake Diameter255 mm (10.0 inches)
WheelsWire 32-spoke, steel rims
Comments