BMW 2023 R 18 B vs Hesketh Sonnet

Fuel	Petrol	Petrol
Engine Displacement	1802.00 cc	2100.00 cc
Engine	Air/oil cooled twin-cylinder four-stroke boxer engine with two chain-driven camshafts above the crank shaft	V-Twin
Engine Starting	Electric	Electric
Clutch	Single-disc dry clutch	Brute Extreme Primary Belt Drive With Hydraulic Activation
Fuel System	Electronic intake manifold fuel injection/digital engine management: BMS-O with electromotive throttle controller	Closed Loop Electronic Fuel Injection
Ignition	--	Digital
Cooling System	Air/oil cooled	Air Cooled
Maximum Power	91 PS @ 4750 rpm	145 PS @ 6000 RPM
Maximum Torque	157.2 NM @ 3000 rpm	210 Nm @ 3000 RPM
Load Carrying Capacity	Permitted total weight: 629 kg Payload (with standard equipment): 231 kg	--
Seating Capacity	2	--
Transmission	6-speed transmission	Gear Box : Rivera Primo 6 Speed Final Drive : 525 "O" Ring Chain
Gear Shift Pattern	1-N-2-3-4-5-6	--
Drivetrain	Drive shaft	--
Battery	12 V / 26 Ah	--
Display	Digital	--
Frame	Double-cradle steel frame	Chrome-moly Tube Cradle Frame
Handle Bar	--	Clip on
Headlamp	LED	--
Taillamp	LED	--

Front	3.5 x 19" 120/70 R19	120/70/ZR17
Rear	5.0 x 16" 180/65 B16	190/70/ZR17
Wheel / RIM	Cast aluminum front wheel	Front Wheel: 17" Dymag Carbon Fibre Rear Wheel: 17" Dymag Carbon Fibre

Front	Twin disc brake, 300 mm in diameter, four-piston fixed caliper	Brembo Monoblock Radial
Rear	Single disc brake, 300 mm in diameter, four-piston fixed caliper	Brembo Monoblock
ABS	BMW Motorrad Integral ABS (fully integrated)	--

Front	Telescopic fork	K-Tech
Rear	Steel swingarm with central shock strut	K-Tech Bullit Springless

Colors

Black Storm Metallic Gravity Blue Metallic Manhattan Metallic Matte Option 719 Mineral White Metallic Option 719 Galaxy Dust Metallic/Titan Silver 2 Metallic

--

Length	2560 mm	--
Width	970 mm	--
Height	1399 mm	--
Kerb Weight	397	235
Seat Height	720	762
Wheelbase	1694 mm	1549 mm
Fuel Tank Capacity	29 litres	13 litres

Features	- Power Reserve - Marshall Gold Series 2 - Active Cruise Control - TFT display - Front fairing panel - Wind deflector	Electronics & Controls - Charging System : Cycle Electric Regulator & Stator - Levers : Magura Powersports
Additional Details	Emission control: Closed-loop three-way catalytic converter Fuel type: Super plus, unleaded (max. 15% ethanol, E15) RON 95 90 AKI Alternator: Permanent magnet alternator with 660 W (nominal capacity) Castor: 7.2" Steering head angle: 62.7° Inner leg curve at vehicle curb weight: 67”	Valve Actuation: Push Rod 2 Valves Per Cylinder Security : Keyless Ignition & Immobiliser Exhaust : Two Into One Into Two: Stainless Steel
Accessories	--	Swing Arm: Aluminium Box Section Rake: 25 Trail: 96mm