Bimota KB4 vs BMW 2021 S 1000 RR

Fuel	Petrol	Petrol
Motor	--	Three-phase 450 W Generator
Engine Displacement	1043.00 cc	999.00 cc
Engine	4 stroke, 4 cyl, DOHC, W/C, 4 valve	Water/oil-cooled 4-cylinder 4-stroke in-line engine, four titanium valves per cylinder, BMW ShiftCam
Engine Starting	Electric	Electric
Engine Lubrication	Forced Lubrication (wet sump)	--
Clutch	Wet, multi-disc	--
Fuel System	--	Electronic fuel injection with ride-by-wire throttle system, variable intake, and knock sensor
Cooling System	--	Water/oil-cooled
Maximum Power	142 PS @ 10000 RPM	205 PS @ 13000 RPM
Maximum Torque	111NM @ 8000 RPM	113 NM @ 11000 RPM
Transmission	6 speed	--
Top Speed	--	297 kmph
Battery	--	12 V / 8 Ah, maintenance-free
Display	--	TFT-Display
Frame	Front frame trellis made by Hi-resistance steel with Aluminum alloy plates billet machined	Aluminum composite bridge frame, partially self-supporting engine
Gear	Gear Ratio: 1st 2.600(39/15); 2st 1.950(39/20); 3st 1.600(24/15); 4st 1.389(25/18); 5st 1.238(26/21); 6st 1.107(31/28)	--
Headlamp	--	LED
Taillamp	--	LED

Front	120 / 70Z R17 Pirelli DIABLO™ Supercorsa V3 SP	120/70 ZR 17
Rear	190/50ZR17 Pirelli DIABLO™ Supercorsa V3 SP	190/55 ZR 17
Wheel / RIM	Front wheel size: Forged J17M/C×MT3.50 Rear wheel size: Forged J17M/C×MT6.00	Wheels : Aluminum cast wheels Rim, front : 3.50 x 17" Rim, rear : 6.00 x 17"

Front	Disc 320 mm	Dual floating disc brakes, 4-piston fixed calipers, diameter 320 mm
Rear	Disc 220 mm	Single disc brake, diameter 220 mm, single piston floating caliper
ABS	--	BMW Motorrad Race ABS (partly-integral) with selectable modes; can be switched off. ABS Pro settings for RAIN, ROAD, DYNAMIC modes, but no ABS Pro in RACE mode.

Front	Öhlins front fork FG R&T 43 NIX30 Wheel travel: 130 mm	Upside-down telescopic fork 45 mm, compression and rebound stage adjustable, adjustable preload
Rear	Aluminum alloy Swingarm billet with Öhlins ttX 36 Rear wheel travel: 122 mm	"WSBK" Aluminium swing arm, full floater pro, compression and rebound damping adjustable, adjustable preload

Colors

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Length	2050 mm	2073 mm
Width	774 mm	848 mm
Height	1150 mm	1151 mm
Weight	194 kg	407 kg
Seat Height	810	822
Wheelbase	1390 mm	1441 mm
Ground Clearance	140 mm	--
Fuel Tank Capacity	19.5 litres	16.5 litres

Features	--	ABS Pro - Adjustable riding modes - BMW Motorrad Race ABS - DTC (Dynamic Traction Control) - HSC (Hill Start Control)
Additional Details	Fuel system: 38 mm throttle bodies(4), Euro 5 Primary reduction ratio: 1.627 (83/51) Final reduction ratio: 2.733（41/15) Engine oil capacity: 4.0 lt. Rake angle / Trail: 24.0°/ 100,8 mm	Emission control : Closed-loop 3-way catalytic converter, emission standard EU-4 Fuel consumption : 37 mpg (WMTC) Fuel type : Premium Unleaded Suspension travel : front / rear 4.7” / 4.6” (120 mm / 117 mm) Castor : 3.7” (93.9 mm) Steering head angle : 66.5° Payload (with standard equipment) : 463 lbs (210 kg)