BMW HP4 Race vs Yamaha R1 Comparison

Engine & Performance

Displacement	999 cc	998 cc
Maximum Power	215 hp	197.2 hp
Bore X Stroke	80 mm x 49.7 mm	79 mm x 50.9 mm
No. Of Strokes	4-Stroke	4-Stroke
Lubrication System	Dry Sump	Wet Sump
Clutch Type	Hydraulic Multi-Plate	Wet,Multi-Plate
Maximum Torque	120 Nm	112.4 Nm
Emission Control	Closed-loop 3-way Catalytic Converter	--
Top Speed	300 kmph	285 kmph
Alternator	3-phase 580 W	--
Exhaust Pipes	Single Exhaust	Dual Exhaust
Engine Type	4-Stroke,DOHC	4-Stroke, DOHC
Spark Plugs Per Cylinder	4	--
Injection Type	Electroinc Intake Pipe Injection	Direct Injection
No. Of Cylinder	4	4
Drive Type	Chain Drive	Chain Drive
Valves Per Cylinder	4	4
Valve Configuration	DOHC	DOHC
Compression Ratio	13.7:1	13.0:1
Air Filter Type	Replacement Air Filter	--
Cooling System	Liquid Cooled	Liquid Cooled
RPM at Maximum Torque	10000 rpm	11500 rpm
RPM at Maximum Power	13900 rpm	13500 rpm
Fuel Tank Size	17.5 L	17 L

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Dimension

Category	Sport	Super Sport
Kerb Weight	171.4 kg	--
Seating Capacity	2 Seats	2 Seats
Wheel Base	1440 mm	1405 mm
Dry Weight	146 kg	199 kg
Width	777 mm	690 mm
Height	1138 mm	1150 mm
Length	2070 mm	2055 mm
Gross Weight	405 kg	--
Ground Clearance	117 mm	130 mm
Seat Height	831 mm	860 mm
Oil Tank Capacity	--	3.9 L

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Fuel & Ignition

Ignition System	Electronic	TCI
Start Option	Electric	Electric
Fuel Supply System	EFI	Fuel Injection
Fuel Reserve	4 L	--
Fuel Type	Petrol	Petrol

Gear & Transmission

Transmission Type	Manual	Manual
Gear Box	6-Speed	6-Speed

Chassis & Suspension

Front Suspension	Telescopic	Telescopic Fork
Suspension Travel(Front)	120 mm	120 mm
Rear Suspension	Swing Arm	Swing Arm
Suspension Travel(Rear)	130 mm	102 mm

Wheels & Tyres

Front Tyre	120/70 ZR17	120/70 ZR17
Front Wheel Size	R17	ZR17
Rear Wheel Size	R17	ZR17
Tyre Type	Flat Tubeless	Runflat
Rear Tyre	200/55 ZR17	190/55 ZR17

Electrical

Power Pack	No	No
Pack Capacity	No	No
Pack Voltage	No	No
Motor Type	No	No
Charger Type	No	No
Input	No	No
Battery Capacity	5 Ah	--
Range City	No	No
Range Highway	No	No
Battery Charge Time	No	No
Pack Life	No	No

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Safety & Security

ABS	Yes	Yes
Pass Switch	Yes	Yes
Back Rest	No	No
Stability Control	Yes	Yes
Launch Control	No	Yes
Traction Control	Yes	Yes
Engine Check Warning	Yes	--
Leg Guards	No	No
Engine Immobilizer	Yes	Yes
Shutter Lock	No	Yes
Anti-Theft Alarm	Yes	Yes
Riding Modes	Sport, Race Sport, Race	Sport,Road Sport,Road
Side Reflectors	Optional Optional	Optional Optional
Central Locking	Optional Optional	Optional Optional
Advanced Safety Features	Hill Start Control Hill Start Control	High compression Cylinder Head and Lightweight Engine High compression Cylinder Head and Lightweight Engine

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Console

Odometer	Digital Digital	Digital Digital
Fuel Gauge	Digital Digital	Digital Digital
Oil Change Indicator	Yes	Yes
Display Screen	Yes	Yes
Side Stand Indicator	Yes	--
Navigator	Optional Optional	No
Tachometer	Analog Analog	Digital Digital
Speedometer	Digital Digital	Digital Digital

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Chassis & Suspension

Chrome Garnish	Yes	No
Side Wings	Yes	Yes
Electronic Suspension Adjustment	Yes	Yes
Body Frame Material	Alloy Alloy	Alloy Alloy
Seat Type	Split Seat Split Seat	Dual Stepped Dual Stepped
Body Frame Type	Carbon Monocoque Carbon Monocoque	Delta Box Delta Box

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Electrical

Battery Voltage	12 V 12 V	12 V 12 V
Accessory Outlet	Yes	No
Tail Lamp	LED LED	LED LED
Indicator Light	LED LED	Yes
Head Lamp	Projector Projector	LED LED
Adjustable Headlights	Yes	Yes

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Brake

Front Brake	Disc Disc	Dual Disc Dual Disc
Rear Brake	Disc Disc	Disc Disc

Differentiating Features

Cruise Control	Yes	No
Height Adjustable Seats	Yes	No
Additional Features	Tyre Pressure Control Tyre Pressure Control	--