Technical data

Engine
Design

Water/oil-cooled 4-cylinder four-stroke in-line engine, four titanium valves per cylinder, two overhead racing camshafts, milled oil sump, Pankl connecting rod, precision-balanced and lightened crankshaft.

Bore x stroke

80 mm x 49.7 mm

Displacement

999 cc

Nominal capacity

158 kW (215 hp) at 13,900 rpm (maximum speed 14,500 rpm)

Maximum torque

120 Nm at 10,000 rpm

Compression ratio

13.7-13.9 : 1

Fuel preparation

Electronic racing injection, variable intake pipe length, four selectable modes.

Exhaust system

Electronic racing injection, variable intake pipe length, four selectable modes.

Riding performance / consumption
Top speed

over 300 km/h

Fuel grade

Superplus unleaded petrol, minimum octane number 98 (RON)

Electrical system
Alternator

406 W

Battery

12 V/5 Ah, Li ion maintenance-free

Power transmission
Clutch

Multi-disc clutch in oil bath, anti-hopping clutch, mechanically operated.

 

 

 

 

Transmission

Constant-mesh six-speed racing transmission (EVO) with straight-cut gears (gears 1, 2, 4, 5 and 6).

Secondary drive

16/43 (adjustable as part of equipment pack: sprocket 15, 16, 17, chainwheel 41, 42, 43, 44, 45).

Traction control

DTC adjustable in 15 stages.

Engine brake

EBR adjustable in 15 stages.

Chassis and suspension/breaks
Frame

Carbon monocoque RTM frame with steering head angle and swinging-arm pivot adjustment, load- bearing engine.

Raer frame

Carbon monocoque rear frame with seat height adjustment (3 positions, 30 mm adjustment range).

Front suspension/spring elements

Öhlins FGR 300 WSBK fork, adjustable rebound and compression-stage damping, adjustable spring preload, Öhlins SD052 adjustable steering damper, front wheel quick-change system thanks to rotatable forklegs with front-wheel cover mounted (brake calipers need not be removed to change a wheel) spring stiffness 10.5 N/mm.

Rear-wheel guide/spring elements

Aluminium WSBK swinging arm, Öhlins TTX 36 GP central spring strut, adjustable rebound and compression-stage damping, adjustable spring preload, top spring strut pivot point adjustable (0/3 mm), adjustable spring strut deflection (tension strut length), contact surfaces for wheel spacer bush on chain tensioners for simple/hands free wheel fitting, chain tensioner titanium on outside, aluminium on inside, CFRP auxiliary stand mountings on swinging arm, spring stiffness 95N/mm.

Spring travel, front/rear

130 mm/120 mm

Wheelbase

1440 mm

Castor

102.5 (adjustable between 95-112)

Steering head angle

65.5° (adjustable 0.0°, +/-0.5°, +/-1°)

Tension strut

113 mm (variably adjustable +/-5 mm. steplessly in 0.1 mm steps)

Swinging arm pivot

-3 mm over K46Mü3 (adjustable +-4 mm,+-3 mm,+-2 mm,+-1.0 mm) -> (HP4R designation "-2" corresponds to K46MÜ3 "-3" = standard)

Swinging arm length

604 mm

Offset fork bridge

30 mm (adjustable 26 mm, 28 mm, 32 mm)

Wheels

Carbon wheels including press-fitted wheel spacer bushes for easy wheel fitting.

Front rim dimensions

3.50 x 17"

Rear rim dimensions

6.00 x 17"

Front tyre

120/70 ZR 17 Pirelli Diabolo Superbike Slick SC2

Rear tyre

200/60 ZR 17 Pirelli Diabolo Superbike Slick SC2

Front brake

Brembo Racing twin disc brake, T-floating racing brake discs, 320x6.75 mm diameter, 4-piston monobloc WSBK GP4-PR fixed caliper with titanium pistons, Brembo Racing RCS19X18 master cylinder, including adjustable Brembo Racing brake lever, Brembo Racing clutch lever (without clutch switch).

Rear brake

Brembo Racing single-disc brake, 4-piston WSBK fixed caliper with titanium pistons, brake disc diameter 220x4.0 mm.

footrest system

Rigid footrest system milled from aluminium and adjustable in 8 positions 

Vent values on brake lines

"Stahlbus" rapid vent valves at all relevant positions for brake bleeding.

Handlebar ergonomics

Handlebar sweep variably adjustable (15°)

Dimensions / weights
Seat height at unladen weight

831 mm (rider seat low / high, 816 / 846 mm) 

Inner leg curve at unladen weight

approximately 1859 mm (rider seat low / high, 1829 mm / approximately 1889 mm)

Usable tank capacity

17.5 l

including reserve of

approximately 4 l

Length

2.070

Height

1.193

Width

777

Dry weight

146 kg

1)
Kerb weight, ready for road, full tank 1)

 

 

 

171.4 kg

 

 

 

1) As defined in EU directive 93/93/EEC, filled with all operating fluids, fuelled to at least 90% of usable tank capacity

Standard equipment

Equipment
  • BMW Motorrad Race DTC (Dynamic Traction Control) +/-7
  • EBR (Engine Brake Regulation) +/-7
  • 4 riding modes (WET, INT, DRY1, DRY2, )
  • 2D data recording/stick logger/lap timing/GPS, 2D dashboard, 2D data recording prepared for spring travel sensors/brake pressure sensors
  • Pit Limiter
  • Launch Control
  • adjustable footrest system (8 positions) , adjustable handlebars (sweep), fork bridge with offset adjustment (variable as part of equipment pack), seat height adjustment, steering angle adjustment (variable as part of equipment pack)
  • HP4 Race shift assistant (up/down) shift pattern already inverted in delivery status
  • WSBK button unit
  • HP Race brake lever guard
  • secondary transmission variable as part of equipment pack (sprocket 15, 16, 17 // chainwheel 41, 42, 43, 44, 45) 
 
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