BMW HP 4 Racer (2018)

The BMW HP4 RACE is the culmination of innovation, pioneering technology, and class-leading performance, embodying the brand’s reputation for excellence. Its full carbon fibre frame is a marvel of engineering, keeping the weight as low as possible at just 171 kg / 377 lbs when fully fueled.

The 215HP@ 13900 rpm engine is a beast, rivaling the power of current superbike factory racing machines, and delivering a whopping 120 Nm / 88.5 lb-ft of torque at 10000 rpm. The bike’s handling is further enhanced by its Brembo GP4 PR monoblock brake calipers and the same high-performance suspension components used in the World Superbike and MotoGP racing series.

But the HP4 RACE is more than just a sum of its parts – it’s a masterpiece of engineering, a testament to the passion and dedication of the team that crafted it. With only 750 limited-edition units available, this bike is a rare opportunity for true enthusiasts to experience the ultimate in purebred racing performance.

Key Specifications

Engine Type	Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder
Engine Capacity	999 cc / 61 cu in.
Max Power	158 kw / 215 hp
Max Torque	88.5 ft-lb / 120 nm
Fuel Tank Capacity	17.5 Litres / US 4.6 gal.
Weight (Wet/Kerb)	378 lbs / 171.4 kg
Seat Height	32.7 inches / 831 mm

*n/a – information not provided by manufacturer

All Specifications

Make & Model

Model	BMW HP 4 Racer
Year	2018

Engine

Engine Type	Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder
Displacement	999 cc / 61 cu in.
Bore x Stroke	80 x 49,7 mm
Compression Ratio	13.7-13.9 : 1
Max Horsepower	158 kw / 215 hp
Max Torque	88.5 ft-lb / 120 nm
Engine Management System	Mixture control engine management Electronic racing injection, variable intake pipe length, four selectable modes
Cooling System	Liquid cooled
Exhaust	Emission control Akrapovic full titanium 4 in 2 in 1 WSBK exhaust system

Performance

Top Speed

n/a

*n/a – information not provided by manufacturer

Transmission

Clutch	Multi-disc clutch in oil bath, anti-hopping clutch, mechanically operated
Gearbox	Constant-mesh 6 speed racing transmission (EVO) with straight-cut gears
Final Drive	Chain,Drive 16/43 (adjustable as part of equipment pack: sprocket 15, 16, 17, chainwheel 41, 42, 43, 44, 45)

Electrical & Electronics System

Battery	12 V/5 Ah, Li ion maintenance-free
Starter	Electric

Chassis & Suspension

Frame Type	Carbon monocoque RTM frame with steering head angle and swinging-arm pivot adjustment, load-bearing engine
Front Suspension	hlins FGR 300 WSBK fork, adjustable rebound and compression-stage damping, adjustable spring preload, hlins 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
Front Suspension Travel	5.1 inches / 130 mm
Rear Suspension	Aluminium WSBK swinging arm, hlins 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
Rear Suspension Travel	4.7 inches / 120 mm
Trail	102.5 (adjustable between 95-112)

Wheels & Brakes

Wheels	Carbon wheels including press-fitted wheel spacer bushes for easy wheel fitting
Front Wheel/Rim Size	3.50 x 17
Front Tire Size	120/70 ZR 17 Pirelli Diabolo Superbike Slick SC2
Rear Wheel/Rim Size	6.00 x 17
Rear Tire Size	200/60 ZR 17 Pirelli Diabolo Superbike Slick SC2
Front Brakes	2 x Brembo Racing disc brake, T-floating racing brake discs, 3206.75 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 Brakes	Single Brembo Racing disc brake, 4-piston WSBK fixed caliper with titanium pistons, brake disc diameter 2204.0 mm Dimensions / weights

Dimension & Weights

Seat Height	32.7 inches / 831 mm
Wheelbase	1440 mm
Fuel Tank Capacity	17.5 Litres / US 4.6 gal.
Wet (kerb/curb) Weight	378 lbs / 171.4 kg
Dry Weight	146 kg / 322 lbs

Features

CFRP auxiliary stand mountings on swinging arm
Spring stiffness 95N/mm
Full carbon fibre frame
Lightweight construction, saving 4 kg compared to standard frame
Weight: 171 kg / 377 lbs when fully fueled
Engine: 215HP @ 13900 rpm
Engine: 120 Nm / 88.5 lb-ft @ 10000 rpm
Brembo GP4 PR monoblock brake calipers
Hlins FGR 300 inverted forks
TTX 36 GP monoshock
Full carbon wheels
Handmade by small, highly specialized team
Limited production run of 740 units
Numbered sticker on each bike
Dry weight: 321 lbs
Engine class: same as current superbike factory racing machines
Same engine specs as factory racing machines used in Superbike World Championship

*We strive to provide the most comprehensive and accurate specifications possible. However, certain details may not be available if the manufacturer did not disclose them or if the information is no longer publicly accessible. If you find any discrepancy with any data on this site, please feel free to let us know at contact@throttlecraze.com