Ini Keunggulan Motor Super Langka BMW yang Baru Sampai di Indonesia

(BACA JUGA : Masih Ingat? Video Insiden yang Nyaris Memakan Nyawa Jack Miller)

Itu jauh lebih ringan dari superbike 1.000 kebanyakan, bahkan lebih ringan dari Kawasaki Ninja 250 yang beratnya sekitar 170 kg.

Untuk mesin, merupakan pengembangan dari versi balap dunia di WSBK, 999 cc 4 silinder segaris yang diusungnya mampu memuntahkan 215 hp dan torsi 120 Nm.

BMW Motorrad mengklaim motor ini bisa ngebut hingga lebih dari 299 km/jam.

Agar aman dan mudah dikendarai, ada pilihan riding mode yaitu WET (basah) - INT (intermediate antara basah dan kering) - DRY1 (kering) - DRY2.

Rian / Otomotifnet.com

BMW HP4 Race

Suspensinya pun mewah, spek WSBK juga nih! Depan pakai Öhlins FGR 300 WSBK fork, sedang yang belakang Öhlins TTX 36 GP.

Sokbreker belakang ini menempel pada swing arm berlabel Suter yang merupakan salah satu suplayer rangka di balap Moto2 dan WSBK.

Remnya juga sadis, pakai kaliper Brembo GP 4 PR yang dikenal juga terpasang di motor balap MotoGP.

Spesifikasi lengkapnya lihat di data berikut ini ya:

Engine     
Type : 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
Capacity : 999 cc
Rated output : 215 hp (158 kW) at 13,900 rpm (maximum speed 14,500 rpm)
Max. torque : 88 lb-ft (120 Nm) at 10,000 rpm
Compression ratio : 13.7-13.9 : 1
Mixture control / engine management : Electronic racing injection, variable intake pipe length, four selectable modes
Emission control : Akrapovic full titanium 4 in 2 in 1 WSBK exhaust system

Performance / fuel consumption     
Maximum speed : Over 186 mph
Fuel type : Superplus unleaded, 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
Gearbox : Constant-mesh 6-speed racing transmission (EVO) with straight-cut gears (gears 1, 2, 4, 5 and 6)
Drive : 16/43 (adjustable as part of equipment pack: sprocket 15, 16, 17, chainwheel 41, 42, 43, 44, 45)

Chassis / brakes     
Frame : Carbon monocoque RTM frame with steering head angle and swing-arm pivot adjustment, load-bearing engine
Front wheel location / suspension : 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 location / suspension : Aluminum WSBK swing 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), contact surfaces for wheel spacer bush on chain tensioners for simple/hands free wheel fitting, chain tensioner titanium on outside, aluminum on inside, CFRP auxiliary stand mountings on swing arm, spring stiffness 95N/mm
Suspension travel front / rear : 5.1” / 4.7” (130 mm / 120 mm)
Wheelbase : 56.7” (1440 mm)
Castor : 4.0” (adjustable between 3.7” - 4.4”)
Steering head angle : 65.5° (adjustable 0.0°, +/-0.5°, +/-1°)
Wheels : Carbon wheels including press-fitted wheel spacer bushes for easy wheel fitting
Rim, front : 3.50 x 17"
Rim, rear : 6.00 x 17"
Tires, front : 120/70 ZR 17 Pirelli Diabolo Superbike Slick SC2
Tires, rear : 200/60 ZR 17 Pirelli Diabolo Superbike Slick SC2
Brake, front : 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)
Brake, rear : Brembo Racing single-disc brake, 4-piston WSBK fixed caliper with titanium pistons, brake disc diameter 220x4.0 mm

Dimensions / weights     
Length : 81.6” (2,070 mm)
Width (incl. mirrors) : 30.6” (777 mm)
Height (excl. mirrors) : 47.0” (1,193 mm)
Seat height, unladen weight : 32.7” (831 mm) rider seat low / high, 32.1” / 33.3” (816 / 846 mm)
Inner leg curve, unladen weight : Approximately 73.2” (1,859 mm) rider seat low/ high, 72.0” / approx. 74.4” (1,829 mm / approx.. 1,889 mm)
Unladen weight, road ready, fully fueled 1) : 378 lbs (171.4 kg)
Dry weight : 322 lbs (146 kg)
Usable tank volume : 4.6 gal (17.5 l)
Reserve : Approx. 1 gal (4 l)