Honda CBR250RR (2017)

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search
Honda CBR250RR
Honda CBR250RR - Gaikindo Indonesia International Auto Show 2016 - August 21 2016.jpg
Manufacturer Astra Honda Motor
Parent company Honda Motor Company
Production 2017–present
Assembly Indonesia: Karawang, West Java (Astra Honda Motor Plant 5 Assembly)
Class Sport bike[1]
Engine 249.7 cc (15.24 cu in) liquid-cooled 4-stroke 8-valve DOHC parallel-twin
Bore / stroke 62.0 mm × 41.4 mm (2.4 in × 1.6 in)
Compression ratio 11.5:1
Top speed 179 km/h (111 mph)[2]
Power
  • 28.4 kW (38.1 hp; 38.6 PS) @ 12,500 rpm (claimed)[3]
  • 23.74 kW (31.8 hp; 32.3 PS) @ 12,100 rpm (rear wheel)[4]
Torque
  • 23.2 N⋅m (17.1 lbf⋅ft) @ 11,000 rpm (claimed)[3]
  • 20.09 N⋅m (14.82 lbf⋅ft) @ 11,000 rpm (rear wheel)[4]
Transmission 6-speed constant mesh
Frame type Steel diamond with truss structure
Suspension
Brakes
  • Front: Dual-piston caliper with single 310 mm (12.2 in) disc
  • Rear: Single-piston caliper with single 240 mm (9.4 in) disc
Tires
  • Front: 110/70–17 54S (tubeless)
  • Rear: 140/70–17 66S (tubeless)
Rake, trail 24°30´, 92 mm (3.6 in)[5]
Wheelbase 1,389 mm (54.7 in)
Dimensions L: 2,060 mm (81.1 in)
W: 724 mm (28.5 in)
H: 1,098 mm (43.2 in)
Seat height 790 mm (31.1 in)
Weight
  • 165 kg (364 lb)[3] (non-ABS)
  • 168 kg (370 lb)[3] (ABS)
 (wet)
Fuel capacity 14.5 L (3.2 imp gal; 3.8 US gal)
Oil capacity 1.9 L (0.4 imp gal; 0.5 US gal) (on exchange)
Fuel consumption 24 km/L (68 mpg‑imp; 56 mpg‑US)[6]

The Honda CBR250RR is a CBR series 250 cc (15 cu in) twin-cylinder sport bike made by Astra Honda Motor, a subsidiary of Honda in Indonesia.[7] It was unveiled in July 2016 in Jakarta.[8] Production was started in November of the same year for the 2017 model year.[9] It is the first CBR motorcycle to have a twin-cylinder engine on RR moniker. It is also the smallest Honda motorcycle to wear a CBR-RR badge. Previously, Honda also used the "CBR250RR" name for their four-cylinder sport bike sold between 1990 and 1996.

According to Honda, the CBR250RR has technologies derived from the RC213V MotoGP bike, including throttle-by-wire technology, three riding modes, and a more compact engine design than its competitors.[10][better source needed]

Concept model[edit]

The basis for the CBR250RR was Honda's Light Weight Super Sports Concept that was shown at the 2015 Tokyo Motor Show. The concept bike had a parallel-twin engine that redlined at 14,000 rpm. Honda said that, "attention to detail in functional components give the Light Weight Super Sports Concept a quality beyond its class, indicating the design direction of Honda's next generation lightweight super sports models."[11]

Racing[edit]

As of 2017, the CBR250RR has participated in Asia Road Racing Championship at Asia Production 250cc class. The bike produces more than 40 hp (30 kW) and weights 135 kg (298 lb). The bike was projected to exceed the 200 km/h (124 mph) barrier.[12] The bike won the championship in its first debut. The CBR250RR has also raced in Indonesian Indospeed Race Series championship.

Performance[edit]

Some performance tests listed here were conducted by Otomotif tabloid from Indonesia in December 2016.[13]

Parameter Time
0–60 km/h (37 mph) 2.8 s
0–80 km/h (50 mph) 4.2 s
0–100 km/h (62 mph) 6.2 s
0–100 m (328 ft) 6.1 s @ 98.6 km/h (61.3 mph)
0–201 m (18 mi) 9.3 s @ 122.3 km/h (76.0 mph)
0–402 m (14 mi) 14.7 s @ 144 km/h (89 mph)
Top speed (on speedometer) 179 km/h (111 mph)
Top speed (Racelogic) 167.4 km/h (104 mph)
Fuel consumption 24 km/L (68 mpg‑imp; 56 mpg‑US)
The Honda Light Weight Super Sports Concept previews the CBR250RR at the 2015 Tokyo Motor Show
The CBR250RR ridden by Gerry Salim in 2017 season of ARRC at AP250 class. The bike won the championship in its first debut.

References[edit]

  1. ^ MacDonald, Sean (July 25, 2016). "The 2017 Honda CBR250RR Is Here And It's Beautiful". Cycle World. Retrieved March 21, 2018. 
  2. ^ "Nih Top Speed All New Honda CBR250RR, Masih Bisa Lebih Kencang Kalau..." Otomotifnet.com. 2016-11-22. Retrieved 2016-11-27. 
  3. ^ a b c d "Plus Minus All New Honda CBR250RR". Beritasatu.com. December 9, 2016. Retrieved May 8, 2017. 
  4. ^ a b "Power dan Torsi CBR250RR Dari Tes MOTOR Plus". Motorplus-online.com. 2016-11-20. Retrieved 2016-11-26. 
  5. ^ https://www.honda.co.jp/news/2017/2170418-cbr250rr.html
  6. ^ https://otomotifnet.gridoto.com/read/02186983/data-lengkap-test-ride-all-new-honda-cbr250rr-buat-harian-ala-otomotif?page=all
  7. ^ Contractor, Sameer (2016-07-25), "2017 Honda CBR250RR Makes Global Debut in Indonesia", News18.com, retrieved 2016-07-25 
  8. ^ "Honda Mulai Bangkit, Ini Dia CBR250RR". Kompas.com. 2016-07-25. Retrieved 2016-07-25. 
  9. ^ MacDonald, Sean (July 25, 2016). "The 2017 Honda CBR250RR Is Here And It's Beautiful". Cycle World. Retrieved May 8, 2017. 
  10. ^ "Honda CBR250RR Dijejali Teknologi MotoGP, Wah Cucu RC213V?". Mesinbalap.com. 2016-08-20. Retrieved 2016-08-20. 
  11. ^ "Tokyo Motor Show: Honda "Light Weight Super Sports" Concept Shows Off a 14,000 RPM Redline". Asphalt and Rubber. 2015-10-28. Retrieved 2016-07-25. 
  12. ^ http://otorider.com/article/view/modifikasi-honda-cbr250rr-versi-arrc-targetnya-lebihi-200-km-jam/wtVAOO9QZAlPGbtzkrjTnG55rdsMyfSrXx2lj4Veo3k
  13. ^ https://otomotifnet.gridoto.com/read/02186983/data-lengkap-test-ride-all-new-honda-cbr250rr-buat-harian-ala-otomotif?page=all

External links[edit]