MOTOR SPORT: CBR 250 R

Selasa, 29 Mei 2012

CBR 250 R

The CBR250R is a single cylinder sport bike made by Honda in Thailand and India since 2011.It was primarily intended for the Thai and Indian markets, but is sold worldwide, including in developed countries in Europe, North America and elsewhere. In developing countries where typical motorcycles are 125–150 cc (7.6–9.2 cu in) displacement, the larger 249.5 cc (15.23 cu in) CBR250R is at the higher end of the sport bike range, looking similar to much more powerful sporting machines with its full fairing in Honda's new layered style that was introduced on the 2008 CBR1000RR Fireblade and 2010 VFR1200F. In wealthier industrialized countries, the CBR250R enters at the opposite end of the market, as a budget priced beginner or utility bike, practical and fuel efficient, but with limited sporting pretensions.

Manufacturer	Honda
Also called	MC41
Model year	2011–
Assembly	Thailand and India
Class	Sport bike
Engine	249.5 cc (15.23 cu in) single cylinder four-stroke, 4 valves, liquid cooled, counterbalanced, PGM-FI
Bore / Stroke	76.0 × 55.0 mm (2.99 × 2.17 in)
Compression ratio	10.7:1
Top speed	87 mph (140 km/h)^[1] 91.2 mph (146.8 km/h)^[2]^[3]
Power	23.7 hp (17.7 kW) @ 9,900 rpm^[1] 21.9 hp (16.3 kW) @ 8,500 rpm^[2]
Torque	12.7 lb·ft (17.2 N·m) @ 7,400 rpm^[1] 14.65 lb·ft (19.86 N·m) @ 6,750 rpm^[2]
Ignition type	CDI
Transmission	Wet multiplate clutch, constant mesh 6-speed, chain drive
Frame type	Steel twin spar diamond, engine stressed
Suspension	Front: Non-adjustable 37 mm telescopic fork Rear: Pro-link swingarm, single shock with 5-way preload adjustment
Brakes	Single hydraulic disc front and rear. Optional combined brakes with ABS
Tires	Front: 110/70-17M/C Rear: 140/70-17M/C
Rake, Trail	25°, 95 mm (3.7 in)
Wheelbase	1,370 mm (54 in)
Dimensions	L 2,035 mm (80.1 in) W 720 mm (28 in) H 1,125 mm (44.3 in)
Seat height	780 mm (31 in)
Weight	153 kg (337 lb) (non-ABS)^[1] (dry) 161 kg (355 lb) (non-ABS), 165 kg (364 lb) (ABS) (claimed) 166 kg (366 lb) (ABS)^[2] (wet)
Fuel capacity	13 l (2.9 imp gal; 3.4 US gal)
Fuel consumption	4.1 L/100 km (69 mpg_-imp; 57 mpg_-US)^[1] 4.16 L/100 km (67.9 mpg_-imp; 56.5 mpg_-US)^[2]
Turning radius	2.5 m (8 ft 2 in)

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Selasa, 29 Mei 2012

CBR 250 R

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