Honda CBR250R

The Honda CBR250R is equipped with a newly-developed liquid-cooled 250cc 4-stroke 4-valve single-cylinder DOHC engine that is easy to handle. High environmental performance that meets Euro 3 emission standards and Thailand's sixth emission standards was realized by adopting an electronically controlled fuel injection system as well as an O2 sensor and taking advantage of the combined effect with a catalyzer fitted inside the exhaust pipe.

The full-cowl body presents a highly advanced design full of functional beauty. The light and compact frame, made of a highly-rigid diamond shape in a truss structure, offers agile handling and steady maneuverability as a sports model, while the cowl design enables optimal control of the wind toward the engine or the rider. The styling design expresses an originality that only Honda is capable of and which can be appreciated globally. It incorporates distinctive features everywhere that customers around the world will recognize at once as the features of a Honda sport bike. Building on a dynamic and sporty form based on the "mass centralization form," the cutting-edge design concept for Honda's full-cowl sport bikes from the VFR1200F and CBR1000RR on down, a simple and clean advanced styling was refined further from the functional viewpoint, producing a distinctive presence. The model also realized the all-around ease of use of the 250cc class, including a comfortable riding position and excellent handling performance

name: CBR250R
Model type: HondaMC41
Overall length×Overall width×Overall height(m): 2.035×0.720×1.125
Wheel base(m): 1.370
Ground clearance(m): 0.145
Seat height(m): 0.780
Curb weight(kg): 161(STD)165(ABS)
Riding capacity(No.ofpeople): 2
Minimum turning radius(m): 2.5
Engine type: CS250RE, liquid-cooled 4-stroke DOHC singlecylinder
Displacement(cm³): 249
Bore×Stroke(mm): 76.0×55.0
Compression ratio: 10.7
Fuel supply system: Programmed fuel injection system(PGM-FI)
Starter type: Self-starter
Ignition type: Full-transistor battery ignition
Lubricating type: Wet sump
Fuel tank capacity(L): 13
Clutch type: Wet multiplate with coil springs
Transmission type: Constant mesh 6-speed return
Transmission gear ratio: 1-speed 3.333
2-speed2.118
3-speed1.571
4-speed1.304
5-speed1.115
6-speed0.963
Reduction gear ratio(primary,secondary): 2.808/2.714
Caster angle/Trail(mm): 25º00´/95
Tire size Front: 110/70-17M/C
Rear: 140/70-17M/C
Brake type: Front Hydraulic disk
Rear: Hydraulic disk
Suspension type: Front Telescopic
Rear Swingarm: Pro-link suspension system
Frame type: Diamond