AdilanClub : Honda to Launch the New CRF250L On/Off-Road Model

Do You Like This Story?

CRF250L (Extreme Red)

TOKYO, Japan, April 13, 2012 - Honda Motor Co., Ltd. has announced the start of sales in Japan on May 14, 2012, of a new 250-cc on/off-road model, the CRF250L, which offers an agile ride in a wide range of riding environments from urban to off road riding.

Under the slogan, “‘New On & Off Gear, your right buddy on the road’ to make ‘On’ (daily life) more convenient and ‘Off’ (weekends) more enjoyable,” the development team, by pursuing total balance and driving stability to the utmost, created a vehicle that enables a broad spectrum of users from beginners to experienced riders to enjoy the sheer fun of handling the machine.


>Link Info : News Releases

CRF250L (Ross White)

The CRF250L is powered by a liquid-cooled 250-cc 4-stroke DOHC single-cylinder engine with powerful output in the low-to-mid rpm range. Low-friction technologies including an offset cylinder are also employed to realize the excellent fuel efficiency of 44.3 km/L (measured at a constant speed of 60 km/h on a level road).

A newly-designed frame makes use of the steel twin-tube structure to offer the rider a nimble ride while ensuring both agility and stability. In addition, an agile, high-performance run-through ability in a wide range of situations from urban riding to off road is realized through the adoption of an inverted suspension with a 250-mm cushion stroke for the front and the Pro-Link suspension with 240 mm of axle travel for the rear.

Styling has been refined to be sharper and more aggressive while inheriting the basic concept of Honda’s CRF motocrosser series, resulting in a design that asserts a Honda identity fitting for a new-era CRF. Customers are offered a choice of two color schemes: Extreme Red to present an aggressive image or Ross White for those who wish to impart a cool image.

Main Features of the CRF250L

• Engine

The engine aims for powerful output that can be handled with equal ease on on-road and off-road. While achieving powerful torque from the low rpm range to high, the CRF250L’s engine also boasts output characteristics expressing the smooth rev-up that typifies a liquid-cooled 4-stroke DOHC engine. The Programmed Fuel Injection System (PGM-FI*), the O2 sensor, catalyzer fitted inside the muffler, and the newly applied low-friction technologies embedded in such components as the offset cylinder and the roller rocker arm all form a synergy that delivers high environmental performance along with excellent fuel efficiency of 44.3 km/L (measured at a constant speed of 60 km/h on a level road).

*

PGM-FI is a registered trademark of Honda.

• Vehicle body/suspension

The newly-designed frame makes use of a steel twin-tube design to offer a nimble ride while ensuring both agility and stability, and the oval cross-sectional shape of the main pipe helps boost rigidity while enabling a slim vehicle body. The inverted front suspension employs a Separate Function Front Fork having an inner tube diameter of 43 mm and a cushion stroke of 250 mm in a design that secures both light weight and high rigidity to deliver excellent operability and high driving stability. The aluminum monoblock cast swing arm yields high strength and proper rigidity balance and is paired with a Pro-Link rear suspension having 240 mm of axle travel providing the rider with impressive agility and high road-holding capability from urban riding to off road.

• Styling

Styling has been refined into a sharper and more aggressive tone while inheriting the concept of “centralized mass with triangular proportions,” a key feature and basic principle of Honda’s CRF motocrosser series. This design asserts a Honda identity befitting the CRF for a new era. A surface encompassing tank shrouds, side covers, and a rear fender has been made flush to project an even sharper image. Meanwhile, the muffler cover and tool box on the left side add accent to the design by forming a shape reminiscent of a side racing number plate. The body comes in one of two colors, Extreme Red featuring a red seat to impose an aggressive image and Ross White with a silver seat to emanate a sense of coolness.

• Key equipment

>A headlight visor that enhances a tough and muscular look and a multi-reflector headlight (60/55 W) with superb visibility

>A multifunctional digital meter that incorporates a fuel meter, a clock, and trip/odometer

>Skid plates that prevent mud, flying gravel, and other elements from damaging the engine

>A handle turning angle that extends to 45° on both left and right in a design made for maneuverability

>Cargo hooks in the rear fender section to make loading convenient

>Fuel tank with a capacity of 7.7 liters

Specifications

Model name CRF250L

Vehicle name/type Honda/JBK-MD38

Dimensions (L×W×H) (mm) 2,195×815×1,195

Wheelbase (mm) 1,445

Ground clearance (mm) 255

Seat height (mm) 875

Curb weight (kg) 143

Riding capacity (No. of occupants) 2

Minimum turning radius (m) 2.3

Engine type MD38E, Liquid-cooled 4-stroke DOHC 4-valve single cylinder

Total displacement (cm3) 249

Bore × Stroke (mm) 76.0×55.0

Compression ratio 10.7

Maximum output (kW[PS]/rpm) 17[23]/8,500

Maximum torque (N･m[kgf･m]/rpm) 22[2.2]/7,000

Fuel efficiency (km/L) 44.3

(constant speed of 60 km/h on a level road)

Fuel supply system Electronic

< Programmed Fuel Injection System (PGM-FI) >

Starter type Self starter

Ignition type Full-transistor battery ignition

Lubricating type Wet sump

Fuel tank capacity (L) 7.7

Clutch type Wet multiplate with coil springs

Transmission type Constant mesh 6-speed return

Transmission gear ratios 1st 3.333

2nd 2.117

3rd 1.571

4th 1.304

5th 1.115

6th 0.962

Reduction gear ratio

(primary/secondary) 2.807/2.857

Caster angle (°) /Trail (mm) 27°35´/113

Tire size Front 3.00-21 51P

Rear 120/80-18M/C 62P

Brake type Front Hydraulic disc

Rear Hydraulic disc

Suspension type Front Telescopic (Inverted)

Rear Swing arm (Pro-Link suspension system)

Frame type Semi-double cradle