honda CRF50F 2005 Specifications by JohnSmith573

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									                         2005
                        CRF50F
                 PRESS INFORMATION

     Small in size but big in excitement, the little CRF50F is just the ticket little ones
need to jump into the wide world of off-road riding fun. Built solid and strong, with
rugged off-road suspension systems and aggressive big bike styling, this CRF is
specially made for the smallest riders in the family. Powered by a smooth-handling and
reliable 4-stroke engine equipped with a light-shifting semi-automatic transmission
that’s easy to learn, the CRF50F is guaranteed to keep the fun meter running in the red
— Honda red.


Colours
   • Extreme Red (with White number plate and sidecovers)




                                                                       2005 CRF50F – E1
Features and Benefits


New Features
• New CRF-R-inspired bodywork and graphics.


Engine/Drivetrain
• Dependable Z50R-derived 49cm³ SOHC four-stroke engine develops smooth, easy-to-
use power.
• 10 : 1 compression ratio ensures good performance.
• Maintenance-free CD ignition and automatic camchain tensioner.
• 13mm piston-valve carburettor offers excellent fuel mileage and throttle response
throughout the rpm range.
• Smooth-shifting 3-speed transmission and automatic clutch offer simple operation and
easy takeoffs.
• Durable #420 drive chain provides dependable operation and low maintenance.
• Exhaust silencer equipped with spark arrester provides efficient and quiet operation.
• Closed crankcase ventilation system safeguards against engine oil contamination.


Chassis/Suspension
• High-tensile steel frame and swingarm offer excellent balance of strength and
compliance.
• Inverted telescopic fork offers a plush 87mm of suspension travel.
• Single-shock rear suspension provides 70mm of well-damped travel and is mounted to
a reinforced swingarm.
• 28-spoke, 10" diameter wheels with die-cast aluminium hubs look great, provide
excellent manoeuvrability and offer smooth ride quality.
• Powerful, lightweight front and rear drum brakes.
• Wide, long-wearing off-road tyres offer excellent traction.
• Front suspension spring and damping rates engineered to provide optimum rider
comfort and bump absorption.




                                                                       2005 CRF50F – E2
Additional Features
• Engine design produces low emissions and meets California Air Resources Board
(CARB) off-road emissions standards.
• Narrow, 110mm-wide CR-style seat, slim fuel tank, and extra-low, 550mm seat height
provide excellent comfort and mobility for a broad range of young riders.
• Adjustable throttle limiter.
• Keyed ignition switch prevents unauthorised use.
• Motocross-style handlebar with padded protector.
• Small-size control levers enhance young rider comfort and confidence.
• High-quality, comfortable grips.
• Polyethylene fuel tank is tough and lightweight, just like the ones mounted on the big
racers.
• Small overall size and light weight simplify transport.
• Handlebar-mounted number plate.
• Easy-access washable foam air filter simplifies maintenance.
• Folding, cleated footpegs offer secure footing even in muddy conditions.
• Durable plastic fenders are nearly indestructible.
• Honda Racing-inspired bodywork, colours and graphics.




                                                                     2005 CRF50F – E3
Specifications                  CRF50F (ED-type)
Engine
Type                            Air-cooled 4-stroke 2-valve OHC single
Displacement                    49.4cm3
Bore x Stroke                   39 x 41.4mm
Compression Ratio               10 : 1
Fuel System
Carburation                     13mm piston-valve carburettor
Fuel Tank Capacity              3 litres (including 0.8-litre reserve)
Electrical System
Ignition System                 Capacitor Discharge (CDI)
Starter                         Primary kick
Drivetrain
Transmission                    3-speed with automatic clutch
Final Drive                     #420 roller chain; 14T/37T
Frame
Type                            Semi-double-cradle; steel tube
Chassis
Dimensions           (LxWxH)    1,302 x 581 x 774mm
Wheelbase                       911mm
Caster Angle                    25°
Trail                           32mm
Seat Height                     550mm
Ground Clearance                146mm
Dry Weight                      47kg
Suspension
Type                    Front   21.7mm inverted telescopic fork, 87mm axle travel
                        Rear    Monoshock with cantilever-type swingarm, 70mm axle
                                travel
Wheels
Type                    Front   Steel rim/wire spoke
                        Rear    Steel rim/wire spoke
Tyres                   Front   2.50–10 (33J)
                        Rear    2.50–10 (33J)




                                                                         2005 CRF50F – E4
Brakes
Type                          Front    80mm leading/trailing drum
                               Rear    80mm leading/trailing drum
All specifications are provisional and subject to change without notice.




                                                                           2005 CRF50F – E5

								
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