2006 Honda CRF50F
With its single-shock rear suspension, inverted fork, bullet-proof 49cc SOHC fourstroke
engine and low 550mm seat height, the CRF50F is just the ticket little ones need to
jump into the wide world of off-road riding fun. Built solid and strong, with aggressive
big bike styling, this CRF is specially made for the smallest riders in the family. Its
smooth-handling and reliable 4-stroke engine is equipped with a light-shifting semiautomatic
transmission that's easy to learn, assuring your little racer that the CRF50F's
fun meter will keep running in the red - Honda red.
Extreme Red (with White number plate and sidecovers)
Features and Benefits;
Dependable 49cm³ SOHC four-stroke engine develops smooth, easy-to-use power.
10 : 1 compression ratio ensures good performance.
Maintenance-free Capacitor Discharge ignition (CDI) and automatic camchain
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.
High-tensile steel frame and swingarm offer excellent balance of strength and
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.
Engine design produces low emissions and meets the most rigorous off-road
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
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.
CRF-R-inspired bodywork, colours and graphics.
Technical 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
Max. Power Output - 2.2kW/8,500min-1 (95/1/EC)
Max. Torque - 3.43Nm/3,500min-1 (95/1/EC)
Carburation - 13mm piston-valve carburettor
Fuel Tank Capacity - 3 litres (including 0.8-litre reserve)
Ignition System - Capacitor Discharge (CDI)
Starter - Primary kick
Transmission - 3-speed w/ automatic clutch
Primary Reduction - 4.058 (69/17)
Gear Ratios - 1 3.272 (36/11), 2; 1.666 (25/11), 3; 1.190 (25/21)
Final Reduction - 2.643 (37/14)
Final Drive - #420 roller chain
Frame Type - Mono-Backbone; steel tube
Dimensions - (LxWxH) 1,302 x 581 x 774mm
Wheelbase - 911mm
Caster Angle - 25°
Trail - 32mm
Seat Height - 550mm
Ground Clearance - 146mm
Dry Weight - 47kg
Kerb Weight - 50kg
Type - Front, 21.7mm inverted telescopic fork, 87mm axle travel
Rear - Monoshock with cantilever-type swingarm, 70mm axle travel
Type - Front, Steel rim/wire spoke
Rear - Steel rim/wire spoke
Rim Size - Front, 10 x 1.40
Rear - 10 x 1.40
Tyres - Front, 2.50-10 (33J)
Rear - 2.50-10 (33J)
Type - Front, 80mm leading/trailing drum
Rear - 80mm leading/trailing drum
All specifications are provisional and subject to change without notice.