Honda CRF125F 2022 vs. Honda CRF 450 RX 2021

Technical Specifications Honda CRF125F 2022 compared to Honda CRF 450 RX 2021

Honda CRF125F 2022

Honda CRF 450 RX 2021

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Differences

Honda CRF125F 2022

Honda CRF 450 RX 2021

Engine and Drive Train

Bore	Bore	52.4 mm	Bore	96 mm
Stroke	Stroke	57.9 mm	Stroke	62.1 mm
Compression Ratio	Compression Ratio	9	Compression Ratio	13.5
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric, Kick	Starter	Electric
Ignition	Ignition	CDI	Ignition	Transistor
Transmission	Transmission	Chain	Transmission	Chain
Transmission Type	Transmission Type	Gearshift	Transmission Type	Gearshift
Number of gears	Number of gears	4	Number of gears	5
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves per cylinder	Valves per cylinder	2	Valves per cylinder	4
Cooling	Cooling	Air	Cooling	liquid
Displacement	Displacement	124.9 ccm	Displacement	449.7 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Travel	Travel	132 mm	Travel	310 mm

Suspension Rear

Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	139.7 mm	Travel	313 mm

Chassis

Frame	Frame	Steel	Frame	Aluminium
Frame type	Frame type	Backbone	Frame type	Double cradle
Rake	Rake	27 degree	Rake	62.8 degree
Trail	Trail	81 mm	Trail	115 mm

Brakes Front

Type	Type	Single disk	Type	Single disk
Diameter	Diameter	220 mm	Diameter	260 mm

Brakes Rear

Type	Type	Drum	Type	Disc

Dimensions and Weights

Front tyre width	Front tyre width	70 mm	Front tyre width	90 mm
Front tyre height	Front tyre height	100 %	Front tyre height	90 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	21 inch
Rear tyre width	Rear tyre width	90 mm	Rear tyre width	120 mm
Rear tyre height	Rear tyre height	100 %	Rear tyre height	90 %
Rear tyre diameter	Rear tyre diameter	14 inch	Rear tyre diameter	18 inch
Length	Length	1,770 mm	Length	2,182 mm
Width	Width	739 mm	Width	839 mm
Height	Height	1,000 mm	Height	1,282 mm
Wheelbase	Wheelbase	1,219 mm	Wheelbase	1,477 mm
Seat Height	Seat Height	739 mm	Seat Height	965 mm
Fuel Tank Capacity	Fuel Tank Capacity	4.5 l	Fuel Tank Capacity	8 l