Beta RR RACING 4T 390 2024 vs. Honda CRF450R 2023

Technical Specifications Beta RR RACING 4T 390 2024 compared to Honda CRF450R 2023

Beta RR RACING 4T 390 2024

Honda CRF450R 2023

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Differences

Beta RR RACING 4T 390 2024

Honda CRF450R 2023

Engine and Drive Train

Bore	Bore	88 mm	Bore	96 mm
Stroke	Stroke	63.4 mm	Stroke	62.1 mm
Compression Ratio	Compression Ratio	12.48	Compression Ratio	13.5
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Chain	Transmission	Chain
Number of gears	Number of gears	6	Number of gears	5
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	385.6 ccm	Displacement	449.7 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	48 mm	Diameter	49 mm
Travel	Travel	295 mm	Travel	310 mm

Suspension Rear

Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock

Chassis

Frame	Frame	Steel	Frame	Aluminium
Frame type	Frame type	Perimeter	Frame type	Twin Tube

Brakes Front

Type	Type	Single disk	Type	Single disk
Diameter	Diameter	260 mm	Diameter	260 mm
Piston	Piston	Double piston	Piston	Double piston

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	240 mm	Diameter	240 mm
Piston	Piston	Single piston	Piston	Single piston

Dimensions and Weights

Front tyre width	Front tyre width	90 mm	Front tyre width	80 mm
Front tyre height	Front tyre height	90 %	Front tyre height	100 %
Front tyre diameter	Front tyre diameter	21 inch	Front tyre diameter	21 inch
Rear tyre width	Rear tyre width	140 mm	Rear tyre width	120 mm
Rear tyre height	Rear tyre height	80 %	Rear tyre height	80 %
Rear tyre diameter	Rear tyre diameter	18 inch	Rear tyre diameter	19 inch
Length	Length	2,180 mm	Length	2,183 mm
Width	Width	815 mm	Width	827 mm
Height	Height	1,270 mm	Height	1,267 mm
Wheelbase	Wheelbase	1,490 mm	Wheelbase	1,481 mm
Seat Height	Seat Height	940 mm	Seat Height	965 mm
Dry Weight	Dry Weight	107.5 kg	Dry Weight	110.6 kg
Fuel Tank Capacity	Fuel Tank Capacity	9 l	Fuel Tank Capacity	6.3 l