Beta RX 450 4T 2026 vs. Husqvarna FE 450 2022

Technical Specifications Beta RX 450 4T 2026 compared to Husqvarna FE 450 2022

Beta RX 450 4T 2026

Husqvarna FE 450 2022

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Differences

Beta RX 450 4T 2026

Husqvarna FE 450 2022

Engine and Drive Train

Bore	Bore	97 mm	Bore	63.4 mm
Stroke	Stroke	60.8 mm	Stroke	95 mm
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Electric
Transmission Type	Transmission Type	Gearshift	Transmission Type	Gearshift
Number of gears	Number of gears	5	Number of gears	6
Strokes	Strokes	2-Stroke	Strokes	4-Stroke
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	449.3 ccm	Displacement	449.9 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Brand	Brand	Kayaba	Brand	WP
Diameter	Diameter	48 mm	Diameter	38 mm
Travel	Travel	305 mm	Travel	300 mm

Suspension Rear

Suspension	Suspension	Swing arm	Suspension	Swing arm
Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Shock mount	Shock mount	Deflection	Shock mount	Deflection
Brand	Brand	Kayaba	Brand	WP
Travel	Travel	300 mm	Travel	300 mm
Material	Material	Aluminium	Material	Aluminium

Chassis

Frame	Frame	Chromium-molybdenum	Frame	Chromium-molybdenum
Frame type	Frame type	Double cradle	Frame type	Double cradle, Central tube

Brakes Front

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

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	240 mm	Diameter	220 mm

Dimensions and Weights

Front tyre width	Front tyre width	80 mm	Front tyre width	90 mm
Front tyre height	Front tyre height	100 %	Front tyre height	90 %
Front tyre diameter	Front tyre diameter	21 inch	Front tyre diameter	21 inch
Rear tyre width	Rear tyre width	110 mm	Rear tyre width	140 mm
Rear tyre height	Rear tyre height	90 %	Rear tyre height	90 %
Rear tyre diameter	Rear tyre diameter	19 inch	Rear tyre diameter	18 inch
Wheelbase	Wheelbase	1,475 mm	Wheelbase	1,495 mm
Seat Height	Seat Height	945 mm	Seat Height	950 mm
Dry Weight	Dry Weight	104.5 kg	Dry Weight	106 kg
Fuel Tank Capacity	Fuel Tank Capacity	7.01 l	Fuel Tank Capacity	9 l