KTM 450 EXC-F 2021 vs. Beta Alp 125 2018

Technical Specifications KTM 450 EXC-F 2021 compared to Beta Alp 125 2018

KTM 450 EXC-F 2021

Beta Alp 125 2018

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Differences

KTM 450 EXC-F 2021

Beta Alp 125 2018

Engine and Drive Train

Bore	Bore	95 mm	Bore	54 mm
Stroke	Stroke	63.4 mm	Stroke	54 mm
Compression Ratio	Compression Ratio	11.8	Compression Ratio	10
Clutch Type	Clutch Type	Multiplate in oil-bath	Clutch Type	Multiplate in oil-bath
Transmission	Transmission	Chain	Transmission	Chain
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves	Valves	DOHC	Valves	OHC
Displacement	Displacement	449.3 ccm	Displacement	124 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Telescopic fork

Chassis

Frame	Frame	Steel	Frame	Steel
Frame type	Frame type	Central tube	Frame type	Double cradle

Brakes Rear

Type	Type	Disc	Type	Disc

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	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	18 inch
Wheelbase	Wheelbase	1,482 mm	Wheelbase	1,370 mm
Seat Height	Seat Height	960 mm	Seat Height	835 mm
Dry Weight	Dry Weight	106 kg	Dry Weight	98 kg
Fuel Tank Capacity	Fuel Tank Capacity	8.5 l	Fuel Tank Capacity	6 l