Yamaha R125 2025 vs. Aprilia SX 125 2009

Technical Specifications Yamaha R125 2025 compared to Aprilia SX 125 2009

Yamaha R125 2025

Aprilia SX 125 2009

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Differences

Yamaha R125 2025

Aprilia SX 125 2009

Engine and Drive Train

Bore	Bore	52 mm	Bore	54 mm
Stroke	Stroke	58.7 mm	Stroke	54.5 mm
Transmission	Transmission	Chain	Transmission	Chain
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	4-Stroke	Strokes	2-Stroke
Displacement	Displacement	124.7 ccm	Displacement	124.8 ccm

Suspension Front

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

Brakes Rear

Type	Type	Disc	Type	Disc

Dimensions and Weights

Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Length	Length	1,990 mm	Length	2,165 mm
Width	Width	715 mm	Width	850 mm
Wheelbase	Wheelbase	1,325 mm	Wheelbase	1,480 mm
Seat Height	Seat Height	820 mm	Seat Height	870 mm
Fuel Tank Capacity	Fuel Tank Capacity	11 l	Fuel Tank Capacity	10 l