Beta RR 50 Motard Track 2023 vs. Yamaha YZ 85 LW 2011

Technical Specifications Beta RR 50 Motard Track 2023 compared to Yamaha YZ 85 LW 2011

Beta RR 50 Motard Track 2023

Yamaha YZ 85 LW 2011

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Differences

Beta RR 50 Motard Track 2023

Yamaha YZ 85 LW 2011

Engine and Drive Train

Bore	Bore	40.3 mm	Bore	47.5 mm
Stroke	Stroke	39 mm	Stroke	47.8 mm
Compression Ratio	Compression Ratio	12	Compression Ratio	8.2
Starter	Starter	Kick	Starter	Kick
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	6
Cylinders	Cylinders	1	Cylinders	1
Strokes	Strokes	2-Stroke	Strokes	2-Stroke
Displacement	Displacement	49.7 ccm	Displacement	84.7 ccm

Suspension Front

Front suspension	Front suspension	Telescopic fork	Front suspension	Telescopic fork

Brakes Rear

Type	Type	Disc	Type	Disc

Dimensions and Weights

Front tyre width	Front tyre width	100 mm	Front tyre width	70 mm
Front tyre height	Front tyre height	80 %	Front tyre height	100 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	19 inch
Rear tyre width	Rear tyre width	130 mm	Rear tyre width	90 mm
Rear tyre height	Rear tyre height	70 %	Rear tyre height	100 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	16 inch
Length	Length	2,053 mm	Length	1,903 mm
Width	Width	810 mm	Width	758 mm
Height	Height	1,170 mm	Height	1,161 mm
Wheelbase	Wheelbase	1,418 mm	Wheelbase	1,286 mm
Seat Height	Seat Height	894 mm	Seat Height	864 mm
Fuel Tank Capacity	Fuel Tank Capacity	6.5 l	Fuel Tank Capacity	5 l