Cub Cadet BB40 - Manual (Page 15)

15
ENGINE*
*All specifications are based on the latest product information available at the time of printing. We reserve the
right to make changes at any time without notice.
Engine Type ........................................................................................................................... Air-Cooled, 2-Cycle
Cylinder Capacity ..................................................................................................................................... 40.2 cm
3
Cylinder Bore............................................................................................................................................... 40 mm
Stroke Length .............................................................................................................................................. 32 mm
Idle Speed .............................................................................................................................................. 2,500 rpm
Recommended Maximum Speed .......................................................................................................... 7,500 rpm
Maximum Engine Output (according to ISO 8893) ..................................................................... 2 kW/7,500 r/min
Ignition Type/Manufacturer ............................................................................................................... Electronic/ET
Ignition Switch................................................................................................................................. Rocker Switch
Spark Plug....................................................................................................................................... NGK BPMR7A
Spark Plug Gap........................................................................................................................... 0.02 in. (0.5 mm)
Lubrication .................................................................................................................................... Fuel/Oil Mixture
Fuel/Oil Ratio ....................................................................................................................................................50:1
Carburetor/Manufacturer........................................................................................................ Membrane / Walbro
Fuel Tank Capacity ....................................................................................................................................1.6 pints
Catalytic Converter ............................................................................................................................................ No
Specifications
Section 11
OTHER SPECIFICATIONS*
Approximate Unit Weight (without fuel) ........................................................................................................... 8 Kg
Noise pressure level
(measured according to EN31806 and ISO 7917) ........................................................... 89 dB(A)
Noise power level (measured according to EN 31806 and ISO 10884) ....................................................... 103.5 dB(A)
Vibration levels on handles (measured according to EN 31806 and ISO 7916)
Vibrations when idling ................................................................................................................. max of 1.2 m/s 2
Vibrations at maximum speed..................................................................................................... max of 1.2 m/s 2