Yard-Man YM320BV Operator's Manual page 20

Engine Type ................................................................................................. Air-Cooled, 2-Cycle
Displacement ............................................................................................................................................. 31 cc (1.9 cu. in)
Vacuum Operating RPM .................................................................................................................................... 6,800+ rpm
Blower Operating RPM ....................................................................................................................................... 7,200+ rpm
Idle Speed RPM ...................................................................................................................................... 3,200 - 4,400 rpm
Ignition Type .......................................................................................................................................................... Electronic
On/OFFStop Control ....................................................................................................................................... Rocker Switch
Spark Plug Gap .................................................................................................................................... 0.020 inch (0.5 mm)
Lubrication ................................................................................................................................................... Fuel/Oil Mixture
Fuel/Oil Ratio ................................................................................................................................................................. 40:1
Carburetor ....................................................................................................................................... Diaphragm, All-Position
Starter ............................................................................................................................................................... Auto Rewind
Muffler ..................................................................................................................................................... Baffled with Guard
Fuel Tank Capacity ................................................................................................................................. 13 ounces (384 ml)
Throttle Control ........................................................................................................................................... Finger-Tip Lever
Blower Velocity ............................................................................................................................. up to 200 mph (322 kmh)
Blower Air Output ........................................................................................................................ up to 425 cfm (12.1 cmm)
Mulching Ratio ...................................................................................................................................................... up to 10:1
Vacuum Bag Capacity ................................................................................................................... 1.5 bushels (52.8 Liters)
Weight (no fuel, with blower tube) ................................................................................................................ 11.4 lb. (5.2 kg)
_AII 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.
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