15
SPECIFICATIONS
ENGINE*
Engine Type.......................................................................................................................................... Air-Cooled, 2-Cycle
Displacement............................................................................................................................................. 25 cc (1.4 cu. in)
Operating RPM........................................................................................................................................ 8,200 - 9,200 rpm
Idle Speed RPM ...................................................................................................................................... 3,200 - 5,200 rpm
Ignition Type.......................................................................................................................................................... Electronic
On/Off Stop Control ................................................................................................................................ Throttle Kill 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 ................................................................................................................................... 7 ounces (207 ml)
BLOWER*
Throttle Control ............................................................................................................................................................ Lever
Blower Velocity....................................................................................................................... 180 mph minimum (290 kmh)
Blower Air Output..................................................................................................................................... 325 cfm (99 cmm)
Weight (no fuel, with blower tube) ........................................................................................................................9 lb. (4 kg)
*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.
Summary of Contents for TB250B
Page 16: ...16 NOTES ...
Page 34: ...F16 REMARQUES ...
