This is a lightweight commercial string trimmer with a Smart Start Engine allowing this string trimmer to start with minimum effort. This also has a 58.39" shaft making it easy to reach hard to reach areas. To find other products similar to this one please visit our website: https://sleequipment.com/handheld-pow... Features: 50:1 Ratio Weighs 9.7 lbs 58.39" Tube Length NGK BPMR8Y Spark Plug 25.4 cm3 Cylinder Displacement 1.21 HP Power Output 8500 RPM Maximum Power Speed 17.25 fl oz Fuel Tank Volume 3000 RPM Idling Speed 6000 RPM Torque Max T35 M10 OEM Trimmer Head 30° Drive Gear Angle SLE Equipment http://sleequipment.com/ 615-641-7720 3521 Murfreesboro Pike Antioch, TN 37013