Osakapro's BAC-W46542538 2-stroke Gas Chainsaw is a compact saw featuring a 58cc, 3.2HP engine with a maximum speed of 8500 rpm for the 20-inch bar. The easy start spring-assisted starter allows for hassle-free power-up with less force. The large dual spike bar increases productivity and is perfect for felling small to medium trees and cutting firewood. Featuring a quick release air filter and automatic chain oiler keeps the chainsaw in top working condition. The effective anti-vibration design and anti-kickback chain provides a smoother cutting experience. This chainsaw's compact design is engineered with smooth rounded surfaces for easy cleaning and operator comfort. Always use the necessary safety equipment when using a gas-powered chainsaw to ensure safe operation. For outdoor use only.