2-stroke engine Kw. 0.75. Carving bar. 0.23 liter fuel tank. 0.16 Lt. oil tank. Chain pitch 1/4 ", 60 links, thickness Mm. 1.3. With double locking screw for greater stability of the bar. Double rocker arm chain brake: gives greater safety and reliability, and allows the chain to be locked in a shorter reduced Double casing: for easier intervention and reassembly of the parts Non-slip handle: for a safer and more comfortable grip.