SpeedCut Nano Conversion Kit, 12" - Stihl MS201T, 200, 193T, 192 Built to optimize saw performance, SpeedCut Nano is the first . Key Features Include:• For saws in the 1-3hp range (20-38cc)• Lubritec keeps your chain and guide bar oiled for less friction and longer life• Longer run time from a uniquely designed SpeedCut Nano 80TXL saw chain which increases saw cutting efficiency• Increased speed allows compact saws to take on a big projects• Smooth cuts and nearly no cutting chatter• Performance that won't stall in the cutTechnical Specifications:• Pitch: 325" Low Profile Narrow Kerf | Gauge: .