Standard 7-Tooth Chain Sprocket: Built with a standard 7 tooth 3/8'' pitch chain sprocket, the For G388 ensures robust torque transmission and optimal chain speed. This configuration results in smoother and faster cuts, even under high load, while also delivering compatibility with a wide variety of 3/8'' chains and common chainsaw accessories. Designed for Easy Maintenance & Upgrades: The For 72cc G388 Chain Saw Power Head is designed to allow easy access for routine maintenance, chain swaps, and upgrades. For Stihl 038/038 AV/038 MS380/038 MS381/MS381 Magnum power head this unit provides exceptional value,, and extended service life. Engine Type: Two-stroke air-cooled gasoline engine.
Engine Power (kW): 3.6kW. Maximum Engine ldling speed(rpm): 2800rpm.
Gulde bar type: Sproket nose. Rollomatic bar length (inch): 1620"25"30optiona. Maximum cutting length (cm): 60cm. Chain Gauge(inch): 0.063. Number of teeth (Z): 7.
Cycle gasoline/Oil mixing ratio: 40:1. Oil feeding system: Automatic pump with adjuster.