Features 16" Oregon Bar and Chain Variable speed trigger for full control Dual-stud for improved bar and chain retention Automatic oiler for proper chain lubrication and increased productivity Onboard storage for scrench Compatible with all M18 batteries POWERSTATE Brushless Motor: Purposely built for the M18 FUEL 16" Chainsaw to provide the power and performance of a gas engine up to 40CC. REDLINK PLUS Intelligence: Ensures optimal performance and provides overload protection to prevent damage to the tool and battery during heavy applications while still maintaining compatibility across the entire M18 System. Specifications Sku 2727-20 Brand Milwaukee Voltage 18V Bar Length 16 in. No Load Speed 6,600 Rpm Motor Type Brushless Chain Guage .043 in. Chain Pitch 3/8 in. Low Profile Length 33 in. Product Weight 13.9 lbs. Shipping Weight 16 lbs.