OTHER FEATURES, SPECS OR COMMENTS:

• SUITED FOR USE WITH LONG GUIDE BARS, THIS FUEL-EFFICIENT CHAINSAW WAS DESIGNED FOR THE DEMANDING PROFESSIONAL.
• STIHL M-TRONICâ„¢
• EMATICâ„¢ LUBRICATION SYSTEM
• STIHL ELASTOSTARTâ„¢
• INTELLICARBâ„¢ COMPENSATING CARBURETOR
• WHEN PROFESSIONALS NEED TO FELL LARGE TREES, IN LARGE QUANTITIES, THEY REACH FOR THE SAW THEY KNOW HAS THE POWER TO GET THE JOB DONE —THE MS 661 C-M. FEATURING AN IMPRESSIVE POWER-TO-WEIGHT RATIO AND STIHL M-TRONICâ„¢ ENGINE MANAGEMENT TECHNOLOGY, THE MS 661 C-M CHAINSAW ALSO DELIVERS LESS VIBRATION AND 20% GREATER FUEL EFFICIENCY THAN THE PREVIOUS MODEL. OTHER FEATURES INCLUDE A LONG-LIFE FILTER SYSTEM USING HD-2 FILTER ELEMENTS TO PROVIDE LONGER RUN TIMES BETWEEN MAINTENANCE, AN ELASTOSTARTâ„¢ HANDLE, AND A HIGH OUTPUT ADJUSTABLE OILER.