Concrete Chainsaw 12" Gas
Built to meet the operational and flexibility demands of the general construction audience, the 680GC stands alone in terms of reliability and value. Packed with innovations and loaded with dependability, the 680GC is the perfect saw for the less frequent user. The distinctive black powerhead houses redesigned carburetion and ignition systems that work together to ensure easy starting, cooler operation, and dependable performance at just about any elevation. Improved airflow design keeps the engine much cooler, extending its life. Available with 12" (30 cm) and 14" (35 cm) guidebars and the entire line of TwinMAX TM diamond chain.
Key Features: WEIGHT 21 lbs (9.5 kg) with bar and chainBAR LENGTH Up to 14 in (35 cm)ENGINE SPEED 11500 +/- 500 rpm, 2800-3200 rpm idleHORSEPOWER 5 hp (3.7 kW) @ 9500 rpmENGINE TYPE 2-stroke, single cylinder, air cooledDISPLACEMENT 4.7 cu. inch (76.5 cc)CHAIN SPEED 5300 fpm (27 m/s), free runningPOWERHEAD DIMENSIONS 18 inches (45 cm) Length11.5 inches (29 cm) Height10 inches (25 cm) WidthNOISE LEVEL 100 dBA @ 3 ft (1 m)VIBRATION LEVEL 10.5 meters/second2 (front handle)WATER SUPPLY Minimum 20 psi (1.5 bar)FUEL MIX RATIO 25:1 (4%) fuel-to-oilFUEL CAPACITY 0.23 gal (.88 liter), 15-18 minutesrun time per tank