| Model | Engine Displacement (cc.) | Engine Displacement (ci.) | Carburetor | Pro-FireŽ Electronic Ignition | SAIS2 | Oiling System | Chain Brake |
CS-510 | 49.3 | 3.01 | Diaphragm | STD | STD | Auto | STD | | STD Bar Length (in.) | OPT Bar Length (in.) | Fuel Capacity (fl. oz.) | Oil Capacity (fl. oz.) | UL & CSA Approved | Vibration Reduction System | Dry Weight* (lbs.) | Warranty |
20 | 16, 18 | 20.3 | 9.5 | YES | STD | 11.3 | 2 yr. consumer, 1 yr. commercial 90 day rental |
