Reassembly External Engine Components Install Spark Plugs 1. Check gap using wire feeler gauge. Adjust gap to 0.76 mm (0.03 in.). 2. Install plug into cylinder head. 3. Torque plug to 27 N·m (20 ft. lb.). Install Reed and Breather Cover Assembly 1. Make sure sealing surfaces of crankcase and breather cover are clean and free of all old gasket material. Clean with an aerosol type gasket remover or cleaning solvent. DO NOT scrape surfaces as this can result in leakage. 2. Check to make sure there are no nicks or burrs on sealing surfaces. 68 KohlerEngines.com 66 690 01 Rev.
C A F B 1&5 G 3 C D 4 2 E P H I J K L K M O M N A Oil Sentry ™ B Breather Cover C Gasket D Fiber Filter E Breather Reed Assembly F Adapter Plate G Carburetor H Fan Mounting Bracket I Fan J Fan Belt K Bearing L Pulley M Pulley Half N Spacer Shims O Adapter P Torque Sequence