Kohler Service Bulletins Parts Diagram for SB-320_MODELS ECH/ECV630-749 POOR RUNNING DUE TO IMPROPER GROUND CONNECTION_REVISED 10/13

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BUFFALO TURBINE EMC/RFI CONFIGURATION INFO EMC/RFI CONFIGURATION INFO
new product for Kubota
SB-063_Engine Identification_DATE 4/89 - English DATE 4/89-ENGLISH
SB-063_Engine Identification_DATE 4/89 - Italian DATE 4/89-ITALIAN
SB-067_K121 Clearances, Fits and Torque Specifications_DATE 7/79 DATE 7/79
SB-072_Clearance and Torque_DATE 7/79 DATE 7/79
SB-108_K582 Clearances, Wear Tolerance & General Specifications_DATE 5/75 DATE 5/75
SB-114_Fuel Pump Non-Metallic_DATE 5/01 - English DATE 5/01-ENGLISH
SB-114_Fuel Pump Non-Metallic_DATE 5/01 - Italian DATE 5/01-ITALIAN
SB-117_Throttle to Governor Adjustment Instructions K532,K582 Engines_DATE 5/77 DATE 5/77
SB-120_Thermo-Electric Automatic Chokes_DATE 2/78 DATE 2/78
SB-130_Adjusting Oil Pump, Drive Gear Backlash_DATE 9/78 DATE 9/78
SB-131_Pressurized Governor Lubrication_DATE 10/78 DATE 10/78
SB-132_Replacement Dipstick Gasket_DATE 4/79 DATE 4/79
SB-135_Balance Gear Bearing 47 030 01/Balance Gear Assembly 47 042 07_DATE 8/85 DATE 8/85
SB-138_Oil Pressure_DATE 6/80 DATE 6/80
SB-140_Starter-Bendix (Except K91)_DATE 9/80 - English DATE 9/80-ENGLISH
SB-140_Starter-Bendix (Except K91)_DATE 9/80 - Italian DATE 9/80-ITALIAN
SB-152_Torquing Cylinder Head Bolts_DATE 8/82 DATE 8/82
SB-153_Electric Starter Drive Grease_DATE 8/82 DATE 8/82
SB-159_30 Amp Alternator System Wiring Revision_DATE 4/84 DATE 4/84
SB-164_Measuring Valve Tappet Clearance on KT17 & KT19 Engines_DATE 2/85 DATE 2/85
SB-168_Fixed Jet Carburetor Service_DATE 1/87 DATE 1/87
SB-169_Balance Gear Assembly 45 043 03_DATE 4/89 DATE 4/89
SB-173_ Fixed Jet Carburetors with Fuel Shutdown Sol._DATE 4/89 DATE 4/89
SB-174_Troubleshooting Rectifier-Regulators_DATE 4/89 DATE 4/89
SB-175_Flywheel Fastener Torque_DATE 2/89 DATE 2/89
SB-176_Nonmetallic Camshaft Gears_DATE 10/90 DATE 10/90
SB-177_Hard Starting on CV12.5 w/Inertia Gear Drive (Bendix Type) Starters_DATE 3/89 DATE 3/89
SB-178_Fuel Tank & Bracket Removal & Installation M16 Specs. 711513 & 711532_DATE 4/89 DATE 4/89
SB-179_Oil Capacity/Oil Level Increase for M16 Engines_DATE 4/89 DATE 4/89
SB-180_Oil Sentry Float Switch Maintenance_DATE 4/89 - English DATE 4/89-ENGLISH
SB-180_Oil Sentry Float Switch Maintenance_DATE 4/89 - Italian DATE 4/89-ITALIAN
SB-181_Sealing Oil Sentry Float Switches_DATE 4/89 - English DATE 4/89-ENGLISH
SB-181_Sealing Oil Sentry Float Switches_DATE 4/89 - Italian DATE 4/89-ITALIAN
SB-183_Camshaft/Valve to Tappet Clearance Change_DATE 4/89 DATE 4/89
SB-185_Valve Stem Greasing (ALL K-Series & Magnum)_DATE 1/00 - English DATE 1/00 - ENGLISH
SB-185_Valve Stem Greasing (ALL K-Series & Magnum)_DATE 1/00 - Italian DATE 1/00-ITALIAN
SB-188_Spark Plug Maintenance_DATE 2/00 - English DATE 2/00-ENGLISH
SB-188_Spark Plug Maintenance_DATE 2/00 - Italian DATE 2/00-ITALIAN
SB-189_Retractable Start Pulley Failures_DATE 2/90 DATE 2/90
SB-191_30 Degree Changeover_DATE 7/89 DATE 7/89
SB-193_New Lubricating Oil & Fuel Recommendations_DATE 1/99 DATE 1/99
SB-194_Heat Shield Contact on MV's_DATE 9/89 DATE 9/89
SB-195_Magnum Twins Closure Plate Removal and Reinstallation Instructions_DATE 10/91 DATE 10/91
SB-196_Notification of Photo Error in Service Manual MV16 & MV18_DATE 11/89 DATE 11/89
SB-197_Damaged Fuel Pumps_DATE 10/89 DATE 10/89
SB-198_Remote Throttle (Push Type) Bracket Kit 15 755 06_DATE 7/90 DATE 7/90
SB-199_Oil Sentry Float Switch Installation & Test Procedures_DATE 1/91 - English DATE 1/91-ENGLISH
SB-199_Oil Sentry Float Switch Installation & Test Procedures_DATE 1/91 DATE 1/91-ITALIAN
SB-200_Throttle Control Assembly Changes_DATE 1/90 DATE 1/90
SB-201_ "Decal" Model Numbers_DATE 2/90 DATE 2/90
SB-203_Servicing Plug 12 139 01_DATE 4/90 DATE 4/90
SB-205_Hard Starting_DATE 5/90 DATE 5/90
SB-207_Keyswitch 25 099 04_DATE 5/90 - Engish DATE 5/90-ENGLISH
SB-207_Keyswitch 25 099 04_DATE 5/90 - Italian DATE 5/90-ITALIAN
SB-208_Three Gear Balance Gear System_DATE 6/90 - English DATE 6/90-ENGLISH
SB-208_Three Gear Balance Gear System_DATE 6/90 - Italian DATE 6/90-ITALIAN
SB-209_Gasket Set 52 755 94 Used on MV Series Engines_DATE 6/90 DATE 6/90
SB-210_Walbro Carburetor Adjustment_DATE 8/90 - English DATE 8/90-ENGLISH
SB-210_Walbro Carburetor Adjustment_DATE 8/90 - Italian DATE 8/90-ITALIAN
SB-211_Vacuum Leak_DATE 5/01 DATE 5/01
SB-212_Servicing Governor Shaft 12 144 02_DATE 8/90 DATE 8/90
SB-214_Hydraulic Valve Lifters_DATE 10/95 - English DATE 10/95-ENGLISH
SB-214_Hydraulic Valve Lifters_DATE 10/95 - Italian DATE 10/95-ITALIAN
SB-217_Fuel Line Interference w/Governor Linkage_DATE 8/91 DATE 8/91
SB-218_Oil Seal Sealant_DATE 7/94 - English DATE 7/94-ENGLISH
SB-218_Oil Seal Sealant_DATE 7/94 - Italian DATE 7/94-ITALIAN
SB-219_Grass Screen Retention Change CH18,20_DATE 5/92 DATE 5/92
SB-221_Crankshaft Splined Insert Lube Interval Recommendation_REVISED 5/16 - English REVISED 5/16-ENGLISH
SB-221_Crankshaft Splined Insert Lube Interval Recommendation_REVISED 5/16 - Italian REVISED 5/16-ITALIAN
SB-223_Connecting Rod Bolt Change_DATE 2/96 DATE 2/96
SB-224_Readjust Main Fuel Needle on Walker M16 Engine w/Kohler Carburetors_DATE 4/93 DATE 4/93
SB-225_Broken Rocker Arms, Dislodged Push Rods_DATE 3/96 DATE 3/96
SB-226_Oil Separator Grommet Leakage_DATE 5/94 DATE 5/94
SB-228_Breather Reed Position_DATE 10/95 DATE 10/95
SB-229_Starting Difficulties, Solenoid Shift Starters_DATE 1/95 - English DATE 1/95-ENGLISH
SB-229_Starting Difficulties, Solenoid Shift Starters_DATE 1/95 - Italian DATE 1/95-ITALIAN
SB-230_Governed Idle Adjustment_DATE 4/95 DATE 4/95
SB-231_Pre-Fill Oil Filters_DATE 4/95 DATE 4/95
SB-232_Governor Arm Slippage_DATE 5/95 DATE 5/95
SB-233_Blower Housing Modifications_DATE 6/95 DATE 6/95
SB-234_Spark Plug Gap Change_DATE 6/95 DATE 6/95
SB-235_Command Twin Troubleshooting_DATE 10/95 DATE 10/95
SB-236_25 Amp Charging System_DATE 11/95 DATE 11/95
SB-237_Ford/New Holland Tractor_DATE 12/95 DATE 12/95
SB-238_Air Cleaner Modification_DATE 5/96 DATE 5/96
SB-239_Water Entering Air Cleaner_DATE 5/96 DATE 5/96
SB-241_Ignition Failures on 22, 25 HP Command Engines_DATE 8/98 DATE 8/98
SB-242_Intermittent Spark with Smart Spark Ignition_DATE 4/98 DATE 4/98
SB-243_Command 25 Head Gasket Leakage (CH25)_DATE 5/98 DATE 5/98
SB-244_New Spark Tester 25 455 01_DATE 11/97 DATE 11/97
SB-245_Cylinder Head Bolts_DATE 12/97 DATE 12/97
SB-246_Pinning Governor Shaft_DATE 4/98 - English DATE 4/98-ENGLISH
SB-246_Pinning Governor Shaft_DATE 4/98 - Italian DATE 4/98-ITALIAN
SB-247_Air Cleaner Element Wing Nut Loosening_DATE 5/00 DATE 5/00
SB-248_Carburetor Vent Tube Positioning_DATE 8/98 DATE 8/98
SB-250_Stripped/Broken Teeth on Camshaft, Crankshaft_DATE 1/99 - English DATE 1/99 - ENGLISH
SB-250_Stripped/Broken Teeth on Camshaft, Crankshaft_DATE 1/99 - Italian DATE 1/99-ITALIAN
SB-251_Oil Pan Gasket (CV25 only)_DATE 1/99 DATE 1/99
SB-252_Crankcase Sealant/Sealing Recommendations_REVISED 2/02 - English REVISED 2/02-ENGLISH
SB-252_Crankcase Sealant/Sealing Recommendations_REVISED 2/02 - Italian REVISED 2/02-ITALIAN
SB-253_Troubleshooting Smart Spark Ignition Systems_REVISED 10/99 SERVICE BULLETIN
SB-254_Warranty on Racing Engines (XKE only)_DATE 11/99 DATE 11/99
SB-255_Cylinder Head Studs (CH/CV22 674 cc, CH/CV23 674 cc, CH/CV25, CH/CV730-750 only)_REVISED 10/11 REVISED 10/11
SB-256_Water Entering ECU for EFI Engines (CH26)_DATE 6/00 DATE 6/00
SB-257_Change to 8 mm Governor Shaft_DATE 6/00 DATE 6/00
SB-258_Breather Reed Failures_DATE 10/00 - English DATE 10/00-ENGLISH
SB-258_Breather Reed Failures_DATE 10/00 - Italian DATE 10/00-ITALIAN
SB-259_EFI Troubleshooting, Fault Code 31 (CH26 only)_DATE 11/00 DATE 11/00
SB-260_ALL MODELS_Starter Failures from Over Cranking_DATE 6/01 - Italian DATE 6/01-ITALIAN
SB-260_ALL MODELS_Starter Failures from Over Cranking_REVISED 1/14 - English REVISED 1/14-ENGLISH
SB-261_Service Interval for Heavy-Duty Air Cleaners_DATE 9/01 DATE 9/01
SB-262_Metal Valve Covers_DATE 1/02 DATE 1/02
SB-263_Momentary Sputtering, Flooding, Interrupted Operation (CV20 engines with HDair cleaner)_DATE 6/02 DATE 6/02
SB-264_Valve/Lifter Noise_DATE 8/02 DATE 8/02
SB-265_Engine Break-in Procedure_DATE 4/04 - English DATE 4/04-ENGLISH
SB-265_Engine Break-in Procedure_DATE 4/04 - Italian DATE 4/04-ITALIAN
SB-266_Solenoid Shift Starters_DATE 4/03 - English DATE 4/03-ENGLISH
SB-266_Solenoid Shift Starters_DATE 4/03 - Italian DATE 4/03-ITALIAN
SB-267_EFI Technical Notes (CH26, CH745 only)_DATE 5/03 - English DATE 5/03-ENGLISH
SB-267_EFI Technical Notes (CH26, CH745 only)_DATE 5/03 - Italian DATE 5/03-ITALIAN
SB-268_CH26 EFI Wiring Harness Grounding Terminal Change_DATE 11/04 - English DATE 11/04-ENGLISH
SB-268_CH26 EFI Wiring Harness Grounding Terminal Change_DATE 11/04 - Italian DATE 11/04-ITALIAN
SB-269_Grounding of EFI Fuel Systems_DATE 3/04 - English DATE 3/04-ENGLISH
SB-269_Grounding of EFI Fuel Systems_DATE 3/04 - Italian DATE 3/04-ITALIAN
SB-270_Choke Plate Binding Nikki Carburetors - Hard Starting_DATE 3/04 - English DATE 3/04-ENGLISH
SB-270_Choke Plate Binding Nikki Carburetors - Hard Starting_DATE 3/04 - Italian DATE 3/04-ITALIAN
SB-271_MODELS CV730, CV740, CV745_Blocked Drain-back Hole CV Twin_DATE 3/04 DATE 3/04
SB-272_MODELS CH18-745, CV17-745, LH560-765, LV560-679_Lifter Noise on Recent Command/Aegis Twins_DATE 4/04 - English DATE 4/04-ENGLISH
SB-272_MODELS CH18-745, CV17-745, LH560-765, LV560-679_Lifter Noise on Recent Command/Aegis Twins_DATE 4/04 - Italian DATE 4/04-ITALIAN
SB-273_MODELS CH18-745, CV17-745, LH630-685, LV625-675_24 041 50 Breather Cover Gasket Failures_DATE 9/04 - English DATE 9/04-ENGLISH
SB-273_MODELS CH18-745, CV17-745, LH630-685, LV625-675_24 041 50 Breather Cover Gasket Failures_DATE 9/04 - Italian DATE 9/04-ITALIAN
SB-274_MODEL CH18-740 Engines with Mechanical Fuel Pumps and Fuel Pump Kits 24 559 07-S, 24 559 08-S, 24 559 09-S_DATE 7/06 DATE 7/06
SB-275_MODEL CH18-740_Cracking Mechanical Fuel Pump/Valve Covers_DATE 9/04 DATE 9/04
SB-276_MODELS ALL CARBURETED_Carburetor Replacement Policy_REVISED 1/11 REVISED_1/11
SB-277_MODELS ALL WITH 12 050 01-S, 12 050 08-S, 52 050 02-S_Leaking Oil Filters_REVISED 9/05 SERVICE BULLETIN
SB-278_MODELS ALL EXCEPT COURAGE_Mufflers on Commercial Applications_DATE 9/05 - English DATE 9/05-ENGLISH
SB-278_MODELS ALL EXCEPT COURAGE_Mufflers on Commercial Applications_DATE 9/05 - Italian DATE 9/05-ITALIAN
SB-279_MODELS ALL COMMAND, AEGIS, COURAGE_Cracking/Deteriorating Molded Style Breather Hoses_DATE 8/06 DATE 8/06
SB-280_MODEL CH/CV750_Momentary Sputtering, Interrupted Operation on Varying Terrain_DATE 2/07 - English DATE 2/07-ENGLISH
SB-280_MODEL CH/CV750_Momentary Sputtering, Interrupted Operation on Varying Terrain_DATE 2/07 - Italian DATE 2/07-ITALIAN
SB-282_MODELS CH/CV740, CH/CV750, SV735, SV740_DSAI Module Revised Mounting Information_DATE 2/07 DATE 2/07
SB-283_MODEL SV470-610_Inconsistent Operation of Speed Control Assembly_DATE 2/07 - English DATE 2/07-ENGLISH
SB-283_MODEL SV470-610_Inconsistent Operation of Speed Control Assembly_DATE 2/07 - Italian DATE 2/07-ITALIAN
SB-284_MODEL SV470-610_Elimination of Intake Side Cam Thrust Washer_DATE 3/07 DATE 3/07
SB-285_MODELS SV470-620, SV710-840_Loose/Cracked Flywheel Ring Gears_REVISED 3/08 SERVICE BULLETIN
SB-286_MODELS CH/CV TWINS_Crankcase Oil Weeping_DATE 8/07 - Italian DATE 8/07-ITALIAN
SB-286_MODELS CH/CV TWINS_Crankcase Oil Weeping_DATE 8/07 DATE 8/07
SB-287_MODEL SV710-840_Crankcase Oil Overfill_REVISED 10/08 SERVICE BULLETIN
SB-288_MODEL CH/CV940-980_Flywheel and Mounting Stud Replacement_DATE 12/07 DATE 12/07
SB-289_MODEL CH/CV730_Flywheel Timing Change_REVISED 4/09 SERVICE BULLETIN
SB-290_MODELS VARIOUS_Oil Pressure Switch 25 099 27-S_DATE 5/08 DATE 5/08
SB-291 Reference PB-256_DATE 5/10 DATE 5/10
SB-292_MODEL SV710-840_Courage_Twin_Rocker_Arms_DATE 3/09 DATE 3/09
SB-293_MODEL SV710-840_Courage_Twin_Valve_Tappets_DATE 3/09 - Chinese DATE 3/09-CHINESE
SB-293_MODEL SV710-840_Courage_Twin_Valve_Tappets_DATE 3/09 - English DATE 3/09-ENGLISH
SB-293_MODEL SV710-840_Courage_Twin_Valve_Tappets_DATE 3/09 - French DATE 3/09-FRENCH
SB-293_MODEL SV710-840_Courage_Twin_Valve_Tappets_DATE 3/09 - German DATE 3/09-GERMAN
SB-293_MODEL SV710-840_Courage_Twin_Valve_Tappets_DATE 3/09 - Italian DATE 3/09-ITALIAN
SB-293_MODEL SV710-840_Courage_Twin_Valve_Tappets_DATE 3/09 - Spanish DATE 3/09-SPANISH
SB-294_MODELS VARIOUS_Main Bearing Damage_DATE 11/09 - Chinese DATE 11/09-CHINESE
SB-294_MODELS VARIOUS_Main Bearing Damage_DATE 11/09 - English DATE 11/09-ENGLISH
SB-294_MODELS VARIOUS_Main Bearing Damage_DATE 11/09 - French DATE 11/09-FRENCH
SB-294_MODELS VARIOUS_Main Bearing Damage_DATE 11/09 - German DATE 11/09-GERMAN
SB-294_MODELS VARIOUS_Main Bearing Damage_DATE 11/09 - Spanish DATE 11/09-SPANISH
SB-294_MODELS VARIOUS_Main Bearing Damage_DATE 11/09-Italian DATE 11/09-ITALIAN
SB-295_MODELS VARIOUS_Insufficient Curing of Regulator Recitifier_DATE 11/09 DATE 11/09
SB-296_MODEL CV680-750_Insufficient Air Cleaner Elbow Fastener Torque_DATE 12/09 DATE 12/09
SB-297_MODEL XT-Series_Auto Choke System Troubleshooting Guide_REVISED 2/10 - Chinese REVISED 2/10-CHINESE
SB-297_MODEL XT-Series_Auto Choke System Troubleshooting Guide_REVISED 2/10 - English REVISED 2/10-ENGLISH
SB-297_MODEL XT-Series_Auto Choke System Troubleshooting Guide_REVISED 2/10 - French REVISED 2/10-FRENCH
SB-297_MODEL XT-Series_Auto Choke System Troubleshooting Guide_REVISED 2/10 - German REVISED 2/10-GERMAN
SB-297_MODEL XT-Series_Auto Choke System Troubleshooting Guide_REVISED 2/10 - Italian REVISED 2/10-ITALIAN
SB-297_MODEL XT-Series_Auto Choke System Troubleshooting Guide_REVISED 2/10 - Spanish REVISED 2/10-SPANISH
SB-298_MODELS XT-SERIES, CH270_Sticking Inlet Needles_REVISED 6/10 - Chinese REVISED 6/10-CHINESE
SB-298_MODELS XT-SERIES, CH270_Sticking Inlet Needles_REVISED 6/10 - French REVISED 6/10-FRENCH
SB-298_MODELS XT-SERIES, CH270_Sticking Inlet Needles_REVISED 6/10 - German REVISED 6/10-GERMAN
SB-298_MODELS XT-SERIES, CH270_Sticking Inlet Needles_REVISED 6/10 - Italian REVISED 6/10-ITALIAN
SB-298_MODELS XT-SERIES, CH270_Sticking Inlet Needles_REVISED 6/10 - Spanish REVISED 6/10-SPANISH
SB-298_MODELS XT-SERIES, CH270_Sticking Inlet Needles_REVISED 8/12 - English REVISED 8/12-ENGLISH
SB-299_MODELS ALL <30 hp_Class Action Warranty Procedures_REVISED 2/12 REVISED 2/12
SB-300_MODELS CH/CV740, CH/CV750, SV735, SV740_Improved DSAI Ignition Modules_REVISED 5/12 - Chinese REVISED 5/12-CHINESE
SB-300_MODELS CH/CV740, CH/CV750, SV735, SV740_Improved DSAI Ignition Modules_REVISED 5/12 - English REVISED 5/12-ENGLISH
SB-300_MODELS CH/CV740, CH/CV750, SV735, SV740_Improved DSAI Ignition Modules_REVISED 5/12 - French REVISED 5/12-FRENCH
SB-300_MODELS CH/CV740, CH/CV750, SV735, SV740_Improved DSAI Ignition Modules_REVISED 5/12 - German REVISED 5/12-GERMAN
SB-300_MODELS CH/CV740, CH/CV750, SV735, SV740_Improved DSAI Ignition Modules_REVISED 5/12 - Italian REVISED 5/12-ITALIAN
SB-300_MODELS CH/CV740, CH/CV750, SV735, SV740_Improved DSAI Ignition Modules_REVISED 5/12 - Spanish REVISED 5/12-SPANISH
SB-301_MODEL XT-SERIES_Flywheel Brake Replacement_DATE 6/10 - Chinese DATE 6/10-CHINESE
SB-301_MODEL XT-SERIES_Flywheel Brake Replacement_DATE 6/10 - English DATE 6/10-ENGLISH
SB-301_MODEL XT-SERIES_Flywheel Brake Replacement_DATE 6/10 - French DATE 6/10-FRENCH
SB-301_MODEL XT-SERIES_Flywheel Brake Replacement_DATE 6/10 - German DATE 6/10-GERMAN
SB-301_MODEL XT-SERIES_Flywheel Brake Replacement_DATE 6/10 - Italian DATE 6/10-ITALIAN
SB-301_MODEL XT-SERIES_Flywheel Brake Replacement_DATE 6/10 - Spanish DATE 6/10-SPANISH
SB-302_MODELS VARIOUS_Starter Warranty Policy_REVISED 12/13 - Chinese REVISED 12/13-CHINESE
SB-302_MODELS VARIOUS_Starter Warranty Policy_REVISED 12/13 - English REVISED 12/13-ENGLISH
SB-302_MODELS VARIOUS_Starter Warranty Policy_REVISED 12/13 - French REVISED 12/13-FRENCH
SB-302_MODELS VARIOUS_Starter Warranty Policy_REVISED 12/13 - German REVISED 12/13-GERMAN
SB-302_MODELS VARIOUS_Starter Warranty Policy_REVISED 12/13 - Italian REVISED 12/13-ITALIAN
SB-302_MODELS VARIOUS_Starter Warranty Policy_REVISED 12/13 - Spanish REVISED 12/13-SPANISH
SB-303_MODELS SV470-620, CV11-16, CV460-495_Fuel_Solenoid_Failures_REVISED 10/10 - Chinese REVISED 10/10-CHINESE
SB-303_MODELS SV470-620, CV11-16, CV460-495_Fuel_Solenoid_Failures_REVISED 10/10 - English REVISED 10/10-ENGLISH
SB-303_MODELS SV470-620, CV11-16, CV460-495_Fuel_Solenoid_Failures_REVISED 10/10 - French REVISED 10/10-FRENCH
SB-303_MODELS SV470-620, CV11-16, CV460-495_Fuel_Solenoid_Failures_REVISED 10/10 - German REVISED 10/10-GERMAN
SB-303_MODELS SV470-620, CV11-16, CV460-495_Fuel_Solenoid_Failures_REVISED 10/10 - Italian REVISED 10/10-ITALIAN
SB-303_MODELS SV470-620, CV11-16, CV460-495_Fuel_Solenoid_Failures_REVISED 10/10 - Spanish REVISED 10/10-SPANISH
SB-304_MODEL CH TWIN_Key Switch Replacment on Command Twins_REVISED 2/11 - Chinese REVISED 2/11-CHINESE
SB-304_MODEL CH TWIN_Key Switch Replacment on Command Twins_REVISED 2/11 - English REVISED 2/11-ENGLISH
SB-304_MODEL CH TWIN_Key Switch Replacment on Command Twins_REVISED 2/11 - French REVISED 2/11-FRENCH
SB-304_MODEL CH TWIN_Key Switch Replacment on Command Twins_REVISED 2/11 - German REVISED 2/11-GERMAN
SB-304_MODEL CH TWIN_Key Switch Replacment on Command Twins_REVISED 2/11 - Italian REVISED 2/11-ITALIAN
SB-304_MODEL CH TWIN_Key Switch Replacment on Command Twins_REVISED 2/11 - Spanish REVISED 2/11-SPANISH
SB-305_MODELS ALL_Tier III Product Changes_DATE 11/10 DATE 11/10
SB-306_MODEL CV740_Wiring Harness Update for Simplicity Prestige Tractors_DATE 1/11 DATE 1/11
SB-307_MODEL XT-SERIES_Auto Choke Starting and Running Issues Above 3500 ft. (1067 m)_Date 2/11 - Chinese DATE 2/11-CHINESE
SB-307_MODEL XT-SERIES_Auto Choke Starting and Running Issues Above 3500 ft. (1067 m)_Date 2/11 - English DATE 2/11-ENGLISH
SB-307_MODEL XT-SERIES_Auto Choke Starting and Running Issues Above 3500 ft. (1067 m)_Date 2/11 - French DATE 2/11-FRENCH
SB-307_MODEL XT-SERIES_Auto Choke Starting and Running Issues Above 3500 ft. (1067 m)_Date 2/11 - German DATE 2/11-GERMAN
SB-307_MODEL XT-SERIES_Auto Choke Starting and Running Issues Above 3500 ft. (1067 m)_Date 2/11 - Italian DATE 2/11-ITALIAN
SB-307_MODEL XT-SERIES_Auto Choke Starting and Running Issues Above 3500 ft. (1067 m)_Date 2/11 - Spanish DATE 2/11-SPANISH
SB-308_MODEL LH775_Scag Turf Tiger Diode Update_DATE 2/11 - English DATE 2/11-ENGLISH
SB-308_MODEL LH775_Scag Turf Tiger Diode Update_DATE 2/11 - French DATE 2/11-FRENCH
SB-308_MODEL LH775_Scag Turf Tiger Diode Update_DATE 2/11 - German DATE 2/11-GERMAN
SB-308_MODEL LH775_Scag Turf Tiger Diode Update_DATE 2/11 - Italian DATE 2/11-ITALIAN
SB-308_MODEL LH775_Scag Turf Tiger Diode Update_DATE 2/11 - Spanish DATE 2/11-SPANISH
SB-308_MODEL LH775_Scag Turf Tiger Diode Update_DATE 2/11- Chinese DATE 2/11-CHINESE
SB-309_MODEL SV710-840_Smoking from Operation at an Angle_REVISED 10/11 - Chinese REVISED 10/11-CHINESE
SB-309_MODEL SV710-840_Smoking from Operation at an Angle_REVISED 10/11 - English REVISED 10/11-ENGLISH
SB-309_MODEL SV710-840_Smoking from Operation at an Angle_REVISED 10/11 - French Canadian REVISED 10/11-FRENCH CANADIAN
SB-309_MODEL SV710-840_Smoking from Operation at an Angle_REVISED 10/11 - German Revised 10/11-GERMAN
SB-309_MODEL SV710-840_Smoking from Operation at an Angle_REVISED 10/11 - Italian REVISED 10/11-ITALIAN
SB-309_MODEL SV710-840_Smoking from Operation at an Angle_REVISED 10/11 - Spanish REVISED 10/11-SPANISH
SB-310__Leadking Valve Cover Seal_REVISED 10/12 - Chinese REVISED 10/12-CHINESE
SB-310__Leadking Valve Cover Seal_REVISED 10/12 - French REVISED 10/12-FRENCH
SB-310__Leadking Valve Cover Seal_REVISED 10/12 - German REVISED 10/12-GERMAN
SB-310__Leadking Valve Cover Seal_REVISED 10/12 - Italian REVISED 10/12-ITALIAN
SB-310__Leadking Valve Cover Seal_REVISED 10/12 - Spanish REVISED 10/12-SPANISH
SB-310__Leadking Valve Cover Seal_REVISED 3/17 - English REVISED 3/17-ENGLISH
SB-311_MODELS ECH/ECV630-749_Defective EFI Fuel Filter_DATE 6/11 DATE 6/11
SB-312_MODEL ECV630-749_EFI Fuel Pump Module Baffle Thermal Distortion_DATE 10/11 DATE 10/11
SB-313_MODEL SH265_Fuel Starvation_DATE 10/11 - Chinese DATE 10/11-CHINESE
SB-313_MODEL SH265_Fuel Starvation_DATE 10/11 - English DATE 10/11-ENGLISH
SB-313_MODEL SH265_Fuel Starvation_DATE 10/11 - French Canadian DATE 10/11-FRENCH CANADIAN
SB-313_MODEL SH265_Fuel Starvation_DATE 10/11 - German DATE 10/11-GERMAN
SB-313_MODEL SH265_Fuel Starvation_DATE 10/11 - Italian DATE 10/11-ITALIAN
SB-313_MODEL SH265_Fuel Starvation_DATE 10/11 - Spanish DATE 10/11-SPANISH
SB-314_MODELS CH/CV26, CH/CV735, CH/CV745, LH775_EFI RUNNING ISSUES AND FUEL PUMP FAILURES_DATE_2/12 - Chinese DATE 2/12-CHINESE
SB-314_MODELS CH/CV26, CH/CV735, CH/CV745, LH775_EFI RUNNING ISSUES AND FUEL PUMP FAILURES_DATE_2/12 - English DATE 2/12-ENGLISH
SB-314_MODELS CH/CV26, CH/CV735, CH/CV745, LH775_EFI RUNNING ISSUES AND FUEL PUMP FAILURES_DATE_2/12 - French DATE 2/12-FRENCH
SB-314_MODELS CH/CV26, CH/CV735, CH/CV745, LH775_EFI RUNNING ISSUES AND FUEL PUMP FAILURES_DATE_2/12 - German DATE 2/12-GERMAN
SB-314_MODELS CH/CV26, CH/CV735, CH/CV745, LH775_EFI RUNNING ISSUES AND FUEL PUMP FAILURES_DATE_2/12 - Italian DATE 2/12-ITALIAN
SB-314_MODELS CH/CV26, CH/CV735, CH/CV745, LH775_EFI RUNNING ISSUES AND FUEL PUMP FAILURES_DATE_2/12 - Spanish DATE 2/12-SPANISH
SB-315_MODEL CH TWINS_Key Switch Related Starter Failures_DATE_2/12 - Chinese DATE 3/12-CHINESE
SB-315_MODEL CH TWINS_Key Switch Related Starter Failures_DATE_2/12 - English DATE 2/12-ENGLISH
SB-315_MODEL CH TWINS_Key Switch Related Starter Failures_DATE_2/12 - French DATE 3/12-FRENCH
SB-315_MODEL CH TWINS_Key Switch Related Starter Failures_DATE_2/12 - German DATE 3/12-GERMAN
SB-315_MODEL CH TWINS_Key Switch Related Starter Failures_DATE_2/12 - Italian DATE 3/12-ITALIAN
SB-315_MODEL CH TWINS_Key Switch Related Starter Failures_DATE_2/12 - Spanish DATE 3/12-SPANISH
SB-316_MODEL CH440 EXHAUST IMPROVEMENTS_REVISED 3/16 SERVICE BULLETIN
SB-317 MODEL XT SERIES OIL CONSUMPTION_DATE 7/13 - Chinese DATE 7/13-CHINESE
SB-317 MODEL XT SERIES OIL CONSUMPTION_DATE 7/13 - English DATE 7/13-ENGLISH
SB-317 MODEL XT SERIES OIL CONSUMPTION_DATE 7/13 - French DATE 7/13-FRENCH
SB-317 MODEL XT SERIES OIL CONSUMPTION_DATE 7/13 - German DATE 7/13-GERMAN
SB-317 MODEL XT SERIES OIL CONSUMPTION_DATE 7/13 - Italian DATE 7/13-ITALIAN
SB-317 MODEL XT SERIES OIL CONSUMPTION_DATE 7/13 - Spanish DATE 7/13-SPANISH
SB-318 ROCKER ARM PIVOT SCREW TORQUE CHANGE_COMMAND TWINS 620-752_REVISED 10/13 - Chinese REVISED 10/13-CHINESE
SB-318 ROCKER ARM PIVOT SCREW TORQUE CHANGE_COMMAND TWINS 620-752_REVISED 10/13 - English REVISED 10/13-ENGLISH
SB-318 ROCKER ARM PIVOT SCREW TORQUE CHANGE_COMMAND TWINS 620-752_REVISED 10/13 - French REVISED 10/13-FRENCH
SB-318 ROCKER ARM PIVOT SCREW TORQUE CHANGE_COMMAND TWINS 620-752_REVISED 10/13 - German REVISED 10/13-GERMAN
SB-318 ROCKER ARM PIVOT SCREW TORQUE CHANGE_COMMAND TWINS 620-752_REVISED 10/13 - Italian REVISED 10/13-ITALIAN
SB-318 ROCKER ARM PIVOT SCREW TORQUE CHANGE_COMMAND TWINS 620-752_REVISED 10/13 - Spanish REVISED 10/13-SPANISH
SB-319 MODEL_COMMAND TWIN 620-752 GROUNDING OF RECTIFIER-REGULATORS_DATE 9/13 - Chinese DATE 9/13-CHINESE
SB-319 MODEL_COMMAND TWIN 620-752 GROUNDING OF RECTIFIER-REGULATORS_DATE 9/13 - English DATE 9/13-ENGLISH
SB-319 MODEL_COMMAND TWIN 620-752 GROUNDING OF RECTIFIER-REGULATORS_DATE 9/13 - French DATE 9/13-FRENCH
SB-319 MODEL_COMMAND TWIN 620-752 GROUNDING OF RECTIFIER-REGULATORS_DATE 9/13 - German DATE 9/13-GERMAN
SB-319 MODEL_COMMAND TWIN 620-752 GROUNDING OF RECTIFIER-REGULATORS_DATE 9/13 - Italian DATE 9/13-ITALIAN
SB-319 MODEL_COMMAND TWIN 620-752 GROUNDING OF RECTIFIER-REGULATORS_DATE 9/13 - Spanish DATE 9/13-SPANISH
SB-320_MODELS ECH/ECV630-749 POOR RUNNING DUE TO IMPROPER GROUND CONNECTION_REVISED 10/13 - Chinese REVISED 10/13-CHINESE
SB-320_MODELS ECH/ECV630-749 POOR RUNNING DUE TO IMPROPER GROUND CONNECTION_REVISED 10/13 - English REVISED 10/13-ENGLISH
SB-320_MODELS ECH/ECV630-749 POOR RUNNING DUE TO IMPROPER GROUND CONNECTION_REVISED 10/13 - French REVISED 10/13-FRENCH
SB-320_MODELS ECH/ECV630-749 POOR RUNNING DUE TO IMPROPER GROUND CONNECTION_REVISED 10/13 - German REVISED 10/13-GERMAN
SB-320_MODELS ECH/ECV630-749 POOR RUNNING DUE TO IMPROPER GROUND CONNECTION_REVISED 10/13 - Italian REVISED 10/13-ITALIAN
SB-320_MODELS ECH/ECV630-749 POOR RUNNING DUE TO IMPROPER GROUND CONNECTION_REVISED 10/13 - Spanish REVISED 10/13-SPANISH
SB-321_MODELS XT SERIES_USE OF PLEATED PAPER FILTERS FOR MOWER APPLICATIONS_REVISED 1/14 REVISED 1/14
SB-322 Loose Intake Manifold Bolts on ExMark and Toro ECV650-3011 Engines_REVISED 1/14 REVISED 1/14
SB-323 Models E-Gov. ECV940, ECV980_GCU Harness Strain Causing Erratic Engine Speed_DATE 11/13 DATE 11/13
SB-324_CH/CV940-1000, ECH/ECV940, ECH/ECV980_OIL RECOMMENDATION CHANGE_DATE 12/13 - Chinese DATE 12/13-CHINESE
SB-324_CH/CV940-1000, ECH/ECV940, ECH/ECV980_OIL RECOMMENDATION CHANGE_DATE 12/13 - French DATE 12/13-FRENCH
SB-324_CH/CV940-1000, ECH/ECV940, ECH/ECV980_OIL RECOMMENDATION CHANGE_DATE 12/13 - Italian DATE 12/13-ITALIAN
SB-324_CH/CV940-1000, ECH/ECV940, ECH/ECV980_OIL RECOMMENDATION CHANGE_DATE 12/13 - Spanish DATE 12/13-SPANISH
SB-324_CH/CV940-1000, ECH/ECV940, ECH/ECV980_OIL RECOMMENDATION CHANGE_DATE 12/13-German DATE 12/13-GERMAN
SB-324_CH/CV940-1000, ECH/ECV940, ECH/ECV980_OIL RECOMMENDATION CHANGE_REVISED 7/18 - English REVISED 7/18-ENGLISH
SB-325_SV470-SV620_Courage Single Valve Cover Leakage_REVISED 3/14 - Chinese REVISED 3/14-CHINESE
SB-325_SV470-SV620_Courage Single Valve Cover Leakage_REVISED 3/14 - English REVISED 3/14-ENGLISH
SB-325_SV470-SV620_Courage Single Valve Cover Leakage_REVISED 3/14 - French REVISED 3/14-FRENCH
SB-325_SV470-SV620_Courage Single Valve Cover Leakage_REVISED 3/14 - German REVISED 3/14-GERMAN
SB-325_SV470-SV620_Courage Single Valve Cover Leakage_REVISED 3/14 - Italian REVISED 3/14-ITALIAN
SB-325_SV470-SV620_Courage Single Valve Cover Leakage_REVISED 3/14 - Spanish REVISED 3/14-SPANISH
SB-326_All EFI w/Kohler FPM_Fuel Pump Module Replacement_REVISED 4/18 REVISED 4/18 (Fax number added)
SB-327_Models CH/CV940-980_Starter Stall_REVISED 7/18 - Chinese REVISED 7/18-CHINESE
SB-327_Models CH/CV940-980_Starter Stall_REVISED 7/18 - English REVISED 7/18-ENGLISH
SB-327_Models CH/CV940-980_Starter Stall_REVISED 7/18 - French REVISED 7/18-FRENCH
SB-327_Models CH/CV940-980_Starter Stall_REVISED 7/18 - German REVISED 7/18-GERMAN
SB-327_Models CH/CV940-980_Starter Stall_REVISED 7/18 - Italian REVISED 7/18-ITALIAN
SB-327_Models CH/CV940-980_Starter Stall_REVISED 7/18 - Spanish REVISED 7/18-SPANISH
SB-330_MODELS ECV740, ECV749, ECV940, ECV980 ELECTRONIC GOVERNOR TROUBLESHOOTING_DATE 9/14 - Chinese DATE 9/14-CHINESE
SB-330_MODELS ECV740, ECV749, ECV940, ECV980 ELECTRONIC GOVERNOR TROUBLESHOOTING_DATE 9/14 - English DATE 9/14-ENGLISH
SB-330_MODELS ECV740, ECV749, ECV940, ECV980 ELECTRONIC GOVERNOR TROUBLESHOOTING_DATE 9/14 - French DATE 9/14-FRENCH
SB-330_MODELS ECV740, ECV749, ECV940, ECV980 ELECTRONIC GOVERNOR TROUBLESHOOTING_DATE 9/14 - German DATE 914-GERMAN
SB-330_MODELS ECV740, ECV749, ECV940, ECV980 ELECTRONIC GOVERNOR TROUBLESHOOTING_DATE 9/14 - Italian DATE 9/14-ITALIAN
SB-330_MODELS ECV740, ECV749, ECV940, ECV980 ELECTRONIC GOVERNOR TROUBLESHOOTING_DATE 9/14 - Spanish DATE 9/14-SPANISH
SB-331 DISCONTINUED - REFER TO SB-345 ENGLISH
SB-332_Models CH270-CH440, SH265_TESTING 17 403 06-S REGULATORS_DATE 11/14 SERVICE BULLETIN
SB-333_MODEL ECV740_HOSE CLAMP CONTACT W/FUEL PUMP MODULE OUTLET_DATE 11/14 SERVICE BULLETIN
SB-334_EFI Tool Requirement for Expert Gasoline Dealers_REVISED 2/15 SERVICE BULLETIN
SB-335_POTENTIAL EFI FUEL VAPORIZATION/VENT LINE WEAR_DATE 2/15 SERVICE BULLETIN
SB-336_ALL COMMAND TWINS_FUEL SUPPLY ISSUES_DATE 3/15 SERVICE BULLETIN
SB-337_KT715, KT725, KT730, KT735, KT740, KT745 Engines with Smart-Choke_REVISED 4/15 - Chinese REVISED 4/15-CHINESE
SB-337_KT715, KT725, KT730, KT735, KT740, KT745 Engines with Smart-Choke_REVISED 4/15 - English REVISED 4/15-ENGLISH
SB-337_KT715, KT725, KT730, KT735, KT740, KT745 Engines with Smart-Choke_REVISED 4/15 - French REVISED 4/15-FRENCH
SB-337_KT715, KT725, KT730, KT735, KT740, KT745 Engines with Smart-Choke_REVISED 4/15 - German REVISED 4/15-GERMAN
SB-337_KT715, KT725, KT730, KT735, KT740, KT745 Engines with Smart-Choke_REVISED 4/15 - Italian REVISED 4/15-ITALIAN
SB-337_KT715, KT725, KT730, KT735, KT740, KT745 Engines with Smart-Choke_REVISED 4/15 - Spanish REVISED 4/15-SPANISH
SB-338_KT715, KT725, KT730, KT735, KT740, KT745, ZT710, ZT720, ZT730, ZT740_IMPROPER FUEL PUMP OPERATION_REVISED 6/15 ENGLISH
SB-339_ECV850, ECV860, ECV870, ECV880 EXCESSIVE VALVE TRAIN NOISE_DATE 5/15 ENGLISH
SB-340 KT610, KT620, KT715-KT745, ZT710- ZT740, EZT715-EZT750 ABNORMAL ENGINE NOISE/GEAR WHINE REVISED 7/17 ENGLISH
SB-341 EXTENDED WARRANTY COVERAGE_CV940, CV980, ECV940, ECV980_REVISED 10/16 SERVICE BULLETIN (Revised 10/18/2016)
SB-342_Stumble Due to Insufficient Choke Thermostat Heating/Possible Difficult Hot Restart_XT650_XT675_REVISED 9/16 - Chinese REVISED 9/16-CHINESE
SB-342_Stumble Due to Insufficient Choke Thermostat Heating/Possible Difficult Hot Restart_XT650_XT675_REVISED 9/16 - English REVISED 9/16-ENGLISH
SB-342_Stumble Due to Insufficient Choke Thermostat Heating/Possible Difficult Hot Restart_XT650_XT675_REVISED 9/16 - French REVISED 9/16-FRENCH
SB-342_Stumble Due to Insufficient Choke Thermostat Heating/Possible Difficult Hot Restart_XT650_XT675_REVISED 9/16 - German REVISED 9/16-GERMAN
SB-342_Stumble Due to Insufficient Choke Thermostat Heating/Possible Difficult Hot Restart_XT650_XT675_REVISED 9/16 - Italian REVISED 9/16-ITALIAN
SB-342_Stumble Due to Insufficient Choke Thermostat Heating/Possible Difficult Hot Restart_XT650_XT675_REVISED 9/16 - Spanish REVISED 9/16-SPANISH
SB-343_HISTORIC TROUBLE CODES P0337, P0031, & P0032_REVISED 3/17 ENGLISH
SB-344 NEW XT SERIES FUEL TANK_REVISED 4/17 ENGLISH
SB-345_UPDATED ELECTRONIC GOVERNOR COMPONENTS_REVISED 10/16 SERVICE BULLETIN (Revised 10/17/2016)
SB-347_CYLINDER LEAKDOWN TOOLS AND TEST PROCEDURES_DATE 5/16 SERVICE BULLETIN
SB-348_KT715, KT725, KT730, KT735, KT740, KT745_ENGINE STALL_REVISED 1/17 SERVICE BULLETIN
SB-349_CH270 CARBURETOR INLET VALVE DISC DAMAGE_DATE 6/16 SERVICE BULLETIN
SB-350_ECH730-3036, ECH730-3065_DTC P0131 ON INTIMIDATOR AND MAHINDRA UTVS_DATE 1/17 SERVICE BULLETIN
SB-351_INSPECTING ECH730 ENGINES FOR PROPER SPEED CONTROL FUNCTION_DATE 10/16 SERVICE BULLETIN
SB-352_PCH680, PCH740, PCV680, PCV740_FUEL HOSE ABRASION_DATE 5/17 SERVICE BULLETIN
SB-353_ECV860_GOVERNOR RESPONSE IMPROVEMENT_DATE 5/17 SERVICE BULLETIN
SB-355_9/12/15/20/25 AMP CHARGING SYSTEM DIAGNOSIS_DATE 12/17 SERVICE BULLETIN
SB-356_ECV850, ECV860, ECV870, ECV880, PCV850, PCV860_90 DEGREE FITTING CHANGE_DATE 12/17 SERVICE BULLETIN
SB-358_KT610-KT745, EKT740, EKT750, ZT710-ZT740 EZT715-EZT750_VALVE COVER LEAKAGE_REVISED 4/18 SERVICE BULLETIN (Revised 4/13/2018)
SB-359_ECV850, ECV860, ECV870, ECV880, PCV850, PCV860_GOVERNOR LEVER SLIPPAGE_REVISED 5/18 SERVICE BULLETIN
SB-360_ECV850, ECV860, ECV870, ECV880, PCV850, PCV860_NEW PINNED UPPER OIL RING RAIL DESIGN_DATE 5/18 SERVICE BULLETIN
SB-361_ECH630, ECH730, ECV650, ECV730, ECV740, ECV749, FCV740, ECV850-880, ECV940, ECV980, PCH740, PCV740_WIRING HARNESS EYELET CHANGE INFO_DATE 2/19 SERVICE BULLETIN
SB-362_KS530, KS540, KS590, KS595_ROUGH RUNNING-CHOKE LINKAGE INTERFERENCE_DATE 4/18 SERVICE BULLETIN
SB-363_CH440, ECH440_CYLINDER HEAD SERVICE PROCEDURE_DATE 5/18 SERVICE BULLETIN
SB-364_CH18-750, CV17-750, CH/CV682-752, ECH/ECV630-749, PCH/PCV680, PCH/PCV740 NEW ROCKER PIVOT SCREWS_DATE 9/18 SERVICE BULLETIN
SB-365_ECV850, ECV860, ECV870, ECV880, PCV850, PCV860_IGNITION COIL IMPROVEMENTS_DATE 12/18 SERVICE BULLETIN
SB-366_ECH440, ECH/ECV630-749, ECH/ECV940-980, ECV850-880, EKT740-750, EZT715-750, ELH775, PCH/PCV680-740, PCV850, PCV860_KEYLESS DATA AND CODE RETRIEVAL_DATE 1/19 SERVICE BULLETIN
SB-367_ECH440, ECH/ECV630-749, ECH/ECV940-980, ECV850-880, EKT740-750, EZT715-750, PCH/PCV680-740, PCV850, PCV860_REMOVING MAX ADAPTION CODES_DATE 1/19 SERVICE BULLETIN

Kohler Service Bulletins SB-320_MODELS ECH/ECV630-749 POOR RUNNING DUE TO IMPROPER GROUND CONNECTION_REVISED 10/13 - English REVISED 10/13-ENGLISH Parts Diagram

Service Bulletins SB-320_MODELS ECH/ECV630-749 POOR RUNNING DUE TO IMPROPER GROUND CONNECTION_REVISED 10/13 - English REVISED 10/13-ENGLISH