Kohler Command Parts & Repair Guides
Robust twin-cylinder and single-cylinder engines found on commercial mowers, generators, and pressure washers. Built for hard use.
Common problems
- Oil consumption / burning oil: Replace intake and exhaust valve seals
- Won't start: Clean or rebuild carb, test fuel pump
- Backfiring / popping: Check valve clearance, clean carb passages
- Surging under load: Clean carb main jet, inspect governor spring
- No spark (electronic): Replace Kohler ignition module
- Overheating: Clean cooling fins thoroughly, check oil
Engine specifications
- Common models: CH270, CV200, SH265
- Displacement: 196–725cc
- Stock HP: 7–27 HP
- Cooling: Air-cooled
- Fuel: Unleaded 87+
- Oil capacity: 0.6–2.1 qt
- Spark plug: Champion RC12YC
Common parts
- Kohler Carb Rebuild Kit
- Champion RC12YC Spark Plug
- Valve Seal Kit (set of 4)
- Kohler Ignition Module
- Fuel Pump (vacuum-operated)
- Air Filter + Pre-Filter
- Governor Spring Set