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Kohler 20 HP CH20S-64594 PRO
1.437" (36) x 4.453" (113) Crankshaft
Drilled & Tapped 5/8-18 UNF
.375" (9.5 mm) Keyway
12 Volt Electric Start
(Solenoid Shift Style)
Starter Side Muffler
15 Amp Alternator (Regulated)
Oil Sentry (not connected)
PTO Sleeve Bearing
Mechanical Fuel Pump
Cylinder Type: Cast Iron Sleeves
Cylinder Head Style: OHV
Auxiliary PTO: No
Gear Reduction: No
Cooling System: Air Cooled
Lubrication Type: Pressurized
Oil Sensor: Yes
Oil Filter: Yes
Muffler: No
Fuel Tank: No
Throttle Controls: Manual
Weight 106 lbs

Two-year limited warranty

Engine Applications: Also Use: PA-64594

Sales Notes:
Engine Controls  Key Switch. Throttle and Choke Controls