Kohler 4.5 CKM — Idle Speed Adjustment

Adjustments · Carburetor (gasoline)

For the Kohler 4.5 CKM, from the Kohler service manual.

Applies to: Kohler 4.5 CKM, Kohler KT17II engine

Procedure

1. Run the generator set at no load.
2. Push the throttle lever counterclockwise until it hits the idle speed screw.
3. Holding throttle lever against the screw, adjust idle speed until it runs at 55 Hertz (1650 rpm).

Full service-parts list: Kohler 4.5 CKM →

Source: Kohler service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

More Kohler repair guides →