Awesome Mower Parts quick reference
Scag OCDC and E-OCDC guide
Find the correct Scag discharge control kit by mower model, deck size, and control type. OCDC kits are manual operator-controlled discharge chutes, while E-OCDC kits are electric versions controlled by a push button in the mower control arm.
Manual OCDC vs electric E-OCDC
A Scag OCDC is the manual operator-controlled discharge chute. It lets the operator adjust the discharge plate by hand while mowing. A Scag E-OCDC does the same job electrically, using a push button mounted in the mower control arm for faster control from the operator position.
Scag OCDC and E-OCDC fitment chart
Use the table below to match your Scag mower model and Velocity deck size to the correct manual OCDC or electric E-OCDC kit.
| Control type | Model | Deck | Description | List price | Item # |
|---|---|---|---|---|---|
| Electric | STC-II | 48V | E-OCDC-48V for STC-II | $779.00 | 924Z |
| Electric | STC-II | 52V | E-OCDC-52V for STC-II | $779.00 | 925A |
| Electric | STC-II | 61V | E-OCDC-61V for STC-II | $779.00 | 925B |
| Electric | SCZ-II, STT-II | 61V | E-OCDC-61V for SCZ-II and STT-II | $779.00 | 925D |
| Electric | SCZ-II, STT-II | 72V | E-OCDC-72V for SCZ-II and STT-II | $779.00 | 925J |
| Electric | STT-II | 52V | E-OCDC-52V for STT-II | $779.00 | 925C |
| Electric | SVR-II | 48V | E-OCDC-48V for SVR-II | $779.00 | 924U |
| Electric | SVR-II | 52V | E-OCDC-52V for SVR-II | $779.00 | 924V |
| Electric | SVR-II | 61V | E-OCDC-61V for SVR-II | $779.00 | 924W |
| Electric | SVR-XL | 52V | E-OCDC-52V for SVR-XL | $779.00 | 926M |
| Electric | SVR-XL | 61V | E-OCDC-61V for SVR-XL | $779.00 | 926N |
| Electric | SVR-XL | 72V | E-OCDC-72V for SVR-XL | $779.00 | 926P |
| Manual | STC-II | 48V | OCDC-48V for STC-II | $499.00 | 922Z |
| Manual | STC-II | 52V | OCDC-52V for STC-II | $499.00 | 923A |
| Manual | STC-II | 61V | OCDC-61V for STC-II | $499.00 | 923B |
| Manual | SCZ-II | 48V | OCDC-48V for STC-II | $499.00 | 922Z |
| Manual | SCZ-II | 52V | OCDC-52V for STC-II | $499.00 | 923A |
| Manual | SCZ-II, STT-II | 61V | OCDC-61V for SCZ-II, STT-II | $499.00 | 923DNo longer available |
| Manual | SVR-II - V-Ride II | 48V | OCDC-48V for SVR-II - V-Ride II | $499.00 | 923N |
| Manual | SVR-II - V-Ride II | 52V | OCDC-52V for SVR-II - V-Ride II | $499.00 | 923P |
| Manual | SVR-II - V-Ride II | 61V | OCDC-61V for SVR-II - V-Ride II | $499.00 | 923Q |
Download the OCDC manuals
Use these PDFs for operation, installation, adjustment, and maintenance information before using a manual OCDC or electric E-OCDC kit.
Manual OCDC install sheet
Installation sheet for manual OCDC kits including 922Z, 923A, 923B, 923D, 923N, 923P, and 923Q.
Electric E-OCDC install sheet
Installation sheet for electric E-OCDC kits including 924U, 924V, 924Z, 925A, 925B, 925C, 925D, and 925J.
Why add Scag OCDC or E-OCDC?
Scag discharge control kits give you more control over grass disposal while mowing. Choose manual OCDC if you want a simple lever-operated setup, or E-OCDC if you want electric push-button discharge control from the mower control arm.
Lever-operated control
The manual OCDC gives the operator control over the discharge plate with a simple mechanical setup.
Push-button control
The E-OCDC is the electric version, controlled by a push button in the control arm for quick adjustment.
Protect sensitive areas
Control clippings around beds, buildings, vehicles, sidewalks, and other areas where discharge direction matters.
Ready to match your mower?
Use the fitment chart above to pick the correct manual OCDC or electric E-OCDC kit by model and deck size, then open the item link for the matching part.