The Honda 23121-790-000 Drive Sprocket (9T) is a genuine OEM component designed for the FRC800 tiller. Sourced directly from Honda, this sprocket is manufactured to the exact tooth count and dimensional specifications the FRC800 drivetrain requires. Confirm your unit's serial number against the fitment table before ordering to ensure this is the correct variant for your machine.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this Drive Sprocket (9T) carries the same part number 23121-790-000 as the original, ensuring correct engagement geometry for the FRC800 tiller's drive system.
- 9-Tooth Specification — the 9T tooth count is a critical variant identifier; verify this matches your tiller's existing sprocket before installing, as an incorrect tooth count will affect drive speed and engagement.
- Serial Number Verification Advised — Honda supersedes drivetrain components at production breaks, so cross-check your FRC800 serial number against the fitment table to confirm part number 23121-790-000 is correct for your specific unit.
- Direct Replacement — designed as a drop-in fit for the FRC800 tiller, this sprocket installs without modification and restores the drive system to proper operating condition.
The drive sprocket is a core component of the FRC800 tiller's transmission system, transferring power from the engine through the drivetrain to move the tines and propel the machine. The 9-tooth count determines the mechanical advantage and output speed of the drive; a worn or damaged sprocket causes slipping, uneven tine engagement, or complete loss of drive — leaving the tiller unable to work the soil effectively. Replacing a worn sprocket with the correct Honda OEM part restores smooth, consistent power transfer and keeps the tiller performing as intended.
Part Details
| Part Number | 23121-790-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Drive Sprocket (9T) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Tiller | FRC800 | All |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.