The Honda 23431-770-000 First Driven Gear (36T) is a genuine OEM replacement designed for FR600 and FR800 tillers. Sourced directly from Honda, this gear is manufactured to the exact tooth count and dimensional tolerances of the original, ensuring proper mesh and load transfer within the tiller's transmission. Confirm your unit's serial number against the fitment table before ordering, as Honda supersedes transmission components at serial breaks.
Key Features
- Exact Tooth Count — the 36-tooth specification matches the original gear profile, maintaining correct gear ratio and smooth power transfer through the drivetrain.
- Genuine OEM Construction — manufactured by Honda to the same specifications as the part that left the factory, so it meshes correctly with mating gears without modification.
- Confirmed Fitment — designed for FR600 and FR800 tillers; check your serial number against the compatibility table to confirm the correct application for your unit.
- Transmission Integrity — a worn or damaged first driven gear causes slipping, noise, or loss of drive to the tines; replacing it with the correct OEM part restores full power delivery.
The First Driven Gear (36T) is a key component in the tiller's transmission, transferring engine power through the gearbox to drive the tines. Its 36-tooth count determines the gear ratio at this stage of the drivetrain, directly affecting how smoothly and efficiently torque reaches the working tines. When this gear wears or chips — typically from prolonged use or operating in heavily compacted soil — drive becomes rough or intermittent, and the tiller loses the ability to maintain consistent tine speed.
Part Details
| Part Number | 23431-770-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | First Driven Gear (36T) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Tiller | FR600, FR800 | 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.
