Quick answer:
The blade set part number found is K5677-97530. The blade measurement captured is center hole 1 in (25 mm). The deck uses 2 blades.
Blade set part #K5677-97530
Blade sizecenter hole 1 in (25 mm)
Blade count2 blades
Kubota GF1800 Mower Blade Size and Part Numbers
| Mower blade set part number | K5677-97530 |
|---|---|
| Blade center hole size | 1 in (25 mm) |
| Number of blades | 2 blades |
| Blade type | high-lift, mulching, standard, and 3-in-1 |
Kubota GF1800 Blade Notes
| Blade note | The Kubota GF1800 blade listing captured here shows blade set part number K5677-97530 and center hole 1 in (25 mm). Use this as a buying guide, then match the blade position, deck size and center-hole style before spending money |
|---|---|
| Deck note | For the Kubota GF1800, the captured deck information is blade count 2 blades. Match the blades to the fitted deck, not just the tractor model name |
| Blade type note | The Kubota GF1800 blade style captured here is high-lift, mulching, standard, and 3-in-1. Blade type affects airflow and clipping handling, not just cut width |
| Fitment note | For the Kubota GF1800, use the listed specs as a buying guide, but confirm against the operator manual, parts diagram or old blade before ordering |
Kubota GF1800 Mower Blade FAQ
Can you modify a Kubota GF1800 blade center hole to fit?
Do not do that. The captured center-hole detail is 1 in (25 mm). Grinding or drilling a mower blade can ruin balance and create vibration
Official information note
Mistakes do happen. Blade specs can change by year, mower deck, spindle, serial range and regional parts catalog. Please check the operator manual, old blade stamp, deck tag and official kubotausa.com before ordering replacement blades.
