Makita YA00000825 — Inner Flange 45 (genuine Makita)
- What it is: The original Makita inner flange (part number YA00000825), listed as “INNER FLANGE 45,” is the small metal flange that sits between the blade and rear axle assembly and holds the cutting blade securely in place on the mower’s blade-mount hardware.
- Fits these Makita lawn mowers: ELM3320 (330 mm / 33 cm electric lawnmower) and equivalent/closely related models such as EM331 / ELM3311 shown in parts diagrams and parts lists.
- Key details (practical for repair): designed to work with the 330 mm blade assembly (Blade 33 / Blade 330 set) and the associated clamp washer and hex bolt shown in the parts breakdown (clamp washer Ø8 and hex bolt M8×25 are the fasteners used with this flange). Use this flange where the blade, clamp washer (8), M8×25 bolt and M8 nylon lock nut are the blade-retention stack.
- Material & size cues: listed commercially as “Inner Flange 45,” commonly supplied in steel construction for durability; the “45” identifies this flange version in Makita’s parts breakdown for the 330 mm mower family. Package/part listings show unit weight around 0.15 kg.
- Why replace it: if the flange is bent, cracked or worn the blade will not sit true and the blade-retention hardware can loosen or cause vibration — replacing with original Makita YA00000825 restores correct blade alignment and secure fastening on the listed mower models.
Part number: YA00000825 — request the original Makita inner flange 45 for a direct replacement on ELM3320 / EM331 / ELM3311-type 330 mm machines.
Jump straight to the Makita spare parts diagrams:
Browse our full range of Makita mower parts.
