Description
Overview:
This Stihl ZK C spark plug is a Genuine OEM replacement part supplied individually (each). OEM No. 0000 400 7025. It restores reliable ignition performance in Stihl 2‑stroke petrol engines used across brushcutters, clearing saws, chainsaws, blowers, hedge trimmers, and Kombi power units. The plug ignites the air‑fuel mixture under compression for consistent starting and stable running. Construction includes a plated steel shell for corrosion resistance, a high‑strength ceramic insulator, and durable nickel electrodes suitable for routine service intervals in landscaping and forestry work. The specification is matched to the heat range and reach required by the listed Stihl engines to support correct combustion and minimise misfire. Typical fitment includes FS 361.0 C‑EM and MS 400 C‑M, among many others. Set the electrode gap to the machine’s service specification during installation.
Key Features:
- Genuine OEM Stihl spark plug, ZK C specification
- OEM No.: 0000 400 7025
- Sold individually: pack size 1 (each)
- Steel shell with corrosion-resistant plating
- High-alumina ceramic insulator for electrical strength
- Nickel alloy electrodes for dependable ignition
- Supplied with sealing washer for gas-tight seat
- Heat range and reach matched to listed Stihl engines
- Suitable for 2-stroke petrol equipment
- Supports reliable cold and hot starting
- Check and set gap to the model’s spec
- Direct replacement for worn or fouled original plug
- Compatible with Stihl 2-MIX and M-Tronic engines
- For brushcutters, chainsaws, blowers, hedge trimmers, Kombi units
- Helps maintain correct idle, acceleration, and fuel economy
Typical Applications:
Used in Stihl handheld 2‑stroke equipment to provide an ignition source for the air‑fuel mixture. Common on brushcutters and clearing saws for vegetation control, chainsaws for cutting tasks, and blowers, hedge trimmers, and Kombi powerheads for grounds maintenance where dependable starting and consistent spark are required.
Also known as:
Spark plug ZK C, ignition plug, Stihl plug 0000 400 7025, small engine spark plug, petrol engine spark plug.
Fits Models:
FS 361.0 C-EM, FS 38 2-MIX, FS 460, MS 400 C-M, MS 500i-W, MS 212 C-BE, BR 500, FS 56 C-E, MS 362 C-M, SH 86, KM 131 R, MS 151 C-E, MS 241 C-M VW, MS 201 TC-M, BG 86 C-E, FS 240 C-E, MS 151 TC-E, FS 411.0 C-EM, HS 87 R, MS 231 C-BE, HS 87 T, FS 70 C-E, MS 400.1 C-M VW Arctic, BG 66-D, FR 460 TC-EM, BG 56 C-E, FS 50 (4144), FS 131 R, FS 55 2-MIX, MS 162, FS 55 R 2-MIX, FS 56 (4144), MM 56, FS 461 C-EM, FS 461.0 C-EM L, FS 360 C-EM 4147, FS 50 C-E, FS 240, MS 172, FS 56 RC-E
Alternate Part Numbers:
0000 400 7025, 00004007025
Product Specifications
| L&S Part No. | 0000 400 7025 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 00004007025 |
| Unit of Sale | 1 |
| Fits Brands | Stihl |
| Key Features | - OEM part number 0000 400 7025 - ZK C spark plug specification - Genuine Stihl replacement part - Compatible with FS 361.0 C-EM, FS 38, FS 460 - Also fits MS 400 C-M, MS 500i-W, MS 362 C-M |
| Fits Models | FS38, FS45, FS46 | FS56, FS56C, FS56R | FS460C, FS460RC | BR500 | MS500i | MS400C | FS361C | FS561 C-EM | MS212 / MS212C |


