Description
Overview:
The Champion Spark Plug RH10C is a genuine, single plug designed for dependable ignition in small petrol engines used across construction and garden machinery. It uses a copper centre electrode for strong conductivity and stable spark delivery, supported by a durable plated steel shell and a white ceramic insulator for heat resistance. With an M14 x 1.25 thread, 21 mm spanner size, 11.1 mm thread length, and a 1.5 mm spark position, it suits many engines found in equipment such as lawn mowers, generators, plate compactors, and cultivators. This plug helps maintain easy starting, smooth idling, and consistent performance under regular use. Sold individually, it is a practical maintenance replacement to keep your equipment running reliably while protecting engine efficiency and fuel economy.
Key Features:
- Genuine Champion part for consistent quality and compatibility
- Copper centre electrode for excellent conductivity and reliable ignition
- M14 x 1.25 thread for broad compatibility with small petrol engines
- 21 mm spanner size for straightforward fitting with common sockets
- 11.1 mm thread length for secure seating in the cylinder head
- Spark position of 1.5 mm for efficient combustion and clean running
- Robust ceramic insulator and plated steel shell for durability
- Helps restore easy starting, stable idle, and throttle response
- Suitable for regular service intervals and preventative maintenance
- Sold individually-replace one or a full set as required
Typical Applications:
Suitable for a wide range of construction and garden equipment, including lawn mowers, generators, plate compactors, tillers, cultivators, scarifiers, and small water pumps using compatible 14 mm threaded plug seats. Ideal for routine servicing, fault finding on hard-starting engines, and restoring consistent ignition performance.
Also known as:
Champion RH10C, RH10C spark plug, RH10C engine plug, M14 x 1.25 11.1 mm reach spark plug. Commonly referenced as a copper-core small engine spark plug for garden and construction machinery.
Alternate Part Numbers:
RH10C
Product Specifications
| L&S Part No. | RH10C |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Champion |
| OEM No. | RH10C |
| Unit of Sale | 1 |
| Fits Brands | Champion |
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