Description
Overview:
The Briggs & Stratton RCJ7Y spark plug is a genuine OEM ignition part for small petrol engines used in garden and light construction equipment. Built with a durable metal shell, a resistor core, and a high-strength ceramic insulator, it provides a consistent spark to ignite the air-fuel mixture for smooth starting and stable running. It is suitable for many lawn mowers and chainsaws, along with other compact machines such as brushcutters, tillers, and generators. As a genuine Briggs & Stratton component, it offers reliable fit and correct heat range for compatible engines, helping to prevent hard starting, misfires, and poor fuel economy. Designed for routine maintenance, the RCJ7Y supports everyday use by homeowners, groundskeepers, and trade users alike.
Key Features:
- Genuine Briggs & Stratton part for assured compatibility and performance
- Resistor-type plug helps reduce electromagnetic interference with ignition systems
- Robust ceramic insulator and corrosion-resistant shell for long service life
- Delivers reliable cold starts and stable idle under varied operating conditions
- Consistent spark supports efficient combustion and fuel economy
- Tolerates vibration and heat typical of handheld and walk-behind equipment
- Suitable for many small engines found in mowers, chainsaws, brushcutters, and compact machinery
- Straightforward installation with a standard plug spanner; no special tools required
- Supports scheduled maintenance intervals to keep engines running at their best
- Backed by Briggs & Stratton OEM quality control
Typical Applications:
Used during routine servicing of small petrol engines to restore dependable starting and strong performance. Common on lawn mowers for domestic and commercial mowing, chainsaws for pruning and cutting, and other compact equipment such as strimmers, tillers, generators, water pumps, and plate compactors where an RCJ7Y-type plug is specified.
Also known as:
RCJ7Y OEM plug, Briggs RCJ series plug, small engine ignition plug, petrol engine spark plug for handheld tools, B&S RCJ7Y replacement plug, resistor spark plug for compact engines.
Alternate Part Numbers:
RCJ7Y, BSRCJ7Y
Product Specifications
| L&S Part No. | BSRCJ7Y |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Briggs & Stratton |
| OEM No. | RCJ7Y |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Key Features | - Genuine Briggs & Stratton part ensures compatibility and performance - Resistor core reduces electromagnetic interference with ignition systems - Durable ceramic insulator and corrosion-resistant shell - Suitable for mowers, chainsaws, and compact machinery - Standard plug spanner installation; no special tools needed |
