Spark Plug NGK BPMR7A

NGK is the top Japanese spark plug manufacturer, supplying millions of plugs annually. BPMR7A plug is compatible with most Stihl, Husqvarna, other branded chainsaws, lawn mowers and small engines.

Chainsaw spark plugs typically last between 100 to 200 hours, depending on the brand, model and usage. As a general rule replace the plug after 100 hours of use to ensure peak engine performance and avoid low combustion issues.

*Please check your product manual for fitment advice before purchasing.

• Part: NGK BPMR7A
• Thread: 14mm
• Thread Reach: 9.5mm
• Seat Type:  Flat
• Hex Size: 19mm
• Gap: .028" 0.7mm
• Made in Japan