SKU: NGKBM6F
UPC: 087295162217
MPN: BM6F
The NGK Spark Plug Stock # 6221 is a precision ignition component designed for small-displacement engines and light-duty automotive applications. This OEM-quality plug is essential for enthusiasts focused on maintaining engine performance and longevity. Whether you're working on a vintage small-bore motorcycle, a compact utility engine, or restoring a classic compact car, this NGK BM6F plug provides reliable ignition timing.
NGK spark plugs are engineered with a nickel-plated center electrode and carefully calibrated gap geometry to ensure consistent spark energy across the full RPM range and temperature spectrum. The BM6F designation indicates a specific heat range optimized for moderate-duty engines, where stock thermal conditions do not require premium iridium or platinum electrodes, yet performance and durability exceed standard copper plugs.
This spark plug is ideal for owners rebuilding small-displacement two-stroke or four-stroke engines, performing routine tune-ups on compact utility equipment, or replacing worn ignition components. The compact design allows for easy installation in standard spark plug sockets and engine bays without modification, making it a versatile choice for various applications.
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