NGK Spark Plug - BPR4HS (7823) BRAND_Polisport Water and dirt act as

Water and dirt act as a grinding compound between the seal face and the mating surface of the spacer

The balaclava provides excellent wind resistance boosting warmth while the extra tall design also covers your neck for even further wind resistance and warmth

Easy installation Hardware kit ONLY (NO plastic guards)

5" long x 14" diameter

NGK Spark Plug - BPR4HS (7823) BRAND_Polisport Water and dirt act asNGK have over 80 years of experience in spark plug manufacturing and are the world leader in spark plug technology. NGK has an extensive range of spark plugs, each with their own unique characteristics specifically engineered to its application and designed to suit a broad range of motorcycles, ATVs & UTVs in Australasia. With NGK's dedication to quality, outstanding reliability and state of the art manufacturing techniques, you can rely on your NGK