2x BRISK NR14S-6 Upgrade Racing Spark Plugs fit: BSA A7 - 500 - 1947 to 1962
£14.99
2x BRISK "NR14S Gap 0.6mm". Brisk YS Silver Electrode Single Point Performance Upgrade Spark Plugs. must be resolved and fixed before fitting the BRISK spark plugs. fit: BSA A7 - 500 - 1947 to 1962. BRISK is Rated as No-1 in the Racing World.
