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Products reviews
2025-07-28, 08:22
Hans-Peter
I have installed these Iridium spark plugs in all 3 of my vintage motorcycles, am more than satisfied and can only recommend them. and can only recommend them. Kawasaki 500 Mach 3 built in 1973 Kawasaki 750 Mach 4 built in 1972 Yamaha RD 350 built in 1975 Better engine response and very long service life. service life. Also very good free-burning of the spark plugs.
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