spark plug DENSO W22FS-U (B7HS) DS-W22FS-U fitting for Yamaha DT 50 3MN 1992, 3,1 PS, 2,3 kw

In spark plug technology, DENSO has set standards since 1959 and develops all product lines in-house. Production takes place in our own QS 9000 and ISO 9000 certified factories in all parts of the world.
DENSO also supplies the aftermarket with this outstanding OE quality. Beyond the product series Standard, Platinum, Twin Tip and Iridium, spark plugs from DENSO cover a complete range of continuously updated applications. Guaranteed optimum engine performance. Spark plugs from DENSO can be used in motor vehicles, motorcycles, boat engines and small engines.

. Standard:

Sealing with molten copper glass promotes heat dissipation

.

Standard U-groove

Deep copper core

Heat resistant nickel cladding

Alternatively to be used for:
AC Delco: 42F, M42FF, S42F
Accel: ACC7HS
Autolite: 413, 2635, 2653, 2654
Beru: 144A, 144A2, 144AU, 145A, 145AU, 14Z7AU, Z40
Bosch: W5AC
Brisk/ Pal: N14, N14C
Champion: L10S, L4J, L5, L7J, L82C, L82CC, P82M, UL4J, UL81C, UL81J
Eyquem: 755, 850, 755X, C62, F80
Hitachi: M44W
Iskra: F80, F80C, F80S
Lodge: S5
Marchal: 35S
Magneti Marelli: CW8N
Motorcraft: AE1C, AE1X, AE2C, AE2X, AV1X
NGK: 2421, 2792, 5110, B7HCS, B7HS
NHSP: E8C
Splitfire: SF409C
Uniparts: GSP2050, GSP4256, GSP560
Valeo/ Marchal: 34S, 35S, 4N
WLD: E7C