Spark plug DENSO W20EPR-U / BPR6ES

Wrench size: 21mm
Thread size: 14mm
Thread length: 19mm

Fits to:
MOTO GUZZI:
CALIFORNIA 1000 1982-1993
DAYTONA 1000 1992-2001
LM 1000 1984-1992
MILLE 1000 1987-1994
QUOTA 1000 1989-1997
S 750 1974-1975
S 1000 1990-1993
SP 1000 1978-1983
SP2 1000 1984-1987
SP3 1000 1988-1996
T5 850 1983-1989
V 1000 1975-1985
V10 1000 1997-2001
V7 750 1973-1974

SUZUKI:
TS 50 1980-1983 / 1991-1997

YAMAHA:
XS 1100 1980-1983
XV 535 1997-2003

*May fit for other models.