Denso U20FSR-U Spark Plug

SKU: U20FSR-U
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HONDA
CA
Description Cylinder Capacity Horse Power Year
CA 125 S Rebel (JC24) 125 CCM 11 HP 01/1995 - 12/1999
CB ( - 250cc)
Description Cylinder Capacity Horse Power Year
CB 50 J (J) 50 CCM 2 HP 01/1978 - 12/1981
CB 250 Two-Fifty (MC26) 239 CCM 18 HP 01/1995 - 12/1998
CMX
Description Cylinder Capacity Horse Power Year
CMX 250 C Rebel (MC13) 234 CCM 27 HP 09/1995 - 12/1996
CMX 250 C Rebel (MC13) 234 CCM 18 HP 09/1995 - 12/1996
CMX 250 Rebel (MC32) 234 CCM 18 HP 09/1996 - 12/2001
CRF
Description Cylinder Capacity Horse Power Year
CRF 50 F 49 CCM 4 HP From 01/2004
DAX
Description Cylinder Capacity Horse Power Year
Dax ST 50 (AB23) 49 CCM 3 HP 01/1988 - 12/2000
Dax ST 70 72 CCM 5 HP 01/1999 - 12/2001
GL
Description Cylinder Capacity Horse Power Year
GL 1800 Gold Wing (SC79) 1833 CCM 126 HP From 01/2018
GL 1800 Gold Wing Tour (SC79, SC79 ) 1833 CCM 126 HP From 01/2018
LEAD
Description Cylinder Capacity Horse Power Year
Lead 100 101 CCM 9 HP 03/1998 - 12/1999
XL
Description Cylinder Capacity Horse Power Year
XL 50 49 CCM 1 HP 01/1977 - 12/1982
Z
Description Cylinder Capacity Horse Power Year
Z 50 G (AB02) 49 CCM 1 HP 01/1979 - 12/1985
ZB
Description Cylinder Capacity Horse Power Year
ZB 50 (AB22) 49 CCM 3 HP From 01/1988
SUZUKI
ADDRESS
Description Cylinder Capacity Horse Power Year
Address 125 (WVCM) 124 CCM 10 HP 01/2008 - 12/2009
YAMAHA
D'ELIGHT
Description Cylinder Capacity Horse Power Year
D'elight 114 CCM 7 HP From 08/2013
D'elight 125 (SED5, SEH2) 125 CCM 8 HP From 01/2017
XC
Description Cylinder Capacity Horse Power Year
XC 115 S (SE71) 114 CCM 20 HP From 03/2013
XC 125 Beluga (3TE) 124 CCM 8 HP 01/1990 - 12/1995
XC 115 S D'elight (SE71) 114 CCM 7 HP From 08/2013
XV
Description Cylinder Capacity Horse Power Year
XV 125 Virago (5AJ) 124 CCM 10 HP 01/1997 - 09/1997
XV 125 Virago (5AJ) 124 CCM 11 HP 01/1998 - 12/2002
XV 250 Virago (3LW) 249 CCM 18 HP 01/1988 - 12/1998
XV 250 S Virago (VG01) 249 CCM 18 HP 01/1994 - 12/2000
XVS
Description Cylinder Capacity Horse Power Year
XVS 250 Drag Star (VG03) 249 CCM 21 HP 01/2000 - 12/2002
SACHS
ROADSTER
Description Cylinder Capacity Horse Power Year
Roadster125 125 CCM 15 HP 01/1998 - 12/2002

The Denso U20FSR-U Spark Plug is a replacement engine ignition or starting-aid component that supports controlled combustion by providing the specified spark or pre-heating function. Its catalogue specification records M10x1.0 thread size, 12.7 mm thread length, 10 mm diameter, and Thread M4 connector type. Confirm the reference, electrical rating, thread or connector details and engine application before fitting; use the specified installation torque and test procedure.

Function : Spark Plug
Spark Plug : 1 - Earthed Electrode
Spark Plug : Nickel Middle Electrode
Electrode Gap [mm] : 0.7
Thread Size : M10x1.0
Thread Length [mm] : 12.7
Diameter [mm] : 10
for OE number : L14W
Connector type : Thread M4
Spanner Size : 16 mm
Tightening Torque [Nm] : 12
Weight [g] : 28.5
Gross Weight [g] : 31.5
alternative item : IUF22
MPN U20FSRU
  • Vendor DENSO
  • SKU U20FSR-U
  • Barcode 042511040045
  • DENSO : IUF22
  • NGK : 2983
  • NGK : 7274
  • DENSO : 4004