NGK Spark Plugs: Honda & Kawasaki Motorcycles
NGK Spark Plugs: Honda & Kawasaki Motorcycles
921 spark plug applications from NGK's catalogue, for the machines we supply parts for. Each line gives the plug NGK specifies, the premium upgrade where one exists, and the electrode gap. Plug codes shown as links go straight to that plug on our shop.
Models that take the same plug are listed together on one line — find your model on the line for your engine size — the plug and gap on that line apply to every model listed there. Years are shown in brackets after each model where NGK lists them.
Check the gap before you fit. Plugs are not always gapped correctly out of the box, and the wrong gap causes misfire and hard starting. Where a resistor plug is specified, fit a resistor plug — a non-resistor substitute can interfere with a tacho, ECU or engine electronics.
Honda 491 applications
| Engine | Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|---|
| 1800 cc | VTX1800C (2004-2002) · VTX1800C (2007-2005) · VTX1800F (2008-2005) · VTX1800N (2009-2004) · VTX1800R/S (2007-2002) · VTX1800T (2008-2007) | IFR5L11 | 1.1 mm | |
| 1800 cc | GL1800 A, B, C - GOLD WING (2016-2001) · NRX1800 - VALKYRIE RUNE (2005-2004) | BKR5E-11 | BKR5EIX-11 | 1.1 mm |
| 700–1500 cc | GL1500 - GOLD WING (1990-1988) · GL1500A - GOLD WING (2000-1991) · GL1500C - VALKRYIE (2000-1997) · GL1500CD - VALKRYIE (2003-2001) · GL1500CF - VALKRYIE INTERSTATE (2001-1999) · GL1500CT - VALKRYIE TOURER (2000-1997) · GL1500I - GOLD WING INTERSTATE (1996-1991) · GL1500SE - GOLD WING (2000-1990) · VT1100C - SHADOW SPIRIT (2007-1987) · VT1100C2 - SHADOW SABRE (2007-1995) · VT1100C2 - SHADOW-AMERICAN CLASSIC EDITION (1999-1998) · VT1100C2-2 - SHADOW-AMERICAN CLASSIC EDITION (1998) · VT1100C3 (2002-1998) · VT1100D2 - SHADOW-AMERICAN CLASSIC EDITION (1999) · VT1100T (2001-1998) · PC800 (1998-1989) · VT800C (1988) · VT750C (2016-2013) · VT750C2 (2013) · VT750C2B - SHADOW PHANTOM (2016-2010) · VT750C2F (2013) · VT750CA (2013) · VT750CS/C2S (2016-2013) · VT750RS/S - SHADOW RS (2013-2010) · VT700C (1987-1986) | DPR7EA-9 | DPR7EIX-9 | 0.9 mm |
| 1300 cc | VT1300 (2011-2010) · VT1300CR (2016-2013) · VT1300CRA (2016-2013) · VT1300CS (2013) · VT1300CSA (2013) · VT1300CT (2015-2013) · VT1300CTA (2015-2013) · VT1300CX (2016-2013) · VT1300CXA (2016-2013) · VT13CX FURY (2011-2010) · VTX1300C (2009-2004) · VTX1300CX (2010) · VTX1300R (2009-2005) · VTX1300S (2007-2003) · VTX1300T (2009-2008) | DCPR6E | DCPR6EIX | 0.9 mm |
| 1300 cc | FRJ1300 (2003) | CR8E | CR8EIX | 0.8 mm |
| 1300 cc | ST1300, A, P, PA (2016-2003) | CR7EH-9 | 0.9 mm | |
| 700–1200 cc | GL1200 - GOLD WING (1984) · GL1200A - GOLD WING (1987-1984) · GL1200I - GOLD WING (1987-1984) · GL1200L - GOLD WING (1985) · GL1200SEI - GOLD WING (1986) · GL1100 - GOLD WING (1983-1982) · GL1100A - GOLD WING (1983-1982) · GL1100I - GOLD WING (1983-1982) · VF1100C (1986-1983) · VF1100S (1985-1984) · VF1000F (1984) · CB750 - NIGHTHAWK (2003-1991) · VF750C (1983-1982) · VF750C (1988) · VF750CD (2000-1998) · VF750F (1984-1983) · VF750S (1983-1982) · VT750C - SHADOW (1983) · VT750CD - SHADOW (2003-1998) · VT750CD2 - SHADOW (2001-2000) · VT750DC - SHADOW SPIRIT (2007-2001) · CB700SC (1986-1984) · VF700C (1987-1984) · VF700F (1985-1984) · VF700S (1985-1984) · VT700C (1985-1984) | DPR8EA-9 | DPR8EIX-9 | 0.9 mm |
| 600–1200 cc | VFR1200F, FD (2014-2010) · CB1000R (2016-2011) · CBR1000RA (2016-2009) · CBR1000RR (2016-2008) · CBR1000S (2016-2015) · CBR600RA (2009) · CBR600RR (2011-2009) | IMR9E-9HES | 0.9 mm | |
| 1200 cc | VFR1200X, XD (2016) | IMR8E-9HES | 0.9 mm | |
| 50–1100 cc | ST1100 (2002-1991) · ST1100A (2002-1992) · CBR929RR (2001-2000) · CB900F (2007-2002) · CBR900RR (1999-1993) · VFR800FI - INTERCEPTOR (2001-1998) · VF750C - MAGNA (2003-1994) · VF750CD (1997-1995) · VFR750F (1997-1990) · VFR750R - RC30 (1990) · FSC600 - SILVER WING SCOOTER (2013-2002) · CB400F CB-1 (1990-1989) · VTR250 (1990-1989) · XR250R (2004-1996) · CRF150R, RB (2009-2007) · CRF150R, RB (2017-2012) · CRF150RB (2014-2012) · PCX150 (2015) · SH150I/D (2010) · CHF50 - METROPOLITAN (2009-2006) · CHF50/P - METROPOLITAN I & II SCOOTER (2003-2002) · CHF50/S - METROPOLITAN (2008-2006) · NPS50 - RUCKUS (2009-2003) · NPS50 - RUCKUS (2017-2011) | CR8EH-9 | CR8EHIX-9 | 0.9 mm |
| 250–1100 cc | GL1100 - GOLD WING (1981) · CBX (1982) · CB750C (1982) · CB750F (1982) · CB750K (1982) · CB750SC (1983-1982) · CB650 (1982) · CB650SC (1982) · CX500C (1982) · CX500D (1981-1980) · FT500 (1983-1982) · GL500 (1982) · GL500I (1982) · XL500R (1982) · XR500R (1982) · CB450SC (1982) · CB450T (1982) · CM450A (1982) · CM450C (1982) · CM450E (1982) · XL250R (1983-1982) · XR250R (1983-1982) | DR8ES-L | DR8EIX | 0.7 mm |
| 500–1100 cc | GL1100 - GOLD WING (1980) · CBX (1981-1979) · GL1000 - GOLD WING (1979-1975) · GL1000LTD - GOLD WING (1976) · CB750 (1976-1969) · CB750A (1978-1976) · CB750C (1981-1980) · CB750F (1981-1975) · CB750K (1981-1977) · CB750L (1979) · CB650 (1981-1979) · CB650C (1981-1980) · CX500 (1979-1978) · CX500C (1981-1979) · CX500D (1979) · GL500 (1981) · GL500I (1981) · XL500S (1981-1979) · XR500 (1980-1979) · XR500R (1981) | D8EA | DR8EIX | 0.7 mm |
| 600–1100 cc | CBR1100XX (2003) · CBR954RR (2003-2002) · CBR900RR (2003-2000) · CBR600F4 (2006-2001) · CBR600F4I (2004-2001) · CBR600RA (2016-2013) · CBR600RR (2016-2013) | IMR9C-9H | 0.9 mm | |
| 900–1100 cc | CB1100F (1983) · CB1000C (1983) · CB900C (1982) · CB900F (1982) | DR8ES | DR8EIX | 0.7 mm |
| 750–1100 cc | CBR1100XX (2000-1997) · RVF750R (1994) | CR9EHIX-9 | 0.9 mm | |
| 50–1100 cc | CBR1100XX (2002-2001) · CB50R - DREAM 50R (2004) | IMR9A-9H | 0.9 mm | |
| 1100 cc | CB1100/A (2014-2013) | LMAR8A-9S | 0.9 mm | |
| 500–1000 cc | CB1000 (1995-1994) · CBR1000F (1988-1987) · CBR1000F (1996-1990) · VF1000R (1986-1985) · VFR750F (1986) · VFR700F (1986) · VFR700F2 (1987-1986) · VF500F (1986) | DPR9EA-9 | DPR9EIX-9 | 0.9 mm |
| 1000 cc | FZS1000R (2003) · FZS1000RC (2003) · FZS1000SR (2003) · FZS1000SRC (2003) | CR9E | CR9EIX | 0.8 mm |
| 600–1000 cc | CBR1000RR (2007-2004) · CBR1000RR/R - REPSOL EDITION (2005) · CBR1000RR/R - REPSOL EDITION (2007) · CBR600RR - 4 PLUGS NEEDED (2008-2005) | IMR9C-9HES | 0.9 mm | |
| 1000 cc | RVT1000R - RC51 (2001-2000) | FR9BI-11 | 1.1 mm | |
| 1000 cc | RVT1000R - RC51 (2006-2002) | IFR9H11 | 1.1 mm | |
| 1000 cc | VTR1000F - SUPER HAWK (2005-1998) | DPR9EIX-9 | 0.9 mm | |
| 900 cc | CB900C (1981-1980) · CB900F (1981) | D9EA | DR9EIX | 0.7 mm |
| 600–800 cc | VFR800, VFR800A - INTERCEPTOR (2009-2002) · VRF600/A - INTERCEPTOR (2007-2006) | IMR9B-9H | 0.9 mm | |
| 800 cc | VFR800F, FD (2015) | IMR9D-9H | 0.9 mm | |
| 250–750 cc | VT750C - SHADOW (2009-1998) · VT750C2 - SHADOW SPIRIT (2009-2007) · VT750CA - SHADOW AERO (2009-2004) · CN250 - HELIX (2007-1986) | DPR6EA-9 | 0.9 mm | |
| 150–700 cc | NT700V (2011-2010) · CB500F/FA (2016-2013) · CB500X/XA (2016-2013) · CBR500R/RA (2016-2013) · CRF150F (2009-2006) · CRF150F (2017-2012) | CPR8EA-9 | CPR8EAIX-9 | 0.9 mm |
| 250–700 cc | NSA700 (2009) · CB300F (2016-2015) · CBR300R, RA (2016-2015) · CBR250R/RA (2013-2011) · CRF250L (2016-2013) | SIMR8A9 | 0.9 mm | |
| 700 cc | CTX700 D, N, ND (2016-2014) · NC700 JD, X, XD (2016-2013) | IFR6G-11K | 1.1 mm | |
| 500–650 cc | CB650SC (1985-1983) · CX650C (1983) · CX650T (1983) · GL650 (1983) · GL650I (1983) · NT650 (1991-1988) · NX650 (1989-1988) · XR650L (2009-1993) · XR650L (2016-2013) · CBR600F (1990-1987) · SR600R (1995-1985) · VT600C - SHADOW (1997-1988) · VT600C - SHADOW (2007-1999) · VT600CD - SHADOW (2006-1993) · VT600CD - SHADOW DELUXE (2007-2006) · VT600CD2 - SHADOW (2000-1999) · XL600R (1987-1983) · XL600V (1990-1989) · XR600R (2000-1985) · CB550SC (1983) · GB500 (1990-1989) · VF500C (1985-1984) · VF500F (1985-1984) · VT500C (1986-1983) · VT500FT (1984-1983) · XR500R (1984-1983) | DPR8EA-9 | DPR8EIX-9 | 0.9 mm |
| 250–650 cc | CBR650F, FA (2016-2015) · CB600F (2006-2004) · CBR600F2 (1994-1991) · CBR600F3 (1998-1995) · CBR600F4 (2000-1999) · CBR600SE (1998) · CBR600SJR (1996) · NX250 (1990-1988) | CR9EH-9 | CR9EHIX-9 | 0.9 mm |
| 650 cc | XR650R (2007-2000) | BKR7E-11 | BKR7EIX-11 | 1.1 mm |
| 600 cc | CBR600RR - 4 PLUGS NEEDED (2004-2003) | IMR9C-9HE | 0.9 mm | |
| 250–550 cc | CB550F (1977-1975) · CB550K (1978-1974) · CB500F (1973-1971) · TL250 (1976-1975) | D7EA | DR7EIX | 0.7 mm |
| 125–500 cc | CB500T (1976-1975) · CB450 (1974-1965) · CL450 (1974-1968) · CB360 (1974) · CB360G (1974) · CB360T (1976-1975) · CJ360T (1977-1976) · CL360 (1975-1974) · MR250 (1976) · MT250 (1976-1974) · MT125 (1976-1974) | B8ES | BR8EIX | 0.8 mm |
| 125–500 cc | CR500R (2001-1984) · CR480R (1983-1982) · CR250R (1986-1982) · CR250R (2004-1989) · CR125 (1999-1998) | BR8EG | BR8EIX | 0.6 mm |
| 500 cc | CX500TC (1982) | DPR8EIX-9 | 0.9 mm | |
| 230–450 cc | CB450SC (1986-1983) · CM450A (1983) · CM450E (1983) · CMX450C (1987-1986) · XL350R (1985-1984) · XR350R (1985-1983) · VTR250 (1988) · CRF230F (2009-2003) · CRF230L (2009-2008) · CRF230M (2009) | DPR8EA-9 | DPR8EIX-9 | 0.9 mm |
| 450 cc | CRF450R (2008-2002) · CRF450X (2009-2005) · CRF450X (2016-2012) | IFR8H11 | 1.1 mm | |
| 450 cc | CR450R (1981) | B8ES | BR8EIX | 0.6 mm |
| 450 cc | CRF450R (2016-2009) | SILMAR9A9S | 0.9 mm | |
| 185–400 cc | CB400A (1978) · CB400F (1977-1975) · CB400T (1981-1980) · CB400TI (1979-1978) · CB400TII (1979-1978) · CM400A (1981-1979) · CM400C (1981) · CM400E (1981-1980) · CM400T (1981-1979) · CB350F (1974-1972) · XL350 (1978-1974) · XL250 (1976-1972) · XL250S (1981-1978) · XR250 (1980-1979) · XR250R (1981) · CB200T (1976-1974) · CL200 (1974) · XR200 (1981-1980) · XL185S (1981-1979) · XR185 (1979) | D8EA | DR8EIX | 0.7 mm |
| 250–400 cc | XR400R (2004-1996) · XR250L (1996-1991) | DPR8Z | 0.7 mm | |
| 175–350 cc | CB350 (1972-1968) · CB350G (1973) · CL350 (1973-1968) · SL350 (1973-1969) · MR175 (1977-1975) | B8ES | BR8EIX | 0.7 mm |
| 90–305 cc | CA77 (1969-1962) · CB77 (1968-1962) · CL77 (1968-1965) · CA72 (1966-1962) · CB72 (1966-1962) · CL72 (1965-1962) · CA175 (1970-1968) · CB175 (1973-1969) · CL175 (1973-1968) · SL175 (1972-1970) · CA95 (1966-1962) · CA200 (1966-1963) · CM91 (1969-1966) · CT200 (1966-1964) · CT90 (1979-1966) · SL90 (1969) | D8HA | 0.7 mm | |
| 300 cc | NSS300, A - FORZA (2015) | LMAR8A-9 | 0.9 mm | |
| 50–250 cc | CB250 - NIGHTHAWK (2008-1991) · CMX250C - REBEL (2009-1996) · CMX250C2 (2000-1999) · CRF100F (2013) · CRF80F (2013) · CRF70F (2011-2004) · CT70 (1994-1991) · XR70R (2003-1997) · CRF50F (2011-2004) · XR50R (2003-2000) · Z50R (1999-1982) · ZB50 (1988) | CR6HSA | CR6HIX | 0.7 mm |
| 125–250 cc | CH250 (1984) · NSS250 - REFLEX (2007-2001) · NSS250A/AS/S - REFLEX ABS (2007-2001) · PS250 - BIG RUCKUS (2006-2005) · CRF230F (2017-2013) · CH150 (1987-1986) · CH150D (1986-1985) · CRF150F (2005-2003) · CH125 (1984) | DPR7EA-9 | DPR7EIX-9 | 0.9 mm |
| 70–250 cc | CM250C (1983-1982) · CM200T (1982) · XL100 (1985-1982) · XR100 (1988-1982) · CH80 - ELITE 80 (2007-1985) · XL80 (1985-1982) · C70 (1983-1982) · CT70 (1982) | CR7HS | CR7HIX | 0.7 mm |
| 125–250 cc | CR250R (1988-1987) · CR125 (1997-1982) · CR125 (2002-2000) · CR125R (2007-1999) | BR9EG | BR9EIX | 0.6 mm |
| 250 cc | CRF250R (2004) · CRF250X (2009-2004) · CRF250X (2017-2012) | IMR8C-9H | 0.9 mm | |
| 50–250 cc | CMX250C - REBEL (1987-1985) · CMX250CD (1986) · Z50RD (1986) | CR6HS | CR6HIX | 0.7 mm |
| 50–250 cc | CMX250C (2013) · CMX250X (2016-2015) · CRF50F (2016-2013) | CR5HSA | CR5HIX | 0.7 mm |
| 125–250 cc | CR250M (1976-1973) · CR250R (1981-1978) · CR125 (1981-1974) | B9ES | BR9EIX | 0.6 mm |
| 200–250 cc | XL250R (1987-1984) · XR250R (1995-1984) · XR200R (1985-1984) | DPR9Z | 0.7 mm | |
| 250 cc | CRF250R (2011-2010) · CRF250R (2017-2013) | R0451B-8 | 0.7 mm | |
| 250 cc | CH250 (1990-1985) | DPR5EA-9 | 0.9 mm | |
| 250 cc | CR250R (2007-2005) | BR9EG-N-8 | 0.8 mm | |
| 250 cc | CRF250R (2009-2005) | R0409B-8 | 0.7 mm | |
| 250 cc | RS250 (1997-1985) | R7282-105 | 0.6 mm | |
| 50–200 cc | CM200T (1981-1980) · CM185T (1979-1978) · XL100 (1981-1979) · XR100 (1981) · XL80 (1981-1980) · XR80 (1981-1979) · XL75 (1979-1977) · XR75 (1978-1973) · C70 (1981-1980) · CL70 (1972-1969) · CT70 (1981-1969) · CT70 (1997) · CT70H (1973-1970) · SL70 (1973-1971) · XL70 (1976-1974) · S65 (1969-1965) · CA105T (1965-1962) · QA50 (1975-1970) | C7HSA | CR7HIX | 0.7 mm |
| 110–200 cc | TLR200 (1987-1986) · TR200 (1987-1986) · XL200R (1984-1983) · XR200 (1984-1982) · XR200R (1983-1981) · XR200R (2002-1986) · XL185S (1983-1982) · CB125S (1985-1982) · NX125 (1990-1988) · XL125S (1985-1982) · CT110 (1986-1982) | DR8ES-L | DR8EIX | 0.7 mm |
| 175 cc | XL175 (1978-1973) | B7ES | BR7EIX | 0.7 mm |
| 100–125 cc | CB125S (1981-1973) · CL125S (1974-1973) · CT125 (1977) · SL125 (1973-1971) · TL125S (1976-1973) · XL125 (1978-1974) · XL125S (1981-1979) · CT110 (1981-1980) · CB100 (1972-1970) · CL100 (1972-1970) · CL100S (1973-1971) · SL100 (1973-1970) · XL100 (1978-1974) | D8EA | DR8EIX | 0.7 mm |
| 50–125 cc | NH125 (1984) · NH80MD (1984-1983) · NB50M (1984-1983) · NN50MD (1984) · NQ50 (1985-1984) · PA50II (1983-1982) | BPR6HS | BPR6HIX | 0.7 mm |
| 90–125 cc | CB92 (1963-1962) · CL90 (1969-1967) · S90 (1969-1964) · ST90 (1975-1973) | D6HA | 0.7 mm | |
| 125 cc | CRF125F, FB (2017-2014) · GROM125 (2015-2014) · GROM125 (2017) | CPR6EA-9 | 0.9 mm | |
| 125 cc | MT125R (1978-1977) | B10EGV | 0.7 mm | |
| 125 cc | RS125 (1997-1987) | R7376-10 | 0.6 mm | |
| 110 cc | CRF110F (2016-2013) | CPR6EA-9S | 0.9 mm | |
| 80–100 cc | CRF100F (2011-2004) · NSF100 (2006) · XR100 (2003-1989) · CRF80F (2011-2004) · XR80 (1984-1982) · XR80R (2003-1985) | CR7HSA | CR7HIX | 0.7 mm |
| 90 cc | EZ90 (1996-1991) | BR7HS | BR7HIX | 0.7 mm |
| 80–85 cc | CR85R (2007-2003) · CR85RB - EXPERT (2007) · CR80R (2002-1986) · CR80RB (2002-1996) | BR10EG | BR10EIX | 0.6 mm |
| 50–80 cc | NH80 (1985) · NB50 (1987-1986) · NB50M (1985) · NQ50 (1987-1986) · NZ50 (1987-1986) · SA50 ELITE LX (1990-1988) · SA50 ELITE LX (1994-1992) · SA50 ELITE SR (1993-1988) · SB50 (1988) · SB50P (1990-1988) · SE50 (1987) · SE50P (1987) · TG50 (1986) · TG50M (1985) | BPR6HSA | BPR6HIX | 0.7 mm |
| 50–80 cc | CR80R (1985-1984) · CR60R (1984-1983) · NSR50R - MINI 50 (2004) | BR9ES | BR9EIX | 0.7 mm |
| 80 cc | CR80R (1983-1980) | B9ES | BR9EIX | 0.7 mm |
| 50–70 cc | C70M (1971-1970) · Z50A (1978-1968) · Z50R (1981-1979) | C6HSA | CR6HIX | 0.7 mm |
| 50 cc | C100 (1962-1959) · C102 (1962-1960) · C110 (1962-1960) · CA100 (1970-1962) · CA100T (1962-1961) · CA102 (1969-1962) · CA110 (1969-1962) · CA220 (1969-1960) | C7HSA | CR7HIX | 0.6 mm |
| 50 cc | NU50 (1983-1982) · NU50M (1983-1982) · NX50M (1982) | BPR5HS | 0.7 mm | |
| 50 cc | NA50 (1981-1979) · NC50 (1981-1977) | BP4HS | 0.7 mm | |
| 50 cc | SA50 ELITE SR (2001-1994) · SA50P ELITE S (2001-1993) | BR6HSA | BR6HIX | 0.7 mm |
| 50 cc | MB5 (1982) | BR8HS | BR8HIX | 0.7 mm |
| 50 cc | MR50 (1975-1974) | B6HS | BR6HIX | 0.7 mm |
| 50 cc | NC50 (1983-1982) | BPR4HS | 0.7 mm | |
| 50 cc | NS50F (1990) | BR8ES | BR8EIX | 0.7 mm |
| 50 cc | NX50M (1981) | BP5HS | 0.7 mm | |
| 50 cc | P50 (1968-1967) | CR7HSA | CR7HIX | 0.6 mm |
| 50 cc | PA50I (1981-1978) | BP6HS | BPR6HIX | 0.7 mm |
| 50 cc | PC50 (1970-1969) | C6HSA | CR6HIX | 0.6 mm |
Kawasaki 430 applications
| Engine | Models | NGK plug | Premium upgrade | Gap |
|---|---|---|---|---|
| 2000 cc | VN2000 - VULCAN (2007-2004) · VN2000 - VULCAN CLASSIC/CLASSIC LT (2010-2006) | IZFR6F-11 | 1.1 mm | |
| 1700 cc | VN1700 - VULCAN 1700 (2017-2009) | ILZKAR7B11 | 1.1 mm | |
| 1500–1600 cc | VN1600-A - VULCAN CLASSIC (2008-2003) · VN1600-B - VULCAN MEAN STREAK (2008-2004) · VN1600-D - VULCAN NOMAD (2008-2005) · VN1600-E - VULCAN CLASSIC (2007-2003) · VN1600-G - VULCAN NOMAD (2007-2005) · VN1500-J - VULCAN DRIFTER (2000-1999) · VN1500-L - VULCAN NOMAD (2004-2000) · VN1500-N - VULCAN CLASSIC (2006-2000) · VN1500N8FA - VULCAN 1500 CLASSIC (2008) · VN1500-P - VULCAN MEAN STREAK (2004-2002) · VN1500-R - VULCAN DRIFTER (2005-2001) · VN1500-T - VULCAN CLASSIC (2007-2006) | DPR6EA-9 | 0.9 mm | |
| 700–1500 cc | VN1500-A - VULCAN (1989-1988) · VN1500-A - VULCAN (1997-1991) · VN1500-B - VULCAN (1988) · VN1500-L - VULCAN NOMAD (1997) · VN750-A - VULCAN (2006-1986) · VN700-A (1985) | DP7EA-9 | DPR7EIX-9 | 0.9 mm |
| 600–1500 cc | VN1500-A - VULCAN (1990) · VN1500-B - VULCAN (1990) · KL650-A (1996-1987) · KL650-B (1990) · KL650R-A (1996-1987) · KL600-B (1986-1985) | DP8EA-9 | DPR8EIX-9 | 0.9 mm |
| 1500 cc | VN1500-A - VULCAN (1999-1996) · VN1500-C L - VULCAN (1997-1996) · VN1500-D - VULCAN CLASSIC (1998-1996) | DPR7EA-9 | DPR7EIX-9 | 0.9 mm |
| 1500 cc | VN1500-A - VULCAN (1987) · VN1500-B - VULCAN (1987) | DP6EA-9 | 0.9 mm | |
| 1500 cc | VN1500-E - VULCAN CLASSIC (2004-1998) · VN1500-G - VULCAN NOMAD (2001-1999) | DPR5EA-9 | 0.9 mm | |
| 650–1400 cc | ZG1400 - CONCOURS (2017-2008) · ZX1400 - NINJA ZX-14 (2016-2006) · KLZ1000 - VERSYS 1000 (2017-2015) · ZR1000 - Z1000 (2008-2007) · ZR1000 - Z1000 (2016-2010) · ZX1000 - NINJA ZX-10R (2015-2004) · ZX1000GCF, GDF, HCF, HDF (2013-2012) · EN650 - VULCAN S (2017-2015) · ER650C - ER-6N (2010-2009) · EX650 - NINJA 650 (2017-2006) · KLE650 - VERSYS 650 (2017-2007) | CR9EIA-9 | 0.9 mm | |
| 1300 cc | KZ1300-A (1982-1979) · KZ1300-B (1980) | BP6ES | BPR6EIX | 0.8 mm |
| 1300 cc | ZN1300-A (1988-1983) | BPR6ES | BPR6EIX | 0.8 mm |
| 1000–1200 cc | ZR1200-A (2005-2004) · ZRX1200-A (2003-2001) · ZRX1200-R (2005-2004) · ZX1200-A - NINJA (2002-2001) · ZR1100-C (2000-1999) · ZRX1100 (2000-1999) · ZX1100-E - L/C (1997-1995) · ZX1100-F - L/C (1996) · ZR1000 - Z1000 (2006-2003) | CR9EK | CR9EIX | 0.8 mm |
| 600–1200 cc | ZZR1200 (2005-2002) · ZZR1200R (2005-2004) · ZX600 - ZZR600 (2008-2005) · ZX600 - NINJA ZX-6R (2011-2005) · ZX600-F - NINJA (1997-1995) · ZX600-G - NINJA (1999-1998) · ZX600-J - NINJA (2005-2000) · ZX600-K - NINJA (2003) · ZX600-M - NINJA (2004) | CR9E | CR9EIX | 0.9 mm |
| 650–1200 cc | ZG1200-A - VOYAGER (1986) · ZG1200-B - VOYAGER (2003-1987) · KL650 (2014-1997) · KLR650 (2017-1997) · KLX650-A (1995-1993) · KLX650-C (1996-1993) · KLX650-D (1996) · KLX650R (1996) | DPR8EA-9 | DPR8EIX-9 | 0.9 mm |
| 600–1200 cc | ZX1200-C - NINJA (2005-2002) · ZX600-E - NINJA (2005-1993) · ZX-6R - NINJA (2009-1995) · ZX-6RR - NINJA (2006-2003) · ZZR600 (2008-2002) | CR9E | CR9EIX | 0.7 mm |
| 1200 cc | ZX1200-A - NINJA (2000) · ZX1200-B - NINJA (2006-2002) · ZX12R - NINJA (2005-2000) | CR9EKPA | 0.8 mm | |
| 900–1100 cc | KZ1100-A (1983-1981) · KZ1100-B (1982-1981) · KZ1100-D (1983-1982) · KZ1100-L (1983) · ZN1100-B (1985-1984) · ZX1100-A (1983) · GPZ1000 (1982) · KZ1000-A (1980-1977) · KZ1000-B (1980-1977) · KZ1000-C (1981-1978) · KZ1000-D (1978) · KZ1000-D (1980) · KZ1000-E (1980-1979) · KZ1000-G (1980) · KZ1000-J (1982-1981) · KZ1000-K (1982-1981) · KZ1000-M (1982-1981) · KZ1000-P (1982) · KZ1000-R (1983-1982) · KZ1000-S (1982) · KZ900-A (1977-1976) · KZ900-B (1976) · KZ900-C (1976) · Z1 (1975-1973) | B8ES | BR8EIX | 0.8 mm |
| 600–1100 cc | ZR1100-A (1993) · ZX1100-C - L/C (1993-1990) · ZX1100-D - L/C (2001-1993) · ZX750-L - NINJA (1995-1993) · ZX750-M - NINJA (1994-1993) · ZX750-N - NINJA (1997-1996) · ZX750-P - NINJA (2003-1996) · ZX636 - NINJA ZX-6R (2016-2003) · ZX600RCF (2012) | CR9E | CR9EIX | 0.8 mm |
| 1000–1100 cc | ZX1100-A (1984) · KZ1000-P - POLICE (2005-1983) | BR8ES | BR8EIX | 0.8 mm |
| 550–1000 cc | ZG1000-A - CONCOUR (1988-1986) · ZG1000-A - CONCOUR (1999-1990) · ZL1000-A (1987) · ZX1000-A - NINJA (1986) · ZL900-A (1986-1985) · ZX900-A - NINJA (1986-1984) · ZX750-F - NINJA (1990-1987) · ZX750-H - NINJA (1990-1989) · KL600-A (1984) · ZL600-B - ELIMINATOR (1997-1996) · GPZ550 (1982) · KZ550-A (1983-1980) · KZ550-C (1983-1980) · KZ550-D (1981) · KZ550-F (1984-1983) · KZ550-H (1983-1982) · KZ550-M (1983) | D8EA | DR8EIX | 0.7 mm |
| 305–1000 cc | ZX1000-A - NINJA (1987) · ZR750-C (1992-1991) · ZL600-A - ELIMINATOR (1987-1986) · ZX600-A - NINJA (1987-1985) · ZX600-B - NINJA (1987) · ZX600-C - NINJA (1997-1988) · EN500-A - VULCAN (1996-1990) · EX500-A (1993-1987) · EX500-D - NINJA (1996-1994) · EN450 (1986-1985) · EN450 (1990-1988) · KZ305-A (1982-1981) · KZ305-B (1983-1982) · KZ305-B (1988-1987) | D9EA | DR9EIX | 0.7 mm |
| 750–1000 cc | Z1000A (2006-2004) · ZX900-B - NINJA (1997-1994) · ZX900-C - NINJA (1999-1998) · ZX900-E - NINJA (2001-2000) · ZX900-F - NINJA (2003-2002) · KZ750-S (2005) · Z750S (2006-2005) · ZR750 (2006-2005) | CR9EK | CR9EIX | 0.7 mm |
| 125–1000 cc | ZG1000-A - CONCOUR (2006-2000) · ZR750-F (2000) · EN450 (1987) · KLX125, KLX125L (2006-2003) · KLX125-A, KLX125-B (2006-2003) · KX125-A, KX125-B (2003) | DR8EA | DR8EIX | 0.7 mm |
| 600–1000 cc | ZX1000-B - NINJA (1990-1988) · ZX750-F - NINJA (1991) · ZX750-J - NINJA (1992-1991) · ZX750-K - NINJA (1992-1991) · ZX600-D - NINJA (1993-1990) | C9E | CR9EIX | 0.8 mm |
| 1000 cc | ZX1000 - NINJA ZX-10R (2016) · ZX1000 - NINJA H2, H2R SUPERCHARGED (2016-2015) | SILMAR9B9 | 0.9 mm | |
| 800–900 cc | VN900 - VULCAN 900 CLASSIC (2017-2006) · VN900C - VULCAN 900 CUSTOM (2017-2007) · VN800 - VULCAN (2006) | CPR7EA-9 | CPR7EAIX-9 | 0.9 mm |
| 125–800 cc | VN800-A - VULCAN (2005-1995) · VN800-B - VULCAN CLASSIC (2005-1996) · VN800-C - VULCAN (2000-1999) · VN800-E - VULCAN DRIFTER (2005-2001) · VN800-F - VULCAN DRIFTER (2006) · BN125 - ELIMINATOR (2009) · BN125-A - ELIMINATOR (2007-2001) | CR7E | CR7EIX | 0.8 mm |
| 800 cc | ZR800 - Z800 (2016) | CR9EK | CR9EIX | 0.9 mm |
| 80–750 cc | KZ750 - 4-CYL. (1983) · KZ750-E - 4-CYL. (1982-1980) · KZ750-H - 4-CYL. (1983-1980) · KZ700-A (1984) · ZN700-A (1985-1984) · KDX420 (1981) · KDX400 (1980-1979) · KDX250-A (1980) · KDX250-B (1983-1981) · KE250-B (1979-1977) · KX250-M (2004-2003) · KZ250-C (1983) · KZ250-R (1983) · KZ250-V (1983) · KZ250-W (1983) · KZ200-A (1979) · KE125-A (1981-1980) · KDX80-A (1981-1980) · KDX80-B (1983-1982) · KDX80-C (1988-1985) | B8ES | BR8EIX | 0.8 mm |
| 200–750 cc | GPZ750 (1982) · KZ650-B (1979-1977) · KZ650-C (1979-1977) · KZ650-E (1980) · KZ650-F (1980) · KZ650-H (1983-1981) · W1 (1969-1966) · W2 (1969-1968) · KZ400 (1979-1974) · KL250-A (1982-1978) · KL250-C (1983) · KLX250-A (1980-1979) · KZ250-D (1981-1980) · KZ250-L (1982) · KZ200-A (1978) | B7ES | BR7EIX | 0.8 mm |
| 175–750 cc | H2 (1975-1972) · H1-B - MAG (1972) · A7 (1968-1967) · A7SS (1968-1967) · S2 (1973-1972) · F11 (1975-1973) · F11M (1973) · KH250-A (1976) · S1 (1973) · F7 (1975-1971) · KD175-A (1979-1976) | B9HS | BR9HIX | 0.7 mm |
| 80–750 cc | ZX750-A - NINJA (1985-1983) · KDX250-B (1984) · KDX250-D (1994-1991) · KDX200-A (1985-1983) · KDX200-C (1988-1986) · KDX200-E (1994-1989) · KDX200-H (1996-1995) · KDX175 (1982-1980) · KDX80-C (1984) · KX80-A (1980) · KX80-C (1982-1981) | B9ES | BR9EIX | 0.8 mm |
| 125–750 cc | ZX750-E - NINJA (1984-1983) · KX420 (1981-1980) · KX400 (1976-1975) · KX250-A (1981-1978) · KX250-A (1976-1974) · KX250-B (1982) · KX125-A (1976-1974) · KX125-A (1981-1978) · KX125-B (1982) | B9ES | BR9EIX | 0.6 mm |
| 500–750 cc | ZR750-H (2005-2001) · ZR550-B (1991-1990) · EN500 - VULCAN 500 LTD (2009-2008) · EN500-C - VULCAN LTD (2007-1996) · EX500 - NINJA (2009-1997) · EX500-D - NINJA (2006-1997) | DR9EA | DR9EIX | 0.7 mm |
| 750 cc | KZ750 - 2-CYL. (1983) · KZ750-B - 2-CYL. (1979-1976) · KZ750-G - 2-CYL. (1980) · KZ750-M (1982) · KZ750-S (1982) | B6ES | 0.8 mm | |
| 249–650 cc | EJ650-A - W650 RETRO (2001-2000) · KLX400A (2004-2003) · KLX400B (2004-2003) · KLX400R (2004-2003) · KLX400SR (2004-2003) · EX300 - NINJA 300 (2017-2013) · KLX300-A (2006-1997) · KLX300-R (2007-1997) · EX250 - NINJA 250R (2011-2008) · KL250 - SUPER SHERPA (2009) · KL250-G - SUPER SHERPA (2004-2000) · KLX250 (2014-2006) · KLX250-D (1996-1994) · KLX250H (2006) · KX250F (2010-2007) · KX250-W (2009) · EX250JCF (2012) · EX250JCFA (2012) | CR8E | CR8EIX | 0.8 mm |
| 250–550 cc | ZX550-A (1985-1984) · KEX305 (1983) · KL250-D (1986-1985) · KL250-D (1996-1989) | DP9EA-9 | DPR9EIX-9 | 0.9 mm |
| 80–500 cc | KX500-A (1984-1983) · KL250-D (1988-1987) · KX80-E (1985-1983) · KX80-G (1987-1986) · KX80-J (1987) · KX80-L (1990-1988) · KX80-N (1990-1988) · KX80-R (1991) · KX80-T (1991) | B9EG | BR9EIX | 0.6 mm |
| 250–500 cc | H1 - CDI (1970-1969) · H1-A - CDI (1971) · H1-C - CDI (1972) · A7 (1971-1969) · A7SS (1971-1969) · A1 (1971-1967) · A1SS (1971-1967) | BUHX | ||
| 250–500 cc | KX500-B (1986-1985) · KX500-C (1987) · KX500-D (1988) · KX500-E (1997-1989) · KX250-C (1984-1983) · KX250-D (1985) | B8EG | BR8EIX | 0.6 mm |
| 450–500 cc | H1-D (1973) · H1-E (1974) · H1-F (1975) · KH500 (1976) · KX450 (1974) | B9HS | BR9HIX | 1.0 mm |
| 500 cc | H1R (1971-1970) | B10ES | BR10EIX | 0.5 mm |
| 500 cc | KX500-E (2004-1998) | BR8EG | BR8EIX | 0.6 mm |
| 50–450 cc | KDX450 (1982) · KE100-A (1981-1978) · KE100-B (2001-1982) · AR50 (1982) | B8ES | BR8EIX | 0.7 mm |
| 250–450 cc | KLX450R (2009-2008) · KX450F (2017-2006) · KX250F (2017-2011) | CPR8EB-9 | 0.9 mm | |
| 175–440 cc | KZ440-A (1982-1980) · KZ440-B (1981-1980) · KZ440-D (1983-1980) · KE175 (1982-1980) | B7ES | BR7EIX | 0.7 mm |
| 80–400 cc | KH400 (1977-1976) · S3 (1975-1974) · F8 (1972-1971) · F81M (1971) · F3 (1970-1968) · KE175 (1978-1976) · F6 (1973-1971) · KD125-A (1979-1975) · KE125-A (1979-1976) · KS125 (1975-1974) · G2SS (1975) · G3TR (1971) · G5 (1975-1972) · KE100-A (1977-1976) · KH100-B (1976) · G3SS (1974-1969) · G3TR (1970-1969) · KX80-A (1979) | B8HS | BR8HIX | 0.7 mm |
| 350 cc | F5 (1971-1970) · F9 (1975-1972) | B10HS | BR10HIX | 1.0 mm |
| 250–305 cc | EX305 (1987) · KL250-D (2005-1997) · KLR250 (2005-1996) | DPR9EA-9 | DPR9EIX-9 | 0.9 mm |
| 50–250 cc | KT250-A (1976-1975) · C2SS (1969-1967) · C2TR (1969-1967) · D1 (1966) · G4TR (1975-1970) · KD100-M (1979-1976) · KM100-A (1981-1976) · KV100-A (1976) · MC1 (1975-1973) · MC1M (1975-1974) · J1 (1967-1965) · KD80 (1975) · KD80-A (1976) · KD80-M (1984-1980) · KD80-M (1987-1986) · KV75 (1980-1976) · MT1-A (1972-1971) · MT1-B (1974) · MT1-C (1975) · M11 (1966-1965) · M10 (1966-1965) | B7HS | BR7HIX | 0.7 mm |
| 250 cc | EL250-D (1989-1988) · EL250-E (1991) · EX250-E (1987) · EX250-F - NINJA (1990-1988) · EX250-F - NINJA (1995-1992) | C8HA | CR8HIX | 0.7 mm |
| 250 cc | KX250-D (1986) · KX250-E (1987) · KX250F (1988) · KX250-G (1989) · KX250-H (1991-1990) | B9EG | BR9EIX | 0.7 mm |
| 250 cc | EX250-F - NINJA (2007-1996) · EX250-R - NINJA (2006-1986) | CR8HSA | CR8HIX | 0.7 mm |
| 250 cc | KX250 (2007) · KX250-R (2006-2005) | BR8ECM | BR8ECMIX | 0.8 mm |
| 250 cc | KX250-K (1998-1994) · KX250-L (2003-1999) | BR8EIX | 0.6 mm | |
| 250 cc | EX250-E (1986) | C8HSA | CR8HIX | 0.7 mm |
| 250 cc | F21M (1970-1968) | B8HS | BR8HIX | 0.5 mm |
| 250 cc | F4 (1970-1969) | B8HS | BR8HIX | 0.6 mm |
| 250 cc | KX250F (2006-2004) | CR8EB | 0.8 mm | |
| 250 cc | KX250-J (1993-1992) | R6254E-9 | 0.6 mm | |
| 250 cc | SG250 (1965) | B6ES | 0.6 mm | |
| 200–220 cc | KDX220-A (2005-1997) · KDX220-R (2005-2003) · KDX200-H (2006-1997) | BR8ES | BR8EIX | 0.7 mm |
| 125–175 cc | F1 (1966) · F1TR (1966) · F2 (1967) · F2TR (1967) · B8S (1966-1965) · B8 (1966-1965) · B8T (1966-1965) | B7HS | BR7HIX | 0.6 mm |
| 140 cc | KLX140, L (2017-2008) | CR7HSA | CR7HIX | 0.7 mm |
| 125 cc | KX125-E (1987-1986) · KX125-F (1988) · KX125-G (1989) · KX125-H (1990) | B10EG | BR10EIX | 0.7 mm |
| 125 cc | KX125-B (1983) · KX125-C (1984) · KX125-D (1985) | B10ES | BR10EIX | 0.6 mm |
| 125 cc | KX125-K (1998-1994) · KX125-L (2002-1999) · KX125-M (2003) | BR9EIX | 0.6 mm | |
| 125 cc | KX125-H (1991) · KX125-J (1993-1992) | R6254K-105 | 0.7 mm | |
| 60–125 cc | KE125-A (1982) · KX60-A (1984-1983) | B9ES | BR9EIX | 0.7 mm |
| 125 cc | KX-125 (2004) | R7376-8 | 0.8 mm | |
| 125 cc | KX125-M (2004) | R7376-10 | 0.6 mm | |
| 125 cc | KX125-M (2005) | R6918B-8 | 0.6 mm | |
| 110 cc | KLX110, L (2017-2002) | CR6HSA | CR6HIX | 0.7 mm |
| 80–100 cc | KX100 (2017-1998) · KX85 (2017-2001) · KX80-R (1997-1992) · KX80-T (1994-1992) | R6252K-105 | 0.8 mm | |
| 80–100 cc | KX100 (1997-1995) · KX80-W (2000-1998) | R6254K-105 | 0.8 mm | |
| 100 cc | G31M (1971-1970) | B9HS | BR9HIX | 0.5 mm |
| 80 cc | AR80-A (1982) | BP7ES | BPR7EIX | 0.8 mm |
| 80 cc | KD80-N (1989-1988) | BP8ES | BPR8EIX | 0.8 mm |
| 65 cc | KX65 (2017-2000) | BR10EG | BR10EIX | 0.6 mm |
| 60 cc | KX60-B (1988-1985) · KX60-B (1998-1990) · KX60-B (2003-1999) | B9EG | BR9EIX | 0.8 mm |
| 50 cc | MB1 - KT30 (1970-1969) · MB1-A (1971) | B6S | 0.6 mm | |
| 50 cc | KDX50-A (2006-2003) | BPR4HS | 0.7 mm |
Reading the plug codes
An NGK code describes the plug's construction. The digit in the middle is the heat rating — a higher number is a colder plug, which is the opposite of most other brands. An R after the first letters means a resistor plug. Codes ending IX are the Iridium IX range and G, GP or P the platinum ranges, both direct upgrades with a finer centre electrode. Where NGK specifies the solid-terminal build of a plug we show the base code, which is the one we stock — tell us if your leads need the solid-terminal version.
Do not substitute a hotter or colder plug to cure a running problem. A plug reading the wrong colour is telling you about the fuel, ignition or oil — changing heat range hides it rather than fixing it.