NGK CR7HIX Iridium Spark Plug
- Thread 10mm x hex 5/8" (16mm) x pitch 1.00mm
- Ceramic resistor
- Heat range 7
- 12.7mm (1/2") reach
- 0.6mm fine wire iridium centre electrode
- 0.7-0.8mm gap
This will suit the following models as well as those listed in fitments:
- WK Wasp R50 2014 onwards
- WK Colt 50 (all years)
- WK Jet 50 (all years)
- WK Legend 50 (all years)
- WK SX 50 (4‑stroke versions, all years)
- WK TTR50 (all years)
Upgrade from the standard plug to NGK’s Iridium series for sharper performance and longer life. The ultra fine iridium centre electrode delivers a stronger, more consistent spark, improving throttle response, fuel efficiency, and cold starting. Iridium’s superior durability means less wear, longer service intervals, and reliable ignition even under extreme conditions. Key benefits over standard plugs:
- Stronger spark for improved combustion and throttle response
- Better fuel efficiency and smoother running
- Easier cold starts
- Longer lifespan thanks to iridium’s high melting point
- Reduced misfires and consistent performance under load
Before You Place Your Order...
- Note the image may not be exactly as item received and any slight difference will not be inferior or effect performance
- Check the fitment list to ensure this item will fit your vehicle
- When we refer to right or left, this is as you sit on your vehicle
- To find part by SKU, enter the number without "SKU" into the search box
- Products containing any fluid or hazardous materials, aerosols, batteries including large lithium jump starters cannot be shipped overseas due to courier restrictions although we can ship UK offshore and Scottish Highlands at higher shipping rates
- EU customers should check with your countries customs office to determine what additional costs such as tax or Import duties will be prior to purchasing. These charges are normally collected by the delivery company or when you pick the item up, they are not included in the item price or shipping charge on this website
All parts and accessories are brand new and include VAT where applicable.
Most parts are pattern or aftermarket although some will be genuine but are not always stated as being so.
The use of motorcycle manufacturers' names is for reference purposes only. We do not imply that the products we sell are made by or with the permission of the names listed.
Compatible Adly Models
- Adly Activator 125 1998-2008
- Adly Cat 125 1997-2001
- Adly NB125 Noble 2008-2010
- Adly SS125 B/D Supersonic 2004-2005
- Adly Thunderbike 100 2001-2008
Compatible AJS Models
- AJS Bobber 125 (Custom) 2010
- AJS Daytona 125 E 2010
- AJS EOS125 Regal Raptor 2009-2010
- AJS JSM125 Supermotard 2010
- AJS Regal Raptor DD100 E 2004-2006
- AJS Regal Raptor DD125 E 2004-2014
- AJS Regal Raptor DD50 E 2004-2006
Compatible Arctic Cat Models
- Arctic Cat 50 2x4 2008
Compatible Baja Models
- Baja BA150 Baja 150 2008
- Baja CN90U Baja Canyon 90-U 2008
- Baja WD50 Baja 50 2008
- Baja WD50U Baja Wilderness 50 2008
- Baja WD90 Baja Wilderness 90 2008
- Baja WD90S Baja Wilderness 90 2008
- Baja WD90U Baja Wilderness 90 Trail 2008
- Baja WD90UR Baja Wilderness 90R Trail 2008
Compatible Baotian Models
- Baotian BT50 QT-11 2006-2007
- Baotian BT50 QT-9N 2006-2007
Compatible Barossa Models
- Barossa 250 Cheetah 2003-2006
- Barossa Quaterback 250 2005
- Barossa XS125 T-13 2007-2010
Compatible Beeline Models
- Beeline Veloce 50 2008-2010
- Beeline Veloce GT 50 2008-2010
Compatible Beta Models
- Beta Alp 125 (4T) 2010-2011
- Beta Alp 125 2000-2009
- Beta RE125 4T 2009-2014
- Beta RR125 AC (4T) 2008-2014
- Beta RR125 LC (4T) 2011-2013, 2015
- Beta RR125 Motard AC (4T) 2007-2013
- Beta RR125 Motard LC (4T) 2011-2013
- Beta Urban 125 2008-2015
- Beta Urban 125 Special 2009-2015
Compatible BMS MotorSports Models
- BMS MotorSports BeMine 150 2013
- BMS MotorSports Heritage 150 2010-2013
- BMS MotorSports Leopard 110 2010
- BMS MotorSports Pathfinder 150 2010-2013
- BMS MotorSports Pinnacle 150 2008
- BMS MotorSports Robot 150 2013
- BMS MotorSports Romans 150 2013
- BMS MotorSports Teamguys 150 2006
Compatible CPI Models
- CPI Aragon GP 125 2007-2008
- CPI Hussar 125 2001-2002
- CPI Oliver City 125 2006
- CPI XS250 Quad 2006-2009
Compatible Daelim Models
- Daelim Besbi 125 2008-2009
- Daelim Citi Ace 110 2003-2009
- Daelim SU125 Delfino 2009
Compatible Gas Gas Models
- Gas Gas Pampera 125 (4T) 2007-2009
Compatible Honda Models
- Honda ATC70 1976-1985
- Honda ATC70 K 1973-1974, 1978
- Honda C50 (Single Seat) 1992-1993, 1995, 1997, 1999-2002
- Honda C50 C Cub 1982-1986
- Honda C50 Cub 1970-1980
- Honda C50 E Super Cub 1984-1986
- Honda C50 L (Single Seat) 1980-1985
- Honda C50 LAC 1982-1984
- Honda C50 LAE 1984-1987
- Honda C50 LAG 1986-1989
- Honda C50 Z2 1977-1978
- Honda C50 ZZ 1979-1984
- Honda C70 C 1982-1986
- Honda C70 E Cub 1983-1986
- Honda C70 Z2 1977-1982
- Honda C70 ZZ 1980-1983
- Honda C90 C Cub 1982-1985
- Honda C90 E Cub 1984-1986
- Honda C90 G Cub 1986-1991
- Honda C90 M Cub (Electric Start) 1985, 1987-1992, 1994-1995
- Honda C90 MF Cub (Electric Start) 1986
- Honda C90 MG Cub (Electric Start) 1986-1987, 1993
- Honda C90 MP Cub (Electric Start) 1993
- Honda C90 N Cub 1992-1994
- Honda C90 P Cub (Kick Start) 1993-1995
- Honda CB125 TT 1990
- Honda CD125 Benly 1978-1985
- Honda CD185 T (Twin) 1978-1982
- Honda CD200 TA Benly (6v) 1978-1986
- Honda CD200 TB Benly (12v) 1979-1986
- Honda CF70 Chaly 1974, 1977-1979, 1982-1986
- Honda CH80 Elite 1985-2007
- Honda CM125 C Custom 1982-1986
- Honda CM185 T 1978-1979
- Honda CM200 Custom/Twinstar 1979-1984
- Honda CRF100 F 2004-2013
- Honda CRF80 F 2010-2013
- Honda NCH50 Metropolitan 2013
- Honda NSC50 R Sporty 2013
- Honda NSC50 Vision 2013
- Honda PC50 K1 1970-1979
- Honda SS50 ZB (Disc Brake) 1978-1980
- Honda SS50 ZK (Drum Brake) 1975-1977
- Honda ST70 K3 Dax 1977-1981
- Honda TRX90 EX 2007-2008
- Honda TRX90 Fourtrax 1993-2001
- Honda TRX90 Sportrax 2002-2006
- Honda TRX90 X 2010-2015
- Honda XL100 S 1978-1985
- Honda XL75 1977-1979
- Honda XL80 S 1980-1985
- Honda XR100 1981-1984
- Honda XR100 R 1985-2003
- Honda XR75 K 1973-1979
- Honda XR80 1979-1984
- Honda XR80 R 1985-2003
Compatible Jetmoto Models
- Jetmoto ATV125 2009
- Jetmoto ATV50 2006
- Jetmoto ATV90 2006
Compatible Jialing Models
- Jialing JH50 III Street 1995-1999
- Jialing JH70 1995-1999
- Jialing JL50 Stylish 1997-1999
- Jialing JL70 Horizon 1995-1998
Compatible Kawasaki Models
- Kawasaki EL250 F2 Eliminator 1996
- Kawasaki KFX50 (KSF50B) 2007-2009, 2013-2014
- Kawasaki KFX90 (KSF90A) 2007-2014
- Kawasaki KLE250 A 1995-1997, 2000-2001
- Kawasaki KLX140 A 2008-2014
- Kawasaki KLX140 L B 2008-2014
Compatible Kazuma Models
- Kazuma Baby Falcon 110 2010-2013
- Kazuma Dingo 150 2004-2005
- Kazuma Falcon 110 2006-2013
- Kazuma Falcon 150 2010-2013
- Kazuma Lacoste 110 2009-2012
- Kazuma Meerkat 50 Full-auto 2013
- Kazuma Meerkat 50 Semi-auto 2013
- Kazuma Mini Falcon 90 Full-auto 2012-2013
- Kazuma Mini Falcon 90 Semi-auto 2006-2012
Compatible Keeway Models
- Keeway F-act 125 2007-2009
- Keeway Matrix 125 2006-2009
Compatible Kymco Models
- Kymco Activ 110 2004-2006
- Kymco Activ 125 2004-2006
- Kymco Agility 125 R12 2005-2010
- Kymco Agility 125 R16 2008-2010
- Kymco Agility 150 R16 2008-2010
- Kymco Agility 50 (KG10SA) 2005-2008
- Kymco Agility 50 Basic 2007
- Kymco Agility 50 R10 (4T) 2006-2010
- Kymco Agility 50 R12 (4T) 2006-2010
- Kymco Agility 50 R16 2008-2010
- Kymco Agility RS125 (4T) 2009-2010
- Kymco Agility RS50 2009-2010
- Kymco Dink 50 2006-2010
- Kymco Filly 50 1998-1999
- Kymco Filly LX50 2000-2006
- Kymco Heroism 125 1995-1999
- Kymco Heroism 150 1995-1997
- Kymco Hipster 125 1999-2000
- Kymco KXR70 Mongoose (Quad) 2006-2008
- Kymco KXR90 Mongoose (Quad) 2004-2006
- Kymco Like 125 2009-2010
- Kymco Like 200i 2009-2010
- Kymco Like 50 (4T) 2010
- Kymco Mongoose 50 (4T) 2006
- Kymco Mongoose 70 2012
- Kymco Movie 125 1999-2000
- Kymco Movie XL 125 2001-2009
- Kymco Nexxon 125 2007-2008
- Kymco Nexxon 50 2008-2009
- Kymco People 125 1999-2010
- Kymco People 150 1999-2004
- Kymco People S 125 2005-2006
- Kymco People S 125 DD 2007-2010
- Kymco People S 200 2005-2006
- Kymco People S 200i DD 2007-2010
- Kymco People S 50 (4T) 2006-2010
- Kymco Sento 50 2008-2009
- Kymco Spike 125 R 2004-2006
- Kymco Super 8 125 2008-2015
- Kymco Super 8 50 (2T) 2009-2010
- Kymco Super 8 50 (4T) 2007-2017
- Kymco Vitality 50 (4T) 2004-2009
- Kymco Vivio 125 2000-2003
Compatible Lifan Models
- Lifan LF100/A6 2001-2002
- Lifan LF50 QGY A2 2001-2004
- Lifan LF50 QT 2A 2001-2002
Compatible Malaguti Models
- Malaguti Ciak 125 2001-2003
- Malaguti Ciak 150 2001-2008
- Malaguti X3M125 Enduro 2008-2010
- Malaguti X3M125 Motard 2008-2010
Compatible Moto Guzzi Models
- Moto Guzzi V35 II Imola 1984-1987
- Moto Guzzi V65 Lario 1985-1988
Compatible Moto Roma Models
- Moto Roma Go Go 110 2001-2003
- Moto Roma Grand Prix 125 2001-2005
- Moto Roma Roadrunner 125 2002-2004
- Moto Roma SMX125 Supermotard 2004-2006
Compatible MZ Models
- MZ Moskito 125 2001-2005
Compatible Peugeot Models
- Peugeot Kisbee 50 (4T) 2010
- Peugeot New Vivacity 50 (4T) 2008-2009
- Peugeot Sum-Up (125cc) 2010
- Peugeot Tweet 125 (4T) 2010
- Peugeot Tweet 125 RS 2011-2013
- Peugeot Tweet 150 (4T) 2010
- Peugeot Tweet 150 2014
- Peugeot Tweet 50 (4T) 2010
- Peugeot Tweet 50 RS (4T) 2011, 2013
- Peugeot V-Clic 50 (4T) 2007-2010
- Peugeot Vivacity 125 (4T) 2010
- Peugeot XPS125 2005-2007
Compatible PGO Models
- PGO G-Max 125 2005-2009
- PGO Libra 125 EFI (4T) 2009
- PGO Ligero 125 (4T) 2008-2009
- PGO T-Rex 125 1999-2009
Compatible Polaris Models
- Polaris 200 Pheonix (Rear Disc) 2005-2010
- Polaris 200 Pheonix (Rear Drum) 2005-2014
- Polaris 200 Sawtooth (Rear Disc) 2006-2007
- Polaris 200 Sawtooth (Rear Drum) 2006-2007
Compatible Quadzilla Models
- Quadzilla 300 E XLC Stinger 2007-2012
- Quadzilla Midi RV Mk.II 2013-2014
Compatible Rieju Models
- Rieju Marathon Pro 125 2009
- Rieju Marathon Pro Supermotard 125 2009
- Rieju MRX125 2002-2008
- Rieju RS2 125 2006-2010
- Rieju RS2 125 Naked (NKD125) 2006-2010
- Rieju RS2 125 Pro 2007-2010
- Rieju SMX125 (Cast Wheel) 2007-2008
- Rieju SMX125 2002-2007
- Rieju Tango 125 2006-2010
- Rieju Tango 125 Motard 2008-2009
- Rieju Tango Pro 125 2007-2010
Compatible Suzuki Models
- Suzuki DR-Z70 2008-2019
Compatible SYM Models
- SYM Attila 125 1998-2001
- SYM Fiddle ll 125 2008-2010
- SYM Fiddle ll 50 2008-2010
- SYM Joy Ride 125 2002-2004
- SYM Megalo 125 2001-2008
- SYM Orbit 125 2008-2009
- SYM Orbit 50 2008-2009
- SYM Super Duke 125 1998-2000
- SYM Symphony 125 (4T) 2009-2010
- SYM Symphony 50 (4T) 2009
- SYM Symphony 50 S (4T) 2014
- SYM Symphony 50 SR (4T) 2010, 2014
- SYM Symply 125 2007-2011
- SYM Symply 50 2007-2010
Compatible WK Models
- WK Bellissima 125 2011-2014
- WK Bellissima 50 2011-2014
- WK GoGo 50 2011-2014
- WK Mii 50 2011-2014
- WK SP50 2011-2014
- WK VS125 2011-2014
- WK VS50 2011-2014
- WK Wasp 125 2011-2014
- WK Wasp 50 2011-2014
Compatible Wuyang Models
- Wuyang WY125-24B 2005-2008
- Wuyang WY50 QT 2005-2008
Compatible Yamaha Models
- Yamaha SRV250 1992-1997
- Yamaha T80 Townmate 1983-1997
- Yamaha TTR125 2000-2009
- Yamaha TTR125 E 2004-2010
- Yamaha TTR125 LE 2003-2013
- Yamaha TTR125 LW 2000-2013
- Yamaha TTR125 LWE 2004-2014
- Yamaha TTR50 E 2006-2014
- Yamaha XT125 R 2005-2009
- Yamaha XT125 X 2005-2009
- Yamaha XVS125 Dragstar 2000-2004
- Yamaha YFA1 Breeze (125cc) 1989-2004
- Yamaha YFM100 Champ 1987-1991
- Yamaha YFM125 G Grizzly 2004-2013
- Yamaha YFM50 R Raptor 2006-2009
- Yamaha YFM50 Raptor 2004-2005
- Yamaha YFM80 Badger 1992-2001
- Yamaha YFM80 G Grizzly 2005-2008
- Yamaha YFM80 Moto-4 1985-1988
- Yamaha YFM80 R Raptor 2005-2008
- Yamaha YFM80 S (55X) 1986-1988
- Yamaha YFM80 W Raptor 2002-2004
- Yamaha YFM90 R Raptor 2009-2013
- Yamaha YZ125 2008-2015
