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NGK Iridium Sparkplug
- Part #
- 1021740006
- Availability
- In stock
Check if it fits your vehicle
Only vehicles this part fits are listed.
- Fast Reliable Shipping
- Easy 30-Day Returns
Description
- Laser Iridium spark plugs provide superior ignitability and long service life. Smallest tip diameter available Iridium surfaces ensure slow wear rate providing stable idle, superior anti-fouling, improved fuel efficiency and lower emissions.
- Laser welded Iridium center electrode tip.
- Platinum disc welded to backside of ground electrode provides long life.
- Trivalent Metal Plating for superior anti-corrosion and anti-seizing.
- Faster starts and quicker acceleration.
- Better fuel economy and lower emissions.
Specifications
| Brand | NGK |
|---|---|
| Part # | 1021740006 |
| Product type | Electrical |
| Category | Electrical |
| Size | BR9EIX |
| UPC | 087295139813 |
Fitment (136)
| Make | Model | Years |
|---|---|---|
| Aprilia | RS50 | 2002-2005 |
| Aprilia | TUONO 50 | 2004-2005 |
| Arctic Cat | TIGERSHARK 1000L | 1998 |
| Arctic Cat | TIGERSHARK 1000R | 1998 |
| Arctic Cat | TIGERSHARK 1100L | 1999 |
| Arctic Cat | TIGERSHARK 1100R | 1999 |
| Arctic Cat | TIGERSHARK 640 | 1998-1999 |
| Arctic Cat | TIGERSHARK 640L | 1998 |
| Arctic Cat | TIGERSHARK 650 | 1993 |
| Arctic Cat | TIGERSHARK 770 | 1998-1999 |
| Arctic Cat | TIGERSHARK 770L | 1998-1999 |
| Arctic Cat | TIGERSHARK 770R | 1998-1999 |
| Arctic Cat | TIGERSHARK 900 | 1995 |
| Arctic Cat | TIGERSHARK 900L | 1999 |
| Cobra | CX65 | 2013-2016 |
| Cobra | KING | 1998-1999 |
| GasGas | EC 125 | 2005 |
| Honda | ATC250R | 1984-1986 |
| Honda | CR125M | 1974-1978 |
| Honda | CR125R | 1979-1997, 1999-2007 |
| Honda | CR250M | 1973-1976 |
| Honda | CR250R | 1978-1981, 1987-1988 |
| Honda | CR60R | 1983-1984 |
| Honda | CR80R | 1980-1985 |
| Honda | FL250 ODYSSEY | 1982-1984 |
| Honda | FL350R ODYSSEY | 1985 |
| Honda | MT 125 | 1974-1978 |
| Honda | NSR50 | 2004 |
| Honda | TRX250R | 1987-1988 |
| Husqvarna | CR125 | 1998-2006, 2009-2010 |
| Husqvarna | SM 125 | 2010 |
| Husqvarna | WR 125 | 1998-2006, 2009-2010 |
| Husqvarna | WRE 125 | 2009-2010 |
| Husqvarna | WXE 250 | 1990 |
| Husqvarna | XC 125 | 1982-1984, 1986 |
| Kawasaki | 1100 STX (JT1100) | 1997-1999 |
| Kawasaki | 1100 ZXI (JH1100-A) | 1996-2003 |
| Kawasaki | 1200 STX-R (JT1200-A) | 2002-2005 |
| Kawasaki | 900 STS (JT900-B) | 2001-2002 |
| Kawasaki | 900 STX (JT900-A) | 1997-2006 |
| Kawasaki | 900 ZXI (JH900-A) | 1995-1997 |
| Kawasaki | A7 AVENGER | 1967-1968 |
| Kawasaki | KDX 175 | 1980-1982 |
| Kawasaki | KDX 200 | 1983-2006 |
| Kawasaki | KDX 220R | 1997-2005 |
| Kawasaki | KDX 250 | 1981, 1984, 1991-1994 |
| Kawasaki | KDX 80 | 1984 |
| Kawasaki | KE 125 | 1982 |
| Kawasaki | KX125 | 1974-1982, 1994-2005 |
| Kawasaki | KX250 | 1974-1976, 1978-1982, 1986-1991 |
| Kawasaki | KX400 | 1975-1976 |
| Kawasaki | KX420 | 1980-1981 |
| Kawasaki | KX500 | 1983-1984 |
| Kawasaki | KX60 | 1983-2003 |
| Kawasaki | KX80 | 1980-1991 |
| Kawasaki | KX80 BIG WHEEL | 1987-1991 |
| Kawasaki | ULTRA 150 (JH1200-A) | 2000-2005 |
| KTM | 105 SX | 2007 |
| KTM | 200 SX | 2003-2004 |
| KTM | 250 EXC | 1990 |
| KTM | 250 MXC | 1984-1988 |
| KTM | 300 DXC | 1990 |
| KTM | 300 EXC | 1990 |
| KTM | 300 MXC | 1990 |
| KTM | 420 MXC | 1984 |
| KTM | 500 MXC | 1985-1986 |
| KTM | 85 SX (17/14) | 2007 |
| KTM | 85 SX (19/16) | 2007 |
| KTM | 85 XC | 2008 |
| LEM | LX4 | 1999-2006 |
| Polaris | 1200 GENESIS | 1999-2001 |
| Polaris | 777 OCTANE | 2002-2004 |
| Polaris | GENESIS | 1999-2001 |
| Polaris | OCTANE | 2003-2004 |
| Polaris | PRO 785 | 1998-2000 |
| Polaris | VIRAGE TX | 2000-2002 |
| Suzuki | GT250 | 1976-1977 |
| Suzuki | PE175 | 1978 |
| Suzuki | RM100 | 1976-1979 |
| Suzuki | RM125 | 1975-1979 |
| Suzuki | RM250 | 1976-1979 |
| Suzuki | RM370 | 1976-1977 |
| Suzuki | RM60 | 2003 |
| Suzuki | RM80 | 1982-1993, 1995-2001 |
| Suzuki | RM85 | 2002-2006 |
| Suzuki | RM85L | 2003-2006 |
| Suzuki | RMX250 | 1993-1998 |
| Suzuki | RS175 | 1980-1982 |
| Suzuki | RS250 | 1980-1981 |
| Tigershark | BARRACUDA 640 | 1994-1995 |
| Tigershark | DAYTONA 1000 | 1997 |
| Tigershark | DAYTONA 640 | 1994-1995 |
| Tigershark | DAYTONA 770 | 1996-1997 |
| Tigershark | MONTE CARLO 1000 | 1997 |
| Tigershark | MONTE CARLO 640 | 1994-1997 |
| Tigershark | MONTE CARLO 770 | 1996-1997 |
| Tigershark | MONTE CARLO 900 | 1996 |
| Tigershark | MONTEGO 640 | 1994-1997 |
| Tigershark | MONTEGO DELUXE 640 | 1994-1997 |
| TM | 125E | 1995-2003 |
| TM | 250E | 1995-2003 |
| TM | 300E | 1996-2003 |
| TM | 80E | 1995-2000 |
| TM | EN 125 | 2009 |
| TM | EN 144 | 2009 |
| TM | MX 125 | 1995-2003, 2009-2010 |
| TM | MX 144 | 2009 |
| TM | MX 250 | 1995-2003 |
| TM | MX 300 | 1998-2003 |
| TM | MX 80 JUNIOR (17/14) | 1995-2000 |
| TM | MX 85 JUNIOR (17/14) | 2009 |
| TM | MX 85 JUNIOR (19/16) | 2009 |
| TM | SMM 125 | 2009 |
| TM | SMR 125 | 2009 |
| Yamaha | AT1M | 1970-1971 |
| Yamaha | AT2M | 1972 |
| Yamaha | DT175 | 1980-1981 |
| Yamaha | DT360 | 1974 |
| Yamaha | DT400 | 1975-1976 |
| Yamaha | IT125 | 1980-1981 |
| Yamaha | IT175 | 1979-1983 |
| Yamaha | IT200 | 1984-1985 |
| Yamaha | IT250 | 1977-1981, 1983 |
| Yamaha | MX125 | 1974-1976 |
| Yamaha | MX400 | 1975 |
| Yamaha | RT1 | 1970-1971 |
| Yamaha | RT2 | 1972-1973 |
| Yamaha | RT3 | 1973 |
| Yamaha | TY175 | 1975-1976 |
| Yamaha | WR200 | 1992 |
| Yamaha | YZ100 | 1982 |
| Yamaha | YZ125 | 1974-1976, 1982-2018 |
| Yamaha | YZ250 | 1974-1982, 1984-1987 |
| Yamaha | YZ50 | 1980 |
| Yamaha | YZ60 | 1981-1983 |
| Yamaha | YZ80 | 1982-1983 |
Shipping & Returns
Is shipping free?
Yes. Shipping is free on every order to a US address, and we email you the tracking number when it ships.
What shipping options are available?
Orders are shipped via FedEx, USPS, OnTrac, or other reputable carriers, depending on the most suitable option for your order. Please contact us for expedited shipping requests.
Do you ship outside the USA?
Currently, we ship within the United States only.
Do you ship to Alaska and Hawaii?
Yes, we ship to Alaska and Hawaii.
What could cause a shipping delay?
Delays may occur due to incorrect shipping addresses, carrier disruptions, or holiday periods. If an address issue affects delivery, we will contact you using the information provided with your order.
How do I return an item?
Items may be returned within 30 days of delivery, provided they are unused, in new condition, and in their original packaging. Please contact us with your order number to initiate a return.
Customers are responsible for return shipping costs for ordering errors or change-of-mind returns. If we send an incorrect or damaged item, please email us with your order number and photos of the item. If the error is confirmed to be ours, we will cover the return shipping costs.
Refunds are based on the purchase price of the returned product and are processed after the return is approved and inspected.
See our shipping policy, refund policy and FAQ.





















































