3478

NGK Multi-Ground Spark Plug KTM 400/520/950/LC8 MX/END/SE/ADV/SM/R 2000-2009

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Multi-ground electrodes improve ignition capabilities and are less sensitive to increased voltage requirements due to gap growth.

Designed to specific manufacturer ignition requirements, NGK's multi-ground plugs maintain all the features of their standard plugs, including:

  • Corrugated Ribs to Prevent Flashover
  • Pure alumina silicate ceramic insulator, providing superior strength and better heat transfer
  • Copper core to aid in heat removal
  • Triple seals to prevent leakage

Thread diameter: 10mm

  • Threadreach: 19mm
  • Seattype: flat
  • Hexsize: 16mm
  • Tipconfiguration: non projected
  • Construction: 2 ground electrodes
  • Terminaltype: Threaded-Terminal

FITMENT

  • KTM 400 EXC 2000-2002
  • KTM 400 LC4 SXC 2000-2001
  • KTM 400 MXC 2001-2002
  • KTM 400 SX 2000-2002
  • KTM 520 EXC 2000-2002
  • KTM 520 MXC 2000-2002
  • KTM 520 SX 2000-2002
  • KTM 950 Adventure/S 2003-2006
  • KTM 950 Super Enduro 2006-2009
  • KTM 950 Supermoto/R 2006-2007
  • KTM LC8 2003-2004

PROPOSITION 65

⚠️WARNING

This product can expose you to chemicals known to the State of California known to cause Cancer or birth defects and reproductive harm. For more information go to: https://oehha.ca.gov/proposition-65

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PRODUCT DESCRIPTION

Multi-ground electrodes improve ignition capabilities and are less sensitive to increased voltage requirements due to gap growth.

Designed to specific manufacturer ignition requirements, NGK's multi-ground plugs maintain all the features of their standard plugs, including:

  • Corrugated Ribs to Prevent Flashover
  • Pure alumina silicate ceramic insulator, providing superior strength and better heat transfer
  • Copper core to aid in heat removal
  • Triple seals to prevent leakage

Thread diameter: 10mm

  • Threadreach: 19mm
  • Seattype: flat
  • Hexsize: 16mm
  • Tipconfiguration: non projected
  • Construction: 2 ground electrodes
  • Terminaltype: Threaded-Terminal
FITMENT
  • KTM 400 EXC 2000-2002
  • KTM 400 LC4 SXC 2000-2001
  • KTM 400 MXC 2001-2002
  • KTM 400 SX 2000-2002
  • KTM 520 EXC 2000-2002
  • KTM 520 MXC 2000-2002
  • KTM 520 SX 2000-2002
  • KTM 950 Adventure/S 2003-2006
  • KTM 950 Super Enduro 2006-2009
  • KTM 950 Supermoto/R 2006-2007
  • KTM LC8 2003-2004
PROPOSITION 65

⚠️WARNING

This product can expose you to chemicals known to the State of California known to cause Cancer or birth defects and reproductive harm. For more information go to: https://oehha.ca.gov/proposition-65

WARRANTY

Warranty Policy

All parts sold by KTM Twins are covered exclusively under the manufacturer’s warranty, if applicable. KTM Twins does not provide any additional warranties, express or implied, beyond what is offered by the manufacturer.

View our returns policy for more information.

Package Protection

KTM Twins has partnered with Redo to provide customers with the option of Free Returns and Package Protection at checkout.

By selecting this option, your order is protected in the event it is lost, damaged, or stolen during transit, and you’ll also receive the benefit of free return shipping if you need to send something back within 30 days of delivery.

If you choose not to purchase Redo’s Free Returns and Package Protection at checkout, you will be responsible for the cost of return shipping, and KTM Twins will not be liable for packages that are lost, stolen, or damaged in transit.

View our shipping policy for more information.