KTM 690 Duke (2013)
Spark Plug
The KTM 690 Duke (2013) uses a NGK LKAR8BI-9 (inside), NGK LMAR7A-9 (outside) spark plug.
Spark Plug
Spark plug (OEM)NGK LKAR8BI-9 (inside), NGK LMAR7A-9 (outside)
FAQ
What spark plug does the KTM 690 Duke (2013) use?
OEM spark plug: NGK LKAR8BI-9 (inside), NGK LMAR7A-9 (outside).