Yamaha R9 (2025+)
Spark Plug
The Yamaha R9 (2025+) uses a NGK LMAR9A-9 spark plug.
Spark Plug
Spark plug (OEM)NGK LMAR9A-9
FAQ
What spark plug does the Yamaha R9 (2025+) use?
OEM spark plug: NGK LMAR9A-9.
More R9 specs
What is MotoFixer?
MotoFixer is a free workshop reference for motorcycle mechanics and DIY riders: oil and coolant capacities, filters, chain and sprockets, tire pressures, wear limits and service schedules for Yamaha R9 and 130+ other bikes, all in one fast app. Star bikes to build your garage, and unlock torque specs, fault codes and suspension data with Pro.
Open the R9 in MotoFixer →