NGK LFR6A SPARK PLUGS
Compatibility:
✔ Fits Yamaha 1.8L HO Engines✔ Fits Yamaha 1.8L SHO Engines✔ Fits Naturally Aspirated High Output (HO) and Super High Output (SHO) Yamaha 1.8L Platforms✔ Four (4) Spark Plugs Required Per Engine
Commonly Found In The Following Yamaha WaveRunner Models:
• FX HO (2008-Present)• FX Cruiser HO (2008-Present)• FX SHO (2008-2015)• FX Cruiser SHO (2008-2016)• FZR (2009-2014)• FZS (2009-2014)• VXR (2011-2019)• VXS (2011-2016)• VX Cruiser HO (2016-Present)• VX Limited HO (2021-Present)• GP1800R HO (2020-Present)• GP HO (2025-Present)
Commonly Found In The Following Yamaha Jet Boats:
• AR190• SX190• AR192• SX192• AR240 HO• SX240 HO• 212 Series• 242 Series• 252 Series• AR250• SX250
Commonly Found In The Following Yamaha FSH Boats:
• 190 FSH• 190 FSH Sport• 190 FSH Deluxe• 252 FSH Sport
Engine Applications:
• Yamaha 1.8L HO Engine• Yamaha 1.8L SHO Engine
Does NOT Fit:
• Yamaha SVHO Engines (Use NGK LFR7A)• Yamaha MR-1 Engines (Use NGK CR9EB)• Yamaha TR-1 Engines (Use NGK CR9EB)
NGK Part Number:• LFR6A
This spark plug is used in Yamaha's 1.8L HO and SHO engine platforms found in WaveRunners, Jet Boats, and FSH Sport boats. Please verify compatibility with your specific model and year before purchasing.
RETURN POLICY
All sales are final. RR Marine Services does not accept returns, exchanges, refunds, or order cancellations once a purchase has been completed.
Due to the nature of marine parts, electrical components, ECU/ECM units, and diagnostic-related products, all items are sold as-is unless otherwise stated in writing. Customers are responsible for verifying part numbers, compatibility, and fitment prior to purchasing.
Returns will not be accepted for:• Incorrect purchases• Buyer ordering the wrong part• Compatibility or fitment issues• Change of mind• Installation errors• Parts damaged during installation• Electrical components that have been installed, tested, modified, or tampered with
Any item received damaged during shipping must be reported within 48 hours of delivery and supported with photos of the packaging and product.
By completing a purchase, the buyer acknowledges and agrees to these terms and understands that all sales are final with no returns, refunds, or exchanges.
