NGK LKR6E - Spark Plugs

Details

Verify NGK LKR6E Fitment for Your Yamaha Outboard The NGK LKR6E spark plug #92650 cross-references to Yamaha part LKR-6E000-00-00 and is used on selected Yamaha outboard applications, including certain F90B, F115, F115B, VF90, and VF115 SHO models. Fitment varies by model year and PID, so do not order by horsepower alone. Confirm the exact Yamaha model/PID and applicable parts information before purchase. NGK LKR6E Spark Plug Specifications Specification Details NGK part number 92650 NGK plug LKR6E Yamaha cross-reference LKR-6E000-00-00 Thread size 12 mm x 1.25 Reach 26.5 mm Seat type Gasket Hex size 5/8 in (16 mm) Resistor value 5K Ohm Gap 0.9 mm (0.035 in) Terminal type Solid Which Yamaha Outboards Use NGK LKR6E? Verified application examples include selected Yamaha: F90B F115 F115B VF90 VF115 SHO These are application examples, not universal compatibility claims. Always verify the exact Yamaha model, year, and PID before ordering the LKR6E spark plug. What Is the LKR6E Spark Plug Gap? The NGK LKR6E specification is 0.9 mm (0.035 in). Use the Yamaha owner’s manual or service information for the exact engine to confirm that this specification applies to your model. Do not rely on a universal gap or torque specification across all Yamaha applications. How Many LKR6E Spark Plugs Does a Yamaha F115 Use? Many compatible Yamaha F115 inline-4 applications use four LKR6E spark plugs. Confirm the exact engine model and PID before ordering a full set. When Should NGK LKR6E Spark Plugs Be Replaced? Inspect and replace spark plugs according to the maintenance schedule for the exact Yamaha outboard. Some Yamaha service schedules include spark-plug inspection or replacement as part of periodic service, but the correct interval should come from the owner’s manual or applicable Yamaha maintenance guidance. Inspect sooner if the engine develops starting, idle, or ignition-related symptoms. NGK LKR6E Construction and Features Corrugated ribs designed to help reduce flashover Alumina-silicate ceramic insulator Copper core for heat transfer Triple seals to help prevent leakage Multi-ground electrode design 12 mm thread diameter 1.25 mm thread pitch 26.5 mm reach Gasket seat 5K Ohm resistor Related Yamaha Maintenance Parts Yamaha Spark Plugs & Ignition Components Yamaha 100-Hour Service Kits OEM Yamaha Outboard Parts Use the applicable Yamaha service schedule and engine parts information to confirm the correct plug, quantity, gap, and replacement interval. NGK LKR6E Spark Plug FAQs What is the NGK LKR6E spark plug number? The NGK retail part number for LKR6E is 92650. The Yamaha cross-reference shown for compatible applications is LKR-6E000-00-00. Which Yamaha outboards use NGK LKR6E? Selected Yamaha F90B, F115, F115B, VF90, and VF115 SHO applications use NGK LKR6E, but fitment varies by model year and PID. Verify the exact engine before ordering. What is the LKR6E spark plug gap? The NGK LKR6E specification is 0.9 mm (0.035 in). Confirm the applicable Yamaha specification for the exact engine model. How many LKR6E spark plugs does a Yamaha F115 use? Many compatible Yamaha F115 inline-4 applications use four LKR6E plugs. Confirm the exact model and PID before purchasing a complete set.

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