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โก Ignite your ride with NGKโs precision power!
The NGK Spark Plug LFR6A 6668 pack of 8 is engineered for watercraft engines, featuring a unique V-cut electrode for rapid spark ignition, a 26.5mm reach and 16mm hex size for perfect fit, and a 0.9mm gap optimized for efficient combustion. With a durable copper core and 5K Ohm resistor, these plugs deliver reliable performance and longevity, making them the trusted choice for FX, FZR, FZS, VX, VXR, and VXS models.
| Asin | B07PDYZNPW |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #55,566 in Automotive (See Top 100 in Automotive) #352 in Automotive Replacement Spark Plugs |
| Brand Name | NGK |
| Compatible With Vehicle Type | Car, Truck |
| Core Material | Copper |
| Customer Reviews | 4.9 4.9 out of 5 stars (134) 4.9 out of 5 stars |
| Gap Size | 0.9 millimeters |
| Included Components | 6668 |
| Item Weight | 15.36 ounces |
| Manufacturer | NGK |
| Manufacturer Part Number | 6668 |
| Manufacturer Warranty Description | Includes manufacturer provided warranty |
| Model Number | 6668 |
| Number Of Items | 1 |
| Thread Size | 14 millimeters |
| Top Material Type | Nickel |
| Unit Count | 1 Count |
| Upc | 087295195758 |
User
Great product!
Work great on my Yamaha boat!
User
Highly recommended
The best plugs available. Use in a Yamaha200
User
Good fast delivery
Product functions as advertised.
User
Fixed a VXR's bogging
Fixed a VXR's bogging after first start of day. It'd bog repetitively while accelerating for a good 5+ minutes until reaching op temp.Now it screams lol
User
Direct fit for the 1.8L
Direct replacement for the marine Yamaha 1.8LAnd way better price than the dealership.According to the manual they need to be changed along with the annual oil change.
User
Boat runs like new!
2017 Yamaha 212x was beginning to have some stumbling problems after owning it for a couple of years, and one of the engines conked out a couple of times before leaving the dock. I had no maintenance history on the board but it's likely that the plugs were original.Replaced them (30-minute job to take care of both 1.8L engine) and it's running like new again. You're supposed to replace the plugs every couple of seasons, and will be doing it with the recommended NGK plugs here going forward.
User
NGK Spark Plugs
They are genuine NGK spark plugs.
User
Perfect fit for 2015 Yamaha 212SS.
Got these for service on my 2015 Yamaha 212SS. Works Perfect.
Trustpilot
1 month ago
3 weeks ago