NGK Spark Plug LFR6A 6668 (Pack of 4) Watercraft FX FZR FZS VX VXR VXS Reach 26.5mm Hex Size 16mm Gap 0.9mm Resistor Value 5K Ohm
Details
- BrandNGK
- Core MaterialCopper
- Gap Size0.9
- Thread SizeM
- Top Material Typecopper
Description
⚡ Ignite your watercraft’s power with NGK’s precision spark plugs!
- DURABLE COPPER CORE - High-quality copper core enhances conductivity and longevity under marine conditions
- OPTIMAL REACH FIT - 26.5mm reach with 16mm hex size ensures seamless installation on multiple watercraft models
- CONSISTENT PERFORMANCE - 0.9mm gap and 5K ohm resistor value deliver reliable spark and reduce electrical noise
- PACK OF FOUR CONVENIENCE - Get a full set of genuine NGK plugs to maintain peak engine performance without hassle
- PRECISION IGNITION BOOST - V-cut center electrode accelerates spark for faster starts and smoother rides
The NGK LFR6A 6668 spark plug pack includes four genuine V-Power plugs designed for watercraft engines. Featuring a unique V-cut electrode for faster spark development, a 26.5mm reach, and a 0.9mm gap with a 5K ohm resistor, these plugs ensure reliable ignition, reduced quenching, and universal fit across FX, FZR, FZS, VX, VXR, and VXS models.
Specifications
| Brand | NGK |
| Core Material | Copper |
| Gap Size | 0.9 Millimeters |
| Thread Size | M |
| Top Material Type | copper |
| Vehicle Service Type | Watercraft |
| Automotive Fit Type | Universal Fit |
| UPC | 087295176016 |
| Manufacturer | NGK |
| Item Weight | 7.7 ounces |
| Product Dimensions | 3.7 x 0.94 x 3.32 inches |
| Manufacturer Part Number | LFR6A-6668 |
Reviews
D**N
Great price and work well
Bought these to replace the spark plugs in a 2020 Yamaha VX Cruiser HO Waverunner. Pricing was much better than our local parts store, and they were a perfect match.
E**N
Excellent
Good. Works perfect
H**D
Fits 2020 Yamaha FX/HO Cruiser
Perfect fit for my 2020 Yamaha FX/HO Cruiser waverunner. This is the brand I always use.
L**T
All good
All good
M**H
Perfect Replacement
Perfect replacement for the spark plugs on my Yamaha jet boat. Easy to install and saw a slight increase in performance.
J**R
Good plugs
Instlled in Yamaha 1.8 liter marine engine
K**.
NGK Spark Plugs
Superior spark plugs
P**Z
Hard to find plug
I purchased on Amazon because these are hard to find locally. Plugs worked great
Common Questions
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