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GOOFIT Engines Components Ignition Tools Devices Spark Plug CR8EIX Replacement for Fly Piaggio 2004-2012 999-06910-X9-023 999-06910-X9-024 OEM
GOOFIT Engines Components Ignition Tools Devices Spark Plug CR8EIX Replacement for Fly Piaggio 2004-2012 999-06910-X9-023 999-06910-X9-024 OEM
5.0 / 5.0
(2) 2 total reviews
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- Replacement forFly Piaggio 2004-2012 999-06910-X9-023 999-06910-X9-024 OEM.
- Connector thread size: 10 mm x 1 mm,Thread range: 19 mm,Hex size: 16 mm,Thermal range: 8.
- This spark plug can burn quickly and produce strong and precise sparks.It is made of advanced materials such as iridium or platinum,which have higher durability and endurance.It can improve engine performance,help your vehicle start faster and have better throttle response.
- Please check the model number,size,and picture before ordering to make sure this is the correct part.
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Thanks to the Amazon Vine program, I had the opportunity to test this spark plug on my Lifan KPV-150 scooter, which I maintain with great care. After riding over 10,000 miles, I decided to replace the original plug with this one, as it matches the manufacturer’s specifications perfectly. Installation was straightforward—no adjustments needed, and the fit was spot-on.The performance improvement was immediate and noticeable. From the first start, the engine felt livelier, with quicker throttle response and smoother acceleration. It’s not a subtle difference—you can actually feel the boost in power, especially in mid-range RPMs. Around town, where I deal with frequent stops and starts, the scooter now pulls more confidently and feels more agile. On longer rides, the engine runs consistently without misfires or hesitation.That said, durability is still a question mark. While the initial results are promising, I’ll need more time to see if it holds up as well as the original plug. I’m very particular about maintenance—I only use high-performance Motul synthetic oil and regularly check the liquid cooling system. So any new part has to meet the same high standards I set for the rest of the bike.In short, this spark plug delivers a clear performance upgrade, installs easily, and fits perfectly. If it proves to be long-lasting, it’ll definitely earn a permanent spot in my maintenance routine.
These plugs look like a direct crossover to the plugs I've been using at a great price. I have a Suzuki SV650 and they dropped right in and run clean.
