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Zipper Performance CVO Street Glide

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Old Jan 25, 2026 | 07:18 AM
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Default Zipper Performance CVO Street Glide

I just got a 2015 CVO Street Glide which has a Thundermax ECM and a Zipper Performance kitt with oil pump and oil plate. How reliable do you think this setup is?
 
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Old Jan 26, 2026 | 08:20 AM
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Reliability will be based on a myriad of factors. Can you provide more details and what you're curious about?
 
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Old Jan 26, 2026 | 08:39 AM
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I just got the bike a few month ago, and the guys from the shop i take the bike at wanted to change the lifters so that i can prevent some damages, considering the problem that the 110 has. They noticed the zipper performance kitt parts that where inside. I don t know which kitt it is, but the bike also has aftermarket oil pump and oil plate. It also has a thundermax ecm. I wanted to get some opinions if those changes take care of the problems the 110 has.
 
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Old Jan 26, 2026 | 08:48 AM
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The bike was bought from copart, from the US, and we disn t know what was inside the engine. It had just some visual damage.
 
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Old Jan 26, 2026 | 11:19 AM
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Sounds to me like the engine was upgraded. I would just ride it and not worry about reliability. Even the best engine can fail and there's nothing you can do about it.
 
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Old Jan 26, 2026 | 12:08 PM
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Thanks for your reply...appreciate it 👍
 
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