What’s the BMW i8 Top Speed Without the Limiter?

BMW
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Understanding the BMW i8’s Performance

I’ve been diving into discussions about the BMW i8 and its incredible performance capabilities, particularly regarding the top speed when the speed limiter is removed. There seems to be quite a buzz around the true top speed of this hybrid sports car when it’s not held back by factory settings.

Performance Specs

The standard model of the BMW i8 typically has a top speed limited to around 155 mph (250 km/h). However, enthusiasts are curious about what it can achieve when that limiter is taken off.

  1. Aerodynamics: The i8 has a sleek design that promotes speed and stability. If the limiter is removed, would its design allow for higher speeds?
  2. Powertrain: With a combined output of 369 hp from its turbocharged engine and electric motor, how much more can this system provide?
  3. Tuning Options: Are there recommended tuners or modifications that help achieve the best results?

Real-World Examples

I’ve come across several discussions and videos where drivers have experienced the i8 on unrestricted roads, like the Autobahn. Many claim to have reached speeds exceeding 200 mph (320 km/h) without a limiter. But, is this something that most owners can realistically achieve?

Questions for the Community

  • Have any i8 owners here removed their speed limiters? What was your experience like?
  • What tuning options or modifications did you opt for, if any?
  • Did you notice a difference in handling or performance at higher speeds?

I’m seeking advice on the limits of this amazing car. Any insights or experiences shared would be greatly appreciated!

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The BMW i8 has an electronic speed limiter set to 155 mph. It’s there primarily for safety and compliance with regulations. Without it, the car could go faster, but altering it could void warranties.

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I hear many enthusiasts talking about removing it. Is it really worth the risk? What are the actual top speeds people have achieved?

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Removing the speed limiter can potentially increase the i8’s top speed by a small margin, possibly even beyond 200 mph. However, it can lead to handling issues or instability. Always proceed with caution!

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Good point! I’d worry about safety, especially without testing. Has anyone here actually tried this?

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Removing the limiter can affect the vehicle’s insurance! Definitely check with your provider if you plan to make modifications like this.

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Didn’t think about insurance! What are the actual consequences if something goes wrong on the road?

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If you have an accident after modifying the limiter, you might face severe penalties and higher liability. It’s a gamble not just with speed, but your finances too.

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Honestly, I think the handling is already amazing at the factory settings. Why risk it? It’s not like there’s a limit on how much fun you can have already!

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Exactly! Plus, there are thrill factors at lower speeds too. Faster isn’t always better, right?

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Some BMW enthusiasts alter the software to remove the limiter. Just make sure you have a tune that won’t mess up other systems in the car!

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Good advice! Breaking things like the traction control could be dangerous. Anyone had issues with that?

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A little humor here: can you imagine the i8 showing off its speed like a cat showing off its catch? Who needs speed limits when you have purr-fect handling!

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I had a friend who removed his limiter and regretted it when his car started acting up. Better to keep everything functioning well than to chase crazy speeds!

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Hey everyone! The BMW i8 has a top speed of around 155 mph when limited. But if you’re looking to push that further, performance mods could help. Has anyone here tried tuning or an aftermarket ECU?

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Besides tuning, a good exhaust system can add significant power and help with aerodynamics. Any recommendations on which brands might offer the best options for the i8?

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Definitely consider getting a custom tune. I’ve seen some people achieve speeds over 180 mph with the right setup. It really transforms the car!

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I’ve heard that Akrapovic makes some of the best exhaust systems for the i8. It’s pricey but worth it for performance and sound!

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Weight reduction is also crucial! If you can lose some pounds with lightweight materials, it could allow for better speed. Has anyone replaced the stock parts with carbon fiber?

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Oh yes! I swapped out my stock hood for a carbon fiber one, and it’s made a noticeable difference in handling and speed. Highly recommend it!

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