From 700KM to 834KM: This Is What Happened When I Used X-1R Octane Booster

This balik kampung trip felt a little different. Normally, long-distance drives are just about filling up the tank and hitting the road. But this time, I decided to try something new adding X-1R Octane Booster into a tank of RON95 for Mercedes-Benz GLA220.

Under normal conditions, with a relaxed driving style between 100–120 km/h, a full tank typically gives around 690km to 730km. That’s a range I’ve come to expect every time I do a highway run.

But this time, after using X-1R Octane Booster, the results were honestly surprising. It wasn’t just about the engine feeling smoother the real difference showed up in the driving range. The meter displayed over 834km from a full tank.

That’s not a small improvement. That’s an extra 100km+ with the same driving style. No hypermiling, no special techniques just normal driving as usual.

What makes it interesting is how X-1R Octane Booster works. It increases the octane level by up to 3 RON. So effectively, your RON95 fuel performs closer to RON98. This leads to more efficient combustion, less engine strain, and ultimately more kilometers per tank.

For car enthusiasts, this isn’t just another additive. It’s a small upgrade that delivers noticeable real-world results without modifying anything on the car.

And the best part? It works with all petrol vehicles. Whether naturally aspirated or turbocharged, the benefits are there.

So, is it worth it? If you regularly travel long distances or simply want to get more out of every tank, X-1R Octane Booster makes a strong case. More distance, smoother drive, and indirectly better fuel savings.