Akrapovic exhaust installation on Honda CBR125R

Some months ago I decided to remove the Akrapovic carbon racing exhaust from my Honda CBR125R, because I thought that the sound was a bit too loud (it did not have the "dB killer" baffle installed). Therefore, at first I mounted the original exhaust, the one visible in the picture below. However, after some months … Continue reading "Akrapovic exhaust installation on Honda CBR125R"

Keihin ECU on Honda CBR125R

In this article, I would like to show the analysis which I have done on the ECU installed on Honda CBR125R. One person from France kindly sent me for free this ECU, and I sent him a Fuelino Proto3. Before opening the ECU, it looks as in the following picture. First of all, the following … Continue reading "Keihin ECU on Honda CBR125R"

Selling Akrapovic racing exhaust for Honda CBR125R

I sell my Akrapovic racing exhaust for Honda CBR125R (MY 2011 ~ ). I bought this exhaust in July 2015, and removed last week, in December 2016. I run about 2000km. The following picture is how it looked on my motorcycle. As you can see in the pictures below, it looks pretty good. No big … Continue reading "Selling Akrapovic racing exhaust for Honda CBR125R"

Brake fluid change on Honda CBR125R

Today, I changed the brake fluid of my Honda CBR125R. First of all, I changed the fluid on the front brake. To perform this maintenance, it is necessary to use a pipe, as shown in the picture. After turning the screw, and pressing the front brake continuously, the fluid flows in the pipe, to the … Continue reading "Brake fluid change on Honda CBR125R"

Engine speed, injection time and throttle position visualization

Today the weather is nice, so I decided to have a ride and test the display visualization of the new software for data logger. This is my motorcycle: Honda CBR125R. Since I also modified some parameters of the ECU software, I first had to flash it on the Arduino Micro. In contrast with the data logger, … Continue reading "Engine speed, injection time and throttle position visualization"