Fuelino fuel injection increment validation

As I already explained in the previous posts, basically Fuelino increments the fuel injection time by a specific period (defined in %), based on how the calibration maps are set (using the calibration tool). In particular, the maps are 2: one map defines the increment (%) depending on the engine rotation speed (rpm); the other … Continue reading "Fuelino fuel injection increment validation"

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"

RaceRender3 and Fuelino Proto3 on Honda CBR125R

I created the following video, using RaceRender3 software, by merging: Video data, obtained from GoPro Hero Session 4. Engine data (rpm, fuel injection time, cutoff status, throttle) logged using a Fuelino Proto3 board. The CSV file is available at this link: 20161230_Fuelino_Proto3_logdata. The overlay data on the video is as following: Engine rotation speed (rpm), … Continue reading "RaceRender3 and Fuelino Proto3 on 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"

Fuelino Proto3 first test on motorcycle Honda CBR125R

I waited for this moment for a long time. After designing, manufacturing, soldering and mounting the Fuelino Proto3 board, today I finally tested on my motorcycle (Honda CBR125R). At first, let me introduce this board very quickly. Fuelino project was born just 3 months ago. I was trying to design a piggyback ECU, which can … Continue reading "Fuelino Proto3 first test on motorcycle Honda CBR125R"