Upgrading Yamaha PG1 Plug Coil

Upgrading or replacing a motorcycle's plug coil can significantly improve ignition performance, resulting in better throttle response, smoother idling, and enhanced fuel efficiency. Over time, stock plug coils may degrade, causing misfires or weak sparks, which can affect engine performance. High-performance aftermarket coils deliver a stronger, more consistent spark, ensuring optimal combustion and power output. When upgrading, ensure compatibility with your motorcycle's make and model, and consider pairing the new coil with quality spark plugs for maximum efficiency. Proper installation and maintenance are crucial to avoid potential electrical issues.

The stock plug coil on a standard yamaha PG1. 

BRT stands for Bintang Racing Team! 

Fresh from store, BRT brand from Indonesia. I have been using this brand for a very long time on my other bikes & they are awesome. 

Make sure to pick the one meant for fuel injection motorcycle because they are totally different from the carburetor one. 

After installation. I have to say that I can feel the difference especially on the response & quick acceleration. A small difference that you can actually feel is a significant difference or an improvement. Now I'm looking forward to replace or upgrade the ECU to a better one to see how far the bike can go.