GET ECU & FMF 4.1 exhaust pipe upgrades | 21 KTM 500 Race Build | unlock DRAGON MODE!!

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See Taco Moto Co video on ECU specs -    • THE ULTIMATE GUIDE TO ECU'S AND TUNER...  

In this video, we install and ride test the GET ECU with a combination of exhaust muffler options. We start with the base ECU on a stock bike. We then upgrade to the Pro-Moto Billet endcap on the stock pipe. Finally, we go full dragon and install an FMF 4.1 race exhaust muffler.

Along the way, we give you our trail impressions from real world riding as well as show you some of the potential issues to watch out for. We spend a few minutes explaining the physics of exhaust mufflers on 4 stroke dirt bikes and tell you why pipes make a difference.

We bust several myths about how pipes impact the performance of your dirt bike and we show you how to unlock the beast hiding inside your KTM four stroke bike so it gives you the power and throttle response you expected when you first bought the bike.

We conclude with our recommendations for which exhaust option you should go with based on the type of riding you do and what you can expect from the different combinations.

We challenge several commonly held assumptions about how exhaust systems work on dirt bikes, and we welcome you to disagree with us and tell us why in the comments.

Video editing by Nikola Popovic:
  / goteki_audio_video  
   / @goteki1987