2017 Turbo Dynamics ECU reflash and TD muffler tuned Sidewinder destroys stock 2017 Turbo cat.

2017 Turbo Dynamics ECU reflash and muffler in action on Yamaha Sidewinder and Arctic Cat RR turbo. Video starts off Yamaha Sidewinder has TD Ecotrail ECU reflash plus TD turbo Force muffler and TD stage 1 clutch kit vs Bone stock 2017 RR turbo Arctic Cat. Then later we upgrade the Sidewinder with a more powerful TD Powertrail Reflash and keep the same TD turboforce muffler vs again Stock RR cat turbo. Then we upgrade the Cat with a TD ecotrail reflash and TD super quiet muffler... That made the race much closer. Then we put a TD stock modified muffler stage 2 muffler and show how crazy quiet that is while still making a lot more power than stock and sounding much better.

Comments

1. The lane may have made a difference, although it basically comes down to the fact that they are the same sled, but Yamaha has the best clutches in the game, Cat was dumb not to take Yamahas clutches which were designed specifically for that engine.
2. They sound so much better than 2-strokes :)
3. Can the viper be re flashed to more rpm?
4. yahmahas clutches are the best hands down
5. The guy that won had the better lane.  He was in the dirt and the other guy was spinning in deep snow.  I hate bullshit like this
6. Are you feeling a little faklempt ? LOL!!!  That voice :-)
7. CATS retarded the clutches are probably out of aliment from factory lol That's why the the driven clutch is warm.
8. I really wish you would've swapped sides during the drags.... prove that traction wasn't the issue.  First race the stock cat is in fresh snow and Yamaha is down to dirt!
9. How were these two machines stock for stock? Main difference being clutches.
10. I want it
11. Great vids Ben
    Will your distributors have these flashes this week also or a later date
12. hey guys I would like to get some custom work done to mine if you do that I'm in Ontario but can drive it to Quebec