2016 Yamaha Sidewinder

[stomper]

Looks like Yamaha is using someone else's chasis with their motor.

Nope
Edge is a Australian company that make buggy frames, buggy parts and buggy plans. The owner installs whichever engine they choose. The posted video of the sidewinder buggy just happens to have a Yamaha engine. Street bike engines are real popular for these buggy's. I know this because I have their piranha plans, just haven't built it yet.
BTW anyone have a street bike engine they want to donate to a great cause.

Edge Piranha

 

[cacsrx1]

1200 revamp is real the 880 etech is fake.

 

[Phazer2Viper]

Grimm was 2 years ahead of the release.

 

[Byam]

Nobody has told them in more than 2 years that this name wont fit and its ugly! Lol

My opinion