Speed UTV

I would venture a guess the Speed motor is based of the Z1.   I would just be concerned with getting parts for a Z1 as Suzuki stopped making years ago.  Those Z1 motors were not great at keeping belts on the cars that ran them and those were light weight compared to a Speed. 

Pro R motor has no belt issues, clutching is great, and the amount of reliable hp you can get out of the motor is really good.  Motor is already set up of a heavy car.   A tune, Bikeman Cam, and exhaust will get you 300hp to the crank.    
I get all that. My interest is sort of a "thought experiment" to see what potential is there with a proven engine.

And the Polarass engine could emit silver dollars from its tailpipe, and I still would not be interested.  :closeeyes:

 
I get all that. My interest is sort of a "thought experiment" to see what potential is there with a proven engine.

And the Polarass engine could emit silver dollars from its tailpipe, and I still would not be interested.  :closeeyes:
We had a few Wildcats with Z1 motors in our group.   They were constantly tinkering with the turbo tunes and the STM clutches sucked.  They were good for at least a belt a trip.  Once guy had 300 or so hp with a big turbo on his Z1.  It was a rocket when it worked.

Biffle seemed to have his dialed in his RZR.  

 
Saw that car on the rope yesterday. Was thinking, that can't be good. Video says everything.

 
Whoaa man. That fuggin sucks!! I can feel the dudes frustration. Early production car though no? 2 digit car number? The car does look SBA tho. Ughh. 

 
Dude was a total fanboy, probably got RG quite a few extra car sales but holding on to proof and claims he knows so much more bad chit.. 🤷 

One thing is true, there's stories out there being suppressed, but we already knew that.

On a side note, the guy Robbie was suing for patent infringement on his trophy trucks claims it's down to only one patent that Robbie is fighting him about now. It was five.

https://www.instagram.com/reel/C4SFQE3uV0o/?igsh=MzRlODBiNWFlZA==

https://www.instagram.com/reel/C4RpgX1J2IN/?igsh=MzRlODBiNWFlZA==

https://www.instagram.com/reel/C4RlLV6JTkw/?igsh=MzRlODBiNWFlZA==

https://www.instagram.com/reel/C4SAAxxOVg_/?igsh=MzRlODBiNWFlZA==

https://www.instagram.com/reel/C4RWVP5PlDx/?igsh=MzRlODBiNWFlZA==

 
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Never been a fan of Robby. 
This is so typical  of his personality and MO. 
I feel bad for all the Speed believers. 

 
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