Mono-Shock or Pro Active CK ??

[XTC500]

OK Yamaheads. I am confused. The 150 hp class ditch banger has the Mono-Shock susp. in the Apex. The 120 hp class ditch banger has the Pro Active CK in the Nytro. Which suspension is really the big bump, anti-bottoming champ. I would have thought the ditch bangers would have shared the same suspension/chasis and only the engine would have been different.

 

[LazyBastard]

ExpertX