Thats all bullshit, it has to be period correct and none of the bikes you mentioned are.
Put your money where your mouth is and turn up to a title event with one and see how far you get!
What's the "period" for Evo, then?
To repeat the point for the 10,000th time: Evo is not defined by age, it is defined by technology. This means that a 2013 bike that meets the criteria is legal.
Well its is Dated
In the Time line of the the Rule Book of M.A the Mons Evo is placed arfter Per 78 and is place Befor Pre 85 ..
So it say that evo are bike made arfter 1978 and are bikes that dont fit the Pre 1985 rules ..
So it places Bikes Made arfter 1978 up to 1984 ...As EVO But thay Must Fit the EVO Rules
and a 2013 bike is made well arfter the Pre 1990 Rule so that any thing made arfter that dose Not Fit the Rules
it is in the rule Book You jushave to read it and under stand it
sume Blokes just dont want to under stand The Rule Book ...
And With Out Rule you Get Anarchy