evo bikes if 1984 bikes fit this also there was a pre 70 2 valve jawa in this as well
18.7.12.3 All components will be of the period the
machine was manufactured.
a) No linkage suspension,
b) No Disc brakes,
c) Air cooled motors.
18.7.13 Evolution Class- Classes
a) Solo 125cc,
b) Solo 250cc,
c) Solo 263cc and over.
18.7.13.1 No age-group classes will be run.
18.7.14 Pre 1985 class
18.7.14.1 Pre 1985 class can be run as a National
Championship, and can be independent
of other classes
18.7.14.2 Pre 1985 eligibility. Acceptable machines
for pre 1985 are machines built up to
and including the 1984 models. The only
exception to this GCR is where the model
remains unaltered after this date. The
onus of proof of eligibility shall rest wholly
on the rider or entrant of this machine
18.7.14.3 Modifi cations using later equipment are
not allowed.
18.7.14.4 All components will be of the period the
machine was manufactured
18.7.14.5 Classes
(a) Solo 125cc
(b) Solo 250cc
(c) Solo 263cc and over
18.7.14.6 No age group classes will be run.
the same 2 valve jawa rode in these races as well
pre 1975 rode in evo.i didnt know you could up class ride as well but lots did.all had to be approved by ma as it was a national event.can you see any where in these rules that stops a 1984 non dics braked air cooled non linkage bike running in evo.if you know of a bike that didnt let me know the no as i have 1000 pics of the weekend 1 of my mates was testing his new camera out
