Gncc Rules ?

[HH8]

Is a Trx90 with a manual clutch (using a different clutch cover )legal in Production (Mod) class ?

[mxdad]

It should be from what I am reading. Production rules say...

1. Production Rule (ATV): OEM motor and matching frame combination model required. Engine modifications, frame reinforcements and frame modifications to permit longer rear-wheel travel are permitted.

Here are the full rules http://www.gnccracing.com/rulebook/index.html

I would email someone assoc with the GNCC and ask for sure.