450 mx

2

250buttbouncer

Member

Jan 31, 2010

24

0

• May 25, 2010

• #1

What is the min. weight limit for 450 factory mx+sx bikes?

 

C

Chili

Lifetime Sponsor - Photog Moderator

Apr 9, 2002

8,062

17

• May 25, 2010

• #2

AMA rules are 212 for a 250 2 stroke and 220 for a 450 4 stroke. FIM is 216 for a 2 stroke and 225 for a 4 stroke.

 

Wolf

doooode

Jul 31, 2000

2,487

1

• May 26, 2010

• #3

I never knew that...how about rider weight limit??? 212 for 2T...??? I'd fit right in.

I have said for years...screw the cc displacement classes....lets go by rider weight!