1980 35mm fork clamps - work on the 76 MC5?

Started by tooclose racing, March 13, 2010, 02:18:15 PM

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tooclose racing

Okay...it really is just about time to get ready for the 2010 racing season up here in the New York Territory.There is a set of 1980 35mm fork clamps on eBay right now - I think they are from the the 125.  Will these work on the 76-77 MC5 250?  The later clamps have the swept back handlebar hold-downs which would allow for dropping the front forks a bit (and maybe a little better turn in).

Thanks for a response!

454MRW

I have a set of the 79 38mm forks and clamps one of my 1977 MC5 project bikes, and plan on converting it back to 35mm forks with the same type of clamps. I had no trouble fitting those to my frame. Mike

Michael R. Winter
I enjoy rebuilding and appreciating Pentons!
1974 250 HS Pentons-1980 KTM 175-400'S
Michael R. Winter
I enjoy rebuilding and appreciating Pentons!
1976 Penton MC5 400
1977 KTM MC5 125
1978 KTM 78 GS6 250
L78-79 MX6 175-250 KTM\\\'s
1976-78 125-400 RM\\\'s
2007 CR125R Honda
1977 MC250 Maico
2017 KTM Freeride 250R

Larry Perkins

Yes, they will work well.  It is the hot ticket in my opinion.

Larry P

tooclose racing

Thanks for the feedback, gentlemen.  I'm gonna pull the trigger on this set-up as I began my MC5 preps for 2010.

BTW Larry P - a sincere congrats on your Wild Wild West riding/racing experiences.  I am just soooo envious.  If I could get my wife to go back to work full time, then maybe I could take some time off and....[^]

skiracer

Aren't the fork tubes longer on those forks???? I have a set of 35mm from an early 80's 125 or 175, and the top tubes are a couple of inches longer than the forks that came on the bike.  Check the overall length before you buy!!!  James
1976 250 MC5 Original Owner
1976 Penton 175 XC
1977 250 GS6
@flyracingusa

tooclose racing

I intend to only use the triple clamps, not the forks from the 1980 bike.  I have a nice pair of the early MC5 leading axle Ceriani forks that should do the job quite nicely.