porting info

[Bryson Williams]

Looking for Sachs 125 porting specs, pipe specs and head redome specs.  Anybody have an idea on how to make them run well.  I need to keep up with a couple of GS Pro Monarks next season.

 Dirk Williams

[Larry Perkins]

E-mail me at [email protected] and I will get you the Carl Cranke 6 day specs for porting, head mill, and pipe.  They are fast and reliable.

Larry P

[john durrill]

Larry could you send me those also please?
[email protected]
Thank you
John D.

[Cappy]

Dirk,
Fishing for speed secrets?  Don't tell me the Doughman has you worried?
Cheers,
John

John Cappel

[Bryson Williams]

Hey John, Unlike my friend Bill I have to make mine fast, I usually purchase my bikes in the low dollar range, and re-do them myself. I have a formula 60/40.  I get 60% of my enjoyment from building these fine old bikes, and 40% enjoyment from riding them. The most important part is the fellowship.  Dosen't get any better then a bunch of old dirt bikers sharing war stories, and hoisting a few to honor those who finished the race/journey ahead of us.    

A Monark GS PRO is a very formedable opponent on the track, My FMF built Monark is up to the task on a good day.  My ace in the hole is my motor builder does a killer job on the gear box with everything new.

I origionally thought my race Monark was a GS, now that I've had it apart 3 times in the past 2 years I realize that it's a MX model.  The MX was cool just, not the rocket the PRO or the GS is.

This next Monark will be done hopefully to GS or close specs.  Ive asked a friend to hand build me a pipe off of the dyno this time.  Not cheap.

Dirk

[rob w]

Through many years of observation, I have concluded that a fast rider on an average bike will beat the average rider on a fast bike. [^]

[OUCWBOY]

I have even seen a fast rider on a SLOW bike beat average riders on a FAST bike. More than once!

Donny Smith

[classof74]

After purchasing the remnants of the old Monark / Inter-Trends inventory, I ran across "Technical Information Sheets" (as they called them) which shows step by step how to take a Monark/Sachs MX engine and bring it up to GS specs. Complete information and diagrams can be found at...

http://www.vintagemonark.com/technical.htm

Enjoy!

Mark