My Trinity Max 686 Top end has finally arrived!!!!!

[Demolition Man]

I am totally gassed....my Trinity Max 686 has come in waaaay early.....only took a week....went on vacation to Jamaica and to my suprise David from Trinity put a rush on the job to see what their Nastiest 686 is like in a street application....they really want to get into modding out MZ's.....here are the pics of the parts and notice the custom billet aluminum intake for the carbs....it places the twin 35mm FCR's down and tilted forward so they have clearance for install----no mods necessary on this one....just bolt on.....will have to run minimum of 110 Octane race gas but the 80+ hp will be worth it....if anyone wants to see the bottom of the head to see how the big valves look and the top of the piston to see the requied machiningfor the big valve clearancing I will take other pics on request....the only thing that couldn't be found was a rev. box/hi-perf. CDI that would work on the MZ ....the Yamaha Raptor Dyna Ignition will not work...Does anyone know where to get an MZ Racing CDI??? I am installing the parts this weekend and I will let everyone know how it is

[phlat65]

the euro spec TDM rev box has a higher rev limit.
also, tunebike.de has an exchange program, and he re-programs your CDI.

can't wait to hear a report on this mod!!!

[DAVID THOMPSON]

sounds like some one will make a bigger noise than my rt125
when it blows

be nice to it till you have it broke in good

and wear a pair of chaps to protect your legs when it
pop's

i want to be the first to see the BHP/TQ chart

put a scotts steering stabalizers on it so you dont get the wobbles at speed
read about it at the links below

http://www.mzriders.com/viewtopic.php?t=600

http://www.scottsperformance.com


have fun

[DEmark]

Looks like its gonna scream. What size main jets did they put in the carbs?

[DEmark]

Did you get everything bolted up this weekend? How did it run? I have the same carbs on my bike. I'm curious as to what main jet is working for you. I would also like to see some close up photos of the carb installation, if you got the time. Thanks

[Demolition Man]

had to work all weekend.....still just a bunch of parts sitting next to the bike....I will try to get the install done this week.....I will let you know....and I do not know what jets are installed in the carbs but I will find out and let you know...

[DEmark]

I checked out the Trinity racing website. They have a jetting chart for every engine set up they sell. Very helpful in determining which way I have to go.

[keithcross]

Could you post a link to the Trinity web page please.

Keith

[DEmark]

Good Idea. http://www.trinityracing.com/pages/jett ... tting.html

[dl]

this kit included 102mm race gas je piston stage 2 hot cam shortned
valve guides and all big ferrera stainless valves and valve spring kit with our pro port
and hi flow valve job.and 35fcr carb kit the custom intake had to be modified to fit the mz (raptor does not have this issue) jeff can tell you what needs to be done to it.if any one has questions you can email me at
dlenzer@trinityracing.com