98 mxz 670 clutching and jets [Archive] - Snowmobile World : Your #1 Snowmobile Forum

: 98 mxz 670 clutching and jets


fargin fast
01-27-2002, 02:31 PM
ANY0NE HAVE THE EASIEST WAY TO CHANGE THE SECONDARY SPRING SETTING. MINE IS SET AT POSITION 6 AND ENGAGES AT ABOUT 4300. ALSO I HEARD THE 98 MXZ JETS WERE TOO PHAT AND I JUMPED ONE SIZE, BUT IS THERE ROOM FOR ANOTHER SIZE? I RIDE BETWEEN 700 AND 2500 FT ALTITUDE USUALLY AROUND 20 TO 40 DEGREES F'
ANY HELP IS GREATLY APPRECIATED.

Rocketman
01-27-2002, 02:42 PM
To chagne the secondary spring posittion you have to take the secondary (driven) clutch off, and then take the circlip off the back of the helix, then it is easy to change the spring position. This won't change your engagement rpm though.

fargin fast
01-27-2002, 02:50 PM
YEAH I NO THIS WON'T CHANGE THE ENGAGEMENT I JUST WANTED TO GIVE AS MUCH INFO AS POSS.
BUT I THOUGHT THERE WAS AN EASIER WAY TO ADJUST IF YOU WANTED, GUESS NOT HUH. THANKS FOR THE REPLAY.

670HO
01-27-2002, 03:18 PM
Hahaha too "PHAT" lmao.