Jetting and Rollers in Secondary [Archive]

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VMAX535

10-24-2005, 12:55 PM

I'm sure this topic has been beaten to death in the past. However I'm kinda new to the site and a V4 - 800, 1996. Motor and pipes are totally stock. I will be running a multi angle helix (49 - 43)
Carbs currently have stock 143.8 jets. The pipes are lined with carbon for about 1.0" after the Y pipe. I live in Ontario. I want a setup for -2C to -20C = 28F to -4F. The alltitude here doesn't get over 500'.

Has anyone have experience with aftermarket roller secondary units.

Thanks,

Dan

SRV540

10-25-2005, 07:28 PM

Hey Dan the sled is looking good, this makes 2 of us that are new to the V max 4.

VMAX535

10-25-2005, 08:12 PM

SRV 540 Thanks, But I need tech info!!!!!

Where are the comments from you hard core guy's.

I sure that me and SRV540 would listen.

Thanks,

Dano

AL P

10-25-2005, 10:06 PM

I`m pretty sure someone around here had mentioned going with a roller secondary, but i cant remember who. There`s still some people out there, that has`nt came back from summer break yet:D, and/or has`nt re regristered for this site yet, (since it went hay wire about a week ago) but be patient, and your questions will get a response. congrats on the vmax 4`s by the way! AL P

vmax4rules

11-09-2005, 05:11 PM

Never tried a roller secondary,
I ran 141.3 mains in my 96' 800 with the needle leaned one clip with good results here in Michigan 500-1500'

VMAX535

11-09-2005, 05:51 PM

Thanks rules. Was that on regular fuel.

V535

DRAGBOY

11-18-2005, 11:51 AM

I'VE HAD A MAXIUM ROLLER SECONDARY ON MY 96 800 FOR ABOUT 8 YEARS. WHEN I WAS TRAIL RIDING THE SLED IT WORKED GREAT! I KNOW QUITE A FEW PEOPLE THAT ARE NOW RUNNING A TEAM SECONDARY ON THIER SLEDS WITH GREAT SUCCESS. I'VE BEEN TOLD YOU CAN PUT ONE ON THE 800 BUT I HAVE YET TO CHECK ON THIS. GOOD LUCK!!

vmax4rules

11-18-2005, 02:27 PM

Thanks rules. Was that on regular fuel.

V535

Premium unleaded

toydoc

11-18-2005, 05:55 PM

So far a roller on anything has worked real well for me. Trail it feels like it's on pipe more. Good back shift, fun. Most times it drops the rpm about the same as adding 3~4 deg to the helix.

Your 49/43 would shift like a 52/46

AK MTN VMAX4

02-04-2006, 01:46 PM

I had a roller in my mtn vmax4 backshift was way better and just performed way better all around. When changing from the stock clutches I had been trying to get set up to the Polaris Primary and Performance Engineering and Machine (PEM) secondary after a little setup I gained about 10-15 mph trackspeed clmbing was one of the best mods I did.