Kurts Polarsis gear down/clutching setup

S

Skeenapowderhound

Free Member

Nov 26, 2013

1

0

1

• Mar 1, 2014

• #1

Just installed the Kurts Polaris gear down kit on 2014 Pro RMK. I also got the new helix and green primary/white secondary springs.

My question is this. In their youtube vid they only change out the secondary spring and it doesn't show changing the primary spring.Does anyone have any experience with this setup? Can i leave the stock weights in or will i need to add/subtract?

What rpm range should i be looking for WOT?

Thanks for the help.

 

R

rmscustom

Well-known member

Jun 8, 2010

2,181

1,801

113

• Mar 1, 2014

• #2

My buddy did the gear down kit, helix, springs and uses stock weights. Works really good.

 

N

NoSoup4U

Well-known member

Lifetime Membership

Dec 9, 2009

345

412

63

Northern Utah

• Mar 1, 2014

• #3

I did the gear down kit and clutching. I ended up going 2 grams heavier on the weights (60 to 62) with the stock spring, but I'm sure the team green or Slp blue/pink spring would also work. Also, run the helix on the "low" position unless you ride over 10k elevation. By the way, love the kit and clutching. Really wakes the machine up.

 

C

COsnow

New member

Lifetime Membership

Jul 17, 2009

23

3

3

54

• Mar 17, 2014

• #4

Broke the Gates belt first day out - towed in and put the spare on that was in the trailer. Will carry the spare belt from now on.

 

R

roni87

Well-known member

Feb 11, 2011

513

213

43

I Falls, MN

• Mar 17, 2014

• #5

helix

What are helix angles? What are the white spring specs?