Question) Hi Joe, do you have a kit for me?
Answer) Hello. Please scroll down to see if your model is listed
Then - click on Build a kit

Low Elevation Trail kits are for 0'~3000' elevation. (0M~900M)
Click on the highlighted description for illustrations.
These kits are designed for use with the HPV27 secondary & helix .
The kits are not for the Formula helix which is 3.75" (95mm) diameter.
Take note for years 1999~2003 there are some models that come with the formula helix.
If you are not sure what you have, you can go to the sled and check the secondary, the model you need has an " Adjustment ring cam " with 3x 10mm bolts to hold the ring locked.
There are 6 notches on the sheave for deflection adjustment.
If still not sure what you have, then remove the secondary and measure across the diameter of the helix, it should be 4.25" (108mm) inches diameter

2009

Sorry no 500/600/1200 clutch kit available.  I have been developing other clutch products for the future so I just don't have the time to work on the 3 sleds mentioned.

800 backcountry or trail "with deep lug track only"
kit c/w primary spring, 3900 engage, secondary spring, 14g~25g pin kit, QR helix.

800 summit
Top of page

2008

Sorry no 500/600 clutch kit available.  I have been developing other clutch products for the future so I just don't have the time to work on the 2 sleds mentioned.

800 regular trail and backcountry
kit c/w primary spring, 3900 engage, 14g~25g pin kit, helix - use stock secondary spring

600 summit
800 summit
kit c/w primary spring, 3900 engage, 14g~25g pin kit, helix - use stock secondary spring
Top of page

2007
(X model = roller helix)
600
600 summit European model
800
kit c/w primary spring, 4200 engage, 14g~25g pin kit, secondary spring, helix

600 summit
800 summit
1000 summit
kit c/w primary spring, 3900 engage, 14g~25g pin kit, helix - use stock secondary spring
Top of page

2006
(X model = roller helix)
600
600 summit (3900 engage)
800
kit c/w primary spring, 4200 engage, 14g~25g pin kit, secondary spring, helix

800 summit
1000 summit
kit c/w primary spring, 3900 engage, 14g~25g pin kit, button helix - use stock secondary spring
Top of page

2005
600
600 summit (3900 engage)
800
kit c/w primary spring, 4200 engage, 14g~25g pin kit, secondary spring, helix

800 summit
1000 summit
kit c/w primary spring, 3900 engage, 14g~25g pin kit, helix - use stock secondary spring
Top of page

2004
600
600 summit (3900 engage)
800
kit c/w primary spring, 4200 engage, 14g~25g pin kit, secondary spring, helix

800 summit
kit c/w primary spring, 3900 engage, 14g~25g pin kit, button helix - use stock secondary spring
Top of page

2003
600 RER
600 RER summit (3900 engage)
800 STD
800 RER
kit c/w primary spring, 14g~25g pin kit, secondary spring, helix

800 RER summit
kit c/w primary spring, 3900 engage, 14g~25g pin kit, button helix - use stock secondary spring

440 REV Racer (BRP formula roller secondary)
kit c/w primary spring, 4600 engage, 14g~20g pin kit, secondary spring, S4X roller helix.
Top of page

2002
These models come stock with the BRP purple secondary spring BRP#414978300
809 MACH Z TECH PLUS
600 RER
600 RER summit (3900 engage)
700 RER
800 RER
800 RER summit (3900 engage)
kit c/w primary spring, 4200 engage, 14g~25g pin kit, helix - use stock secondary spring

440 MXZX Racer (BRP formula roller secondary)
kit c/w primary spring, 4600 engage, 14g~20g pin kit, secondary spring, S4X roller helix.
Top of page

2001
809 MACH Z TECH PLUS
This model comes stock with the BRP purple secondary spring BRP#414978300
kit c/w primary spring, 4100 engage, 14g~25g pin kit, helix - use stock secondary spring

440 MXZX Racer (BRP formula roller secondary)
kit c/w primary spring, 14g~20g pin kit, secondary spring, S4X roller helix.
Top of page

2000
809 MACH ZR, ZLTR, ZMHR
This model comes stock with the BRP purple secondary spring BRP#414978300
kit c/w primary spring, 4100 engage, 14g~25g pin kit, helix - use stock secondary spring

440 MXZX Racer (BRP formula roller secondary)
kit c/w primary spring, 4600 engage, 14g~20g pin kit, secondary spring, S4X roller helix.
Top of page

1999
809 MACH ZR, ZLTR, ZMHR
This model comes stock with the BRP purple secondary spring BRP#414978300
kit c/w primary spring, 4100 engage, 14g~25g pin kit, helix - use stock secondary spring

440 MXZX Racer (BRP formula roller secondary)
c/w primary spring, 4600 engage, 14g~20g pin kit, secondary spring, S4X roller helix.
Top of page

1998
440 MXZX Racer (BRP formula roller secondary)
c/w primary spring, 14g~20g pin kit, secondary spring, roller helix
Top of page