SPORTSMAN 800

STM tuner bolt kit, this is a generic bolt kit that will include all fasteners for the STM Tuner Secondary's listed below.. PN 1001034 replaces PN 1001035, PN 1001036, PN 1001471, PN 1001050 and PN 1001082.  FITS  STM Gen 1 and Gen 2 ATV/UTV...

ATV Primary Fixed Sheave Gen 2 comes with fixed sheave part# 2001040 and post part# 2001024

ATV Movable Sheave Gen 2. Comes with bushing and bushing retainer installed 

STM Gen 2 tuner secondary fixed sheave assembly comes with sheave part# 2001048, post part# 2001046, Rollers, Pins, Pin screws.    

Replacement movable sheave for the Polaris STM Gen 2 Tuner secondary. 1.181 Bushing ID  Fits  Polaris  2010-13 RZR 800 2005-12 Sportsman 800 2013-18 Ranger xp900 2015 Xp900 2016 ACE 900   MH3-16-20

PLEASE WATCH VIDEO BELOW IF YOU NEED HELP WITH OPTIONS!   STM Gen 2 billet tuner secondary is a 3 roller secondary that offers an extremely smooth up shift with a very quick back shift. This secondary is tune-able with many helix and spring options...

Bushing comes with VH131 retaining clip.

ATV Rage 3 and 6 primary cover screw set. Includes: Qty 6 of ¼ x 20 x 3/4 BHCS

Spider retaining nut STM Rage Primary Clutches 

This bushing works with the sleeved bearing style ATV clutches and some 35mm snowmobile clutches and STM Primary Assembly Part# 1001603. Includes retaining clip.

Tuner Belt Deflection shim Set Of 6. For 1.181" dia post Fits All Can Am ATV/UTV STM Tuners Gen 1 and Gen 2. WILL NOT WORK ON X3 or Defender  Polaris ATV Gen 2 Tuners  2015 XP900, 2016 Ace 900, 2015-18 Ranger XP900     MH 3-16-20

Bushing Retaining Clip.