Description
Machined smooth heads
MOS 2 Coating:
Draws heat through piston walls and out the bottom
Reduces heat and friction, for added power and longevity
Helps eliminate cold seizures, and increases durability
Hard anodized crowns
Hypereutectic Cast
| Year | Make | Model |
|---|---|---|
| 2008-2010 | Polaris | 800 Dragon RMK 155 |
| 2008-2010 | Polaris | 800 Dragon RMK 163 |
| 2008-2010 | Polaris | 800 IQ |
| 2009-2010 | Polaris | 800 Assault RMK 146 |
| 2009-2010 | Polaris | 800 Dragon |
| 2009 | Polaris | 800 Dragon SP |
| 2009-2010 | Polaris | 800 Dragon Swtichback |
| 2009-2010 | Polaris | 800 RMK 144 |
| 2009-2014 | Polaris | 800 RMK 155 |
| 2009-2010 | Polaris | 800 SwitchBack |
| 2010 | Polaris | 800 Dragon IQ |
| 2011-2015 | Polaris | 800 PRO-RMK 155 |
| 2011-2015 | Polaris | 800 PRO-RMK 163 |
| 2011-2013 | Polaris | 800 Rush |
| 2011-2014 | Polaris | 800 Rush PRO-R |
| 2011-2014 | Polaris | 800 SwitchBack |
| 2012 | Polaris | 800 Rush PRO-R LE |
| 2014 | Polaris | 800 INDY SP |
| 2014 | Polaris | 800 INDY SP LE |
| 2014 | Polaris | 800 PRO-RMK LE |
| 2014 | Polaris | 800 Rush PRO-R LE |
| 2015 | Polaris | 800 PRO-RMK 155 Terrain Dominator |
| 2015 | Polaris | 800 PRO-RMK 163 Terrain Dominator |