The SXS cylinder heads with variable combustion chamber are a must-have for any racer and offer the following properties:
- Cylinder head separate from combustion chamber
- Easy modification of the engine characteristic by changing the combustion chamber insert (e.g., from Motocross to Enduro setting)
- No need to replace the entire cylinder head in case of wear; only the insert needs to be replaced
- The aluminum alloys used provide improved heat dissipation and thus improved performance gains
To boost your motorcycle's performance even further, we recommend a combination of the factory cylinder heads with the following parts:
- SXS spark plug
- SXS digital box
- factory exhaust system
IMPORTANT:
The carburetor jetting must be adjusted to the selected combustion chamber insert and your vehicle model year (e.g. selected combustion chamber insert = Motocross type; vehicle = 250 EXC model year 09; carburetor jetting to be selected = 250 SX model year 09). The carburetor jettings for models 250 and 300 are identical. When using the "EXTREM" combustion chamber insert, always select the SX carburetor jetting for your vehicle's model year. More information on the carburetor jetting can be obtained from your authorized dealer.
FIT MODELS:
F6101N0 |
125 SX 2014 |
2014 |
EU |
7103K6 |
125 EXC 2011 |
2011 |
EU |
F7103M6 |
125 EXC 2013 |
2013 |
EU |
6101K1 |
150 SX 2011 |
2011 |
EU |
6175I0 |
150 SX 2009 |
2009 |
US |
F7103N2 |
125 EXC Six Days 2014 |
2014 |
EU |
F6101N1 |
150 SX 2014 |
2014 |
EU |
7103J0 |
125 EXC Champion Edition 2010 |
2010 |
EU |
F6175M1 |
150 SX 2013 |
2013 |
US |
7103K2 |
125 EXC Six Days 2011 |
2011 |
EU |
F7103P2 |
125 EXC Six Days 2016 |
2016 |
EU |
6175L5 |
150 XC 2012 |
2012 |
US |
6101L0 |
125 SX 2012 |
2012 |
EU |
6101K0 |
125 SX 2011 |
2011 |
EU |
6101G0 |
125 SX 2007 |
2007 |
EU |
7103H2 |
125 EXC Six Days 2008 |
2008 |
EU |
F7103N6 |
125 EXC 2014 |
2014 |
EU |
F6175N5 |
150 XC 2014 |
2014 |
US |
F7103P6 |
125 EXC 2016 |
2016 |
EU |
7103J6 |
125 EXC 2010 |
2010 |
EU |
F7103O6 |
125 EXC 2015 |
2015 |
EU |
6175G0 |
144 SX 2007 |
2007 |
US |
F6175M0 |
125 SX 2013 |
2013 |
US |
7103L6 |
125 EXC 2012 |
2012 |
EU |
7103I0 |
125 EXC 2009 |
2009 |
EU |
6100G1 |
125 SXS 2007 |
2007 |
EU |
F6175O0 |
125 SX 2015 |
2015 |
US |
F6101O0 |
125 SX 2015 |
2015 |
EU |
6101I0 |
125 SX 2009 |
2009 |
EU |
F6175O1 |
150 SX 2015 |
2015 |
US |
7103K7 |
125 EXC Factory Edition 2011 |
2011 |
EU |
6100H1 |
125 SXS 2008 |
2008 |
EU |
F6101O1 |
150 SX 2015 |
2015 |
EU |
6101L1 |
150 SX 2012 |
2012 |
EU |
7103G2 |
125 EXC Six Days 2007 |
2007 |
EU |
6101J0 |
125 SX 2010 |
2010 |
EU |
F6175N1 |
150 SX 2014 |
2014 |
US |
6175K5 |
150 XC 2011 |
2011 |
US |
7103G0 |
125 EXC 2007 |
2007 |
EU |
6101H0 |
125 SX 2008 |
2008 |
EU |
F6175N0 |
125 SX 2014 |
2014 |
US |
6175J5 |
150 XC 2010 |
2010 |
US |
F7103O2 |
125 EXC Six Days 2015 |
2015 |
EU |
7103H0 |
125 EXC 2008 |
2008 |
EU |
F6101M1 |
150 SX 2013 |
2013 |
EU |
F7103M2 |
125 EXC Six Days 2013 |
2013 |
EU |
6175J0 |
150 SX 2010 |
2010 |
US |
7103J2 |
125 EXC Six Days 2010 |
2010 |
EU |
F6175M5 |
150 XC 2013 |
2013 |
US |
7103L2 |
125 EXC Six Days 2012 |
2012 |
EU |
7103I2 |
125 EXC Six Days 2009 |
2009 |
EU |
6175H0 |
144 SX 2008 |
2008 |
US |
F6101M0 |
125 SX 2013 |
2013 |
EU |