VHM Insert KTM 85SX 2013 - 2017 / Husqvarna TC85 2014 - 2017 (7.80cc) for 12° piston

This insert has a lower volume / higher compression ratio than our VHM standard insert, meaning more low and middle range torque. This improves acceleration and gives an increased torque feeling when exiting corners. However, keep in mind that this compromises top speed. The combustion chamber fits the VHM cylinder head perfectly and is easy to change. The last numbers of the part number are engraved on the insert for identification.

Use in combination with VHM head AA33145 and VHM 12° piston APKT08521707

More bottom power reaction
Best for deep sand tracks
Quick to adjust
It's recommended to use good fuel against detonation. This insert does not fit into an OEM head, only a VHM cylinder head.






Specifications
Part number
AE32226-079
Type
Optional
Volume [cc]
7.80
Piston height [mm]
+0.60
Squish [mm]
0.80
Piston crown shape
Flat top 12°
Bore
Ø47
Applications
Application
Make
Model
Year
Motocross
KTM
85SX
2013-2017
Motocross
Husqvarna
TC85
2014-2017
Motocross
KTM
85SXS
2013-2015