VHM Insert KTM 300EXC 2017/300EXC TPI 18-23/Hva TE300 2017/TE300i 18-23(28.50cc)VHM std 300EXC TPI

This insert has a higher volume / lower compression ratio than our VHM standard insert, meaning better overrevolution characteristics and more top speed. However, keep in mind that this compromises bottom power reaction. The combustion chamber fits the VHM cylinder head perfectly and is easy to change. The last numbers of the part number are engraved to the insert for identification.

Use in combination with VHM head AA33167 (for 300EXC & TE300) and AA33172 (for 300EXC TPI & TE300i)

More top
Best for hard ground/enduro
Good resistance to detonation
This insert does not fit into an OEM head, only a VHM cylinder head.


Specifications
Part number
AE32274-F
Type
VHM standard
Volume [cc]
28.50
Piston height [mm]
0.00
Squish [mm]
1.90
Piston crown shape
Flat top
Bore
Ø72
Applications
Application
Make
Model
Year
Motocross
Husqvarna
TC300
2017-2022
Motocross
Husqvarna
TE300
2017-2018
Motocross
Husqvarna
TE300i
2018-2023
Motocross
Husqvarna
TX300
2017-2018
Motocross
Husqvarna
TX300i
2020-2023
Motocross
KTM
300EXC
2017-2018
Motocross
KTM
300EXC TPI
2018-2023
Motocross
KTM
300SX
2017-2022
Motocross
KTM
300XC
2017-2018
Motocross
KTM
300XC-W
2017-2018
Motocross
KTM
300XC-W TPI
2019-2023
Motocross
GasGas
EC300
2021-2023
Motocross
GasGas
EX300
2021-2023