This insert with 8.00cc volume is the VHM standard for Honda CR85R 2003 and is developed for the best overall performance. 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 indentification.
Use in combination with VHM head AA33057
Best overall performance
Quick to adjust
Good resistance to detonation
This insert does not fit into an OEM head, only a VHM cylinder head.
Specifications
Part number
AE32071-E
Type
VHM standard
Volume [cc]
8.00
Piston height [mm]
+2.40
Squish [mm]
1.00
Piston crown shape
Dome
Bore
Ø47.50
Applications
Application
Make
Model
Year
Motocross
Honda
CR85R
2003