2MM ALUMINIUM SPACER GASKET CRF110F

YUMINASHI 2MM ALUMINIUM SPACER GASKET (FOR STROKED UP 110CC ENGINES) (12191-KWB-902A) 

YUMINASHI 2MM (0.07874 Inches) Aluminium Stroker/Spacer Gasket to lift up your cylinder and to work the correct piston deck height out with a long stroke crankshaft, or with the stock stroke crank and a longer connecting rod installed.

The inner diameter of the spacer gasket is 57mm, so the maximum bore possible to be installed would be 55mm (at least if your cylinder wall thickness is 1.5mm).
Installing a larger diameter cylinder will be possible, but then it will be required to enlarger the inner diameter of the spacer gasket, which we will do for you by picking the bore kit that you are installing from the options.

• Cylinder spacer for stroked crf110 engines
• 2mm thickness
• Choose the bore kit that your installing so we can machine the center out to the correct diameter if needed
  
• You will need to purchase the correct gaskets separately. 1 gasket comes with your bore kit so you will only need to purchase 1 more gasket. 

Below is yamanashi graph showing the cc displacement with the different size bores and stroke.