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Ideal for raising your diagrams or for installing a 42mm long stroke crankshaft (in combination of seals) on the DERBI euro 3 and 4 engine. Digitally machined aluminum wedge.
High quality shim from DOPPLER , in aluminum machined on a numerically controlled machine, thickness 0.5mm. It will be ideal for mounting a 42mm long stroke crankshaft on a cylinder (kit) provided for a normal 40mm stroke (in combination of seals above and below). It can also be used to enhance your diagrams. Its base is well tuned to cylinders AIRSAL , BARIKIT , MALOSSI MHR TEAM… and other brands with large transfers. It will be easily adjustable to other cylinders because it is made of aluminum.
Reference: 508302
Ideal for raising your diagrams or for installing a 44mm long stroke crankshaft on the DERBI euro 3 and 4 engine. Digitally machined aluminum wedge.
Reference: JAC-05
Ideal for raising your diagrams or for fitting a 43mm long stroke crankshaft on mécaboite DERBI euro 3 and 4 (Piaggio 2006 engine). Digitally machined aluminum shim.
Reference: 11502056
Ideal for making your squish and getting a perfect seal!
Reference: S410105006012
High quality seal from ATHENA thickness 0.70mm. Indispensable to guarantee a perfect engine sealing of your mécaboite.
Reference: 508301
Ideal for raising your diagrams or for installing a 43mm long stroke crankshaft on the DERBI euro 3 and 4 engine. Digitally machined aluminum wedge.
Reference: 508300
Ideal for raising your diagrams or for installing a 42mm long stroke crankshaft on the DERBI euro 3 and 4 engine. Digitally machined aluminum wedge.
Reference: JAC-06
Ideal for raising your diagrams or for fitting a 43mm long stroke crankshaft on DERBI euro 3 and 4 engine. Aluminum wedge digitally machined.
Ideal for raising your diagrams or for installing a 42mm long stroke crankshaft (in combination of seals) on the DERBI euro 3 and 4 engine. Digitally machined aluminum wedge.
