Reference: 508301
Cylinder base wedge DOPPLER thickness 1.5mm for DERBI euro 3 and 4
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.
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Indispensable after each disassembly, this seal pack will allow you to refurbish your seal without risk of leakage or loss of compression.
Mounts on the high engine ITALKIT Competition 80cc racing pack in long stroke 43, 44 and 44.90 mm on mécaboite driving DERBI Euro 3 and Euro 4.
Supplied complete, as shown A 0.30mm thick base gasket, O-rings for studs, connector and cylinder head compression.
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: 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: 11500882
Complete gasket set for the maintenance of your high engine 88/94cc BIDALOT Racing Factory on Derbi euro 3 and 4.
Reference: 83002202
High quality BIDALOT O-ring for cylinder head stud against cylinder head cover.
Reference: VJ.12.26
Replacement seals for maintenance of your pack and high motor 96cc ITALKIT on DERBI euro 3 and 4.
Reference: 487171
Replacement O-ring for cylinder head stud, essential for the refurbishment of your engine sealing.Original type model, low price guaranteed!
Reference: 11502056
Ideal for making your squish and getting a perfect seal!
Reference: 83004525
The most upscale of Viton O-ring.
Reference: 83011453
Ideal after a loss or wear! Very good quality O-ring for cylinder head surround.
Reference: M751802212094
Replacement O-ring for various applications.
Reference: VJ.12.18
Replacement seals for the maintenance of your pack and high engine 75cc in 42mm ITALKIT stroke on DERBI euro 3 and 4.
Reference: S410105006012
High quality seal from ATHENA thickness 0.70mm. Indispensable to guarantee a perfect engine sealing of your mécaboite.
Reference: 508299
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.
Reference: 11501870
Complete cylinder head O-ring cover for BIDALOT Racing Factory high engine on DERBI engine.
Reference: 83006502
O-ring ideal for refurbishing the engine sealing of your mécaboite after disassembly / reassembly.