Reference: 206.0380
Chrome segment Ø39,88X1mm for high engine POLINI cast iron 50cc on DERBI euro 3 & 4
Segment for 50cc POLINI CAST IRON kit on DERBI EURO 3 and 4.
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The top to restore your 50cc AIRSAL SPORT 50cc mono-segment kit on your motorcycle with DERBI euro 3 and euro 4 engine, very good quality, this 1mm thick segment is reinforced.
To change every 4000 to 6000km depending on driving and use, sometimes it is better to change the complete piston! Diameter 39.9mm and thickness 1mm.
Reference: 206.0380
Segment for 50cc POLINI CAST IRON kit on DERBI EURO 3 and 4.
Reference: 9930230
Set of segments Ø39,885X1.5mm for the maintenance of the kit 50cc Ø40mm TOP PERFORMANCES cast iron DERBI euro 3 and 4.
Reference: 110841399
A good quality piston, delivered complete for a refurbishment of your cylinder.
Reference: 429.0596/GT
Here is the spare segment set for your high FURYTECH RS10 GT bi-segment engines on DERBI euro 3 and 4 engine!
Reference: 491313
Replacement segments for your cast iron DOPPLER cylinder!
Reference: 110840399
The replacement segment for your high 50cc single-segment AIRSAL SPORT engines on DERBI euro 3 and 4 engine!
Reference: 324392
Ideal for regaining your compression at a lower cost.
Reference: 481157
Ring Set for maintenance of DOPPLER VORTEX kit DERBI EURO 3.
Reference: S/12
Indispensable to revive your high engine in the event of compression losses, priming or tightening.
Reference: 493276
Ideal for refurbishing your high engine in the event of loss of compression.
Reference: 3513458B
The replacement segment for the MALOSSI MHR TEAM 50cc kit on DERBI EURO 1, 2, 3 and 4
Reference: 455108
Ideal for refurbishing your high engine in case of loss of compression.
Reference: 505032
Set of segments for the maintenance of the kit DOPPLER ORIGIN VERTEX cast iron on DERBI euro 3 & 4
Reference: 206.0349
Top-of-the-range POLINI segment in domed hard chrome.
Reference: 265830
Ideal for refurbishing your high engine in case of loss of compression.
Reference: 061405
Spare parts, chrome model for high 50cc cast iron motor in diameter 40mm, ideal in case of loss of compression.