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PROX forged pistons are manufactured from a special alloy, via a process used by the majority of manufacturers. These pistons offer a very effective balance between performance and reliability.
Forged piston ?66.35
Perfect for direct replacement of original equipment
Patented surface treatment for the reduction of cylinder internal friction
Needle roller cage: 400403
Technical information :
Reference
PRO00255A / 1094902002
Material
Aluminum
Specificity
Domed piston / 2 lubrication holes on exhaust skir
Compression piston
Standard
Piston type
Forged
Diameter Ć (mm)
66,35
Oversize
+0,01
Engine
2t
Piston diameter
Ć 66,350 mm
Compatible motorbikes
TM RACING5 compatible models
EN 250 FI - 2013/2019EN 250 - 1999/2019MX 250 - 1999/2018 - 2020/2020EN 250 2T FI ES - 2020/2020MX 250 FI - 2019/2019