Honda CR 250 R (ME 03) [1986-1996] - cast pistons

PROX cast piston for Honda CR 250 R (ME 03)

The PROX cast piston is designed as a replacement component for the Honda CR 250 R (ME 03) from the 1986 to 1996 model year range. Its technical design combines a cast piston type with standard piston compression and takes into account the characteristics of a 2T engine.

Technical execution

• Material: aluminum
• Piston Type: Cast
• Piston compression: standard
• Diameter Ø: 66.34 mm
• Letter oversize: A
• Oversize: STD
• Stroke: 2T
• Specificity: Domed piston / Reed cutout / MoS2 coating

Vehicle assignment

The cast piston is assigned to the Honda CR 250 R (ME 03) from 1986 to 1996. The specified vehicle and year combination is used to specifically select this motorcycle.

Selection Notes

The diameter of 66.34 mm, the letter of the oversize A and the marking STD are particularly relevant for the assignment. The design also describes the curved piston, the reed cutout and the MoS2 coating. The standard piston compression and the design for 2T complement the key technical data of this PROX cast piston.