Name Piston d=38.4mm for RMS cylinder (R100080521) Vespa S / Special / Elestart 50cc Item No. R100090521 Brand RMS Homologation Yes Stroke Original Conrod Length Standard Engine Type 2-stroke Number of Piston Rings 2
RMS, Italy, is a prolific manufacturer of OEM quality aftermarket parts for many scooter brands, including Vespa Vintage and Vespa Modern parts. Their catalogue is extensive, with equipment made for even the most vintage models.
This RMS Piston 38.4 x 1.5mm is a spare part for the 50cc cylinder by RMS for Vespa S / Special / Elestart (article no. R100080521). It is identical to the original piston included in the cylinder kit.
- piston + piston pin + piston rings + circlips
- d = 38.4mm
- for RMS cylinder 50cc