- Data Sheet
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 39 x 1.5mm is a spare part for the 50cc cylinder by RMS for Vespa S / Special / Elestart (article no. R100080521). It is an oversize piston, 39mm diameter instead of the original 38.4mm.
- piston + piston pin + piston rings + circlips
- d = 39mm
- for RMS cylinder 50cc
Name Piston d=39mm for RMS cylinder (R100080521) Vespa S / Special / Elestart 50cc Item No. R100090529 Brand RMS Homologation No Homologation Yes Stroke Original Conrod Length Standard Engine Type 2-stroke Number of Piston Rings 2