Variator RMS for Vespa ET4 125
for PIAGGIO Hexagon LX 4T
/Liberty/Sfera, 125cc 4-Stroke
19x13,8 mm, 12,0g, old engine
RMS Variator - Sometimes, you only want to replace a worn out part - not get involved with tricky tuning measures. „Tipo Originale“ is what they call it in Italy - no technical tricks, just solid quality at a fair price.
SIP-TIPP: New vario nuts, fan belt, holding tools.
OEM Numbers (for the purpose of comparison)