Product Description
Vespa SIP Gear Spacing Feeler Gauge
Manufacturer: SIP
The SIP feeler gauge allows exact measurement of side clearance.
Should there be too much clearance, thicker spacer discs are needed,
otherwise shifting will be too imprecise and can´t hold the gear.
Installation play should be between 0,15 and 0,40 mm
(race engines need 0,05 - 0,10 mm only), removal play maximum 0,50 mm.
Applicable to ever vintage Vespa model.
