crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0
crwdns2947577:0crwdnd2947577:0crwdne2947577:0

Vespa Scooters with manual transmissions built from 1958 through present. Available in a variety of configurations, the Vespa Large Frame has removable cowls on both sides of the frame, a 3 or 4 speed transmission, and 8" or 10" wheels. They share many common parts, and very few mechanical differences, so most repair procedures for Large Frame models are the same.

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Engine stalling after idle

Idol is fine, but will not go down the road to stalls out immediately

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crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0
crwdns2889612:0crwdne2889612:0 1
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crwdns2933313:01crwdne2933313:0

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crwdns2931211:0crwdne2931211:0 crwdns2931215:0crwdne2931215:0 crwdns2934225:0crwdne2934225:0

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Sounds like it might be idling OK but struggling under power (starving), my first check would be fuel flow, jets / filter blockage or the diaphragm for a split (if it has one).

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crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0
crwdns2889612:0crwdne2889612:0 0
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Dana Sanderson crwdns2934231:0crwdne2934231:0
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crwdns2936751:024crwdne2936751:0 1

crwdns2936753:07crwdne2936753:0 5

crwdns2936753:030crwdne2936753:0 35

crwdns2942667:0crwdne2942667:0 35