My vespa gts super 300cc has 2600 miles and the water pump has failed. I bought it used at scuderia in san francisco. They knew this scooter had a bad water pump but did not disclose it because it had already leaked onto the muffler pipe as clearly shown in a pic on the ad on their web site. I did not know what that stain was until after I bought it and put 200 miles on it. I took it in for a diagnostic after I complained about the stench from the coolant atomizing on the hot muffler pipe immediately and they reiterated it's coming from the weep hole. It's not - after researching the problem. They are refusing to fix it unless I pay them a $1000+ for the job. Initially, they had offered me a contract with aegis which I refused because he stated the shop had a 90 day warranty. But, as it turns out, their shop warranty was hooked into aegis without telling me. This contract they offered with aegis does not cover water pumps. I will be out another 1k for not knowing it was the water pump. It's very upsetting to me. Even after complaining including a diagnostic, did they make clear and send me their 90 day shop warranty which then morphed into a warranty-policy with aegis. I still need to get this issue fixed. I am now covered by aegis for 90 days because I consented for them to apply $200 for their free warranty today. Sending picture of original ad. Thank you.
The worst 2015 Vespa GTS 300 problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
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Recalls
No recalls on record for this model year.
Technical service bulletins for the 2015 Vespa GTS 300 1
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
What 2015 Vespa GTS 300 owners say
Most recent owner complaints, unedited.
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Questions about the 2015 Vespa GTS 300
Is the 2015 Vespa GTS 300 reliable?
Owners have filed 1 complaint about the 2015 Vespa GTS 300, fewer than a typical GTS 300 model year.
What is the most common problem with the 2015 Vespa GTS 300?
Engine and cooling, with 1 complaint.
How many recalls does the 2015 Vespa GTS 300 have?
No recalls on record.
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