Sounds like it's a bit rich.Over the last few days I’ve been working on the GT. Cleaned the fuel tank which had a little corrosion. Fuel taps were good. Lines changed and carbs checked.
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Drained the oil and removed the old chain and sprockets. Removing the sprockets was really a pain in the… But after 52 years they’re off. New sprockets 19-42 with a grey 530 VX3 chain.
Dismounted the air filter which was not that bad for an original paper filter. But since they are no longer available I kept the housing and installed an universal foam filter from TwinAir. Apart from the ugly blue oil which needed to be applied to the filter it’s still more or less stock with the original housing with label. It was a real time consuming process to remove and later install the filter and airbox. But hey at least I know how it’s done and that everything is checked.
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Push on the button and start without choke. (Magic bike) Test drove it up and down the street to make sure it was shifting as it should after a little adjustment. Only need to check the throttle and cables again, quite hard to twist at some point. Overall great fun to work on. Tomorrow the seat will be refilled!
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Herman
Two possible causes. Your air filter, or, I find that with modern fuels, the pilot jets are too big. I've gone down 5 points on the pilots on my Laverda.
Paul

















