Loading the bike up to take to the welding and fab shop. This is our first Yamaha XS650 to be working on. Tempered Motorcycles, XS650 Choppers and Bobbers. … Temper Tempered XS650 “XS 650″ bobber chopper yamaha “yamaha 650″ “yamaha XS650″ “Yamaha XS 650″ “custom motorcycles” hardtail “metric chopper”
I just picked up a 77 Yamaha 650 that wasn’t running when i got it.
Got her running by taking the carbs completely apart and soaking them overnight in some carb cleaning solution… Cleaned the rest of her up, changed her oil and filter and gave her a kick and she started.
Now what’s wierd is that she’s idling at 3K RPM when sitting still.
I checked the jets thinking maybe somebody replaced them to run higher but both are actually sized down to run leaner. (122.5 instead of a 130 for the main jet and a 25 in the pilot jet)
Once i get her up and running she runs great, but just doesn’t want to chill out and idle,..
However, if I put the choke about mid-way ‘on’ she’ll calm down and chill at 1200 RPM,.. Almost seems like somebody put the choke on backwards,.. Because when its ‘on’ (down) she calms down and when its ‘off’ (up) she races…
im after some high level exhaust pipes for my 1972 yamaha XS650,off the shelf would be good.
if i have to get them custom made, any idea of the cost? i want to go for the flat tracker look