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1978 GS1000 wont rev over 4000 rpm under load
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1978 GS1000 wont rev over 4000 rpm under load
I recently purchased a 78 gs1000 and it revs to 8k rpm no problem at idle and sounds beautiful but when you get to riding it it loses power/bogs/sputter at around 40mph and only gets to 60mph. The carbs have been cleaned and rebuilt and the petcock was cleaned out. The only other problem on the bike is the gas tank leaks but that can be fixed. -
Your 1st post?
Go here http://gsarchive.bwringer.com/
Get your self a factory manual and read the VM carb cleaning tutorial. If the cleaning steps aren't followed, your carbs probably aren't clean
Then, tell us - stock airbox or pods? Stock exhaust or 4-1 or? Valves adjusted? Still have points?1978 GS 1000 (since new)
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Originally posted by Big T View Post...stock airbox or pods? Stock exhaust or 4-1 or? Valves adjusted? Still have points?
Then put your year and exact model in your signature.1982 GS1100E V&H "SS" exhaust, APE pods, 1150 oil cooler, 140 speedo, 99.3 rear wheel HP, black engine, '83 red
2016 XL883L sigpic Two-tone blue and white. Almost 42 hp! Status: destroyed, now owned by the insurance company. The hole in my memory starts an hour before the accident and ends 24 hours after.
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Jyoungblood
Could be several different things. Did it run okay after doing the carbs and petcock? Gas tank vent, air filter blockage, air leaks, vacuum leaks, ignition, charging system. I had the same issue and it was carb tuning. What’s the starting point?
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