Welcome to CubChat - The Forum For Honda Cubs (and Similar Motorcycles)
Bike running sliggish
Posted by : butch (86.153.64.87) 
Inappropriate or SPAM?
On Thursday 22/03/18 at 04:11:59
Guys after a full top end rebuild and upgrade oil pump on my 12v c90 round headlight i've now done a steady 400 miles and i'm now starting to open the throttle a little more aggressive and looking for a top speed atm im only looking at approx 42 mph 
Before the rebuild it was a consistent 52 mph easy so what are your thoughts please ???
My feeling are that the bike feels restricted somehow ?? i also replaced the exhaust with a gen honda at the same time.
I have read/heard somewhere that if the bike is running sluggish then its possible to improve the performance by adjusting the timing so the "0" is 1 tooth above the static timing mark on the outer engine casing but tbh i can't find these details again so im not sure about it
My other thoughts are whilst i opened the oil hole in the bottom casing to 2mm would this cause any restriction in the engine if the hole is not big enough ???
i recently looked at air filter and cannot find any issue "visually" to the filter so im open to suggestions Thanks in advance guys 
Message Thread:
Back to main forum
Sorry, this post has timed out and can no longer be responded to (feel free to blame spammers).
If there are more recent replies, you might still be able to reply to those!
Just a counter down here...
