power loss under load of a honda cb t i have a honda cb t which for most of my purposes runs well however i expereince a severe power drop at cruising speeds under load that is on a mild upgrade mph in th or th i m lucky if i can hold speed if i try to add throttle much past rpm power drops drastically put simply under load the engine won t rev past rpm the top third half of the throttle range is dead standing still the engine runs fine up to red line k other phenomenology at about the point that power loss kicks in the engine becomes a little wavery that is at a steady throttle the engine speed goes up and down slightly the bike has about miles on it and is in good tune at least until it starts to balk i would appreciate any suggestions as to what s ailing the poor beast my thoughts run toward clogged jets and or improper spark advance i m hoping it s not something more drastic since the bike s not really worth the hassle of any major engine work thanks britt park britt cb iris stanford edu
