virakumaran Posted December 18, 2012 Share Posted December 18, 2012 hello , i own a yamaha tzm 150 lately i have serious problem with the engine . my black oil turn to white in colour and cm out from overflw...radiotor water is empty after a long run i believe it goes in engine......thn my powervalve not working properly.....i have send to many workshop bt the prblm is cmg bck......now a day i feel so bored with the bike performance it not like before ..... wat should i do guys..? Link to comment Share on other sites More sharing options...
Moderator Airhead Posted December 18, 2012 Moderator Share Posted December 18, 2012 This might be the water pump seal has gone Link to comment Share on other sites More sharing options...
blackhat250 Posted December 18, 2012 Share Posted December 18, 2012 Welcome virakumran " well head gasket was the obvious culprit, but shurly them many workshops shudda fixed that,, so pump seals are next , as he says, Link to comment Share on other sites More sharing options...
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