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#1
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Well guys i bought a drz few weeks ago and yesterday while out for a ride it basically lost all power i held in the clutch and it totally shut down , released the clutch again and accelerated hard which barely got me to the end of the country road, after i pulled in it wouldnt start and sounded much different , so today i searched around the bike for anything loose etc and nothing , i then checked the oil and my heart sank , dipstick was creamy, so i drained the oil and id say a max of 200ml of black oil came out, i believe water got in somehow and the creamy mix contaminated the plug , i dont know how the bike had so little oil or how water got in , but i will be stripping it down during the week , what do ye guys think ill be in for?gasket or worse? That low oil couldnt have been healthy
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#4
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I dip the oil on my DRZ weekly, only takes 2 min for peace of mind! These lads are breaking a DRZ400 'E' model at the moment. E model has a thinner base gasket and a FCR pumper carb and some different cams, bit more oomf for ya..
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#5
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yeah i checked it 2 weeks ago and it was fine , ill do it weekly from now on ,if its a head problem im just gonna get the 440 bore kit, if there is bottom end damage it will be p and t for that ,and tis an e model i have too so i have the carb and stuff
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#8
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Originally Posted by muru
your wern't the only one
@OP hope you get it sorted dude To view pics on this biker's forum - your post count must be 2 or greater. |
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#9
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Originally Posted by cobcorsa
The 440 kit wont sort a head problem! 440 kit is just a barrel, piston and top end gasket set. Head problem would be cams, valves, etc.. Hope you get it sorted!
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#10
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yeah but while i have the whole lot stripped apart i might as well fit a 440 kit , i had a look at the cams today turned it to top dead centre and the inlet seems to be off by about 10 degrees so it might have slipped a wee bit , im just downloading the service manual now and will check the timing guide , while i was turning the crank around it didnt seem as smooth as it should
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#12
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found the problem the exhaust cam gear slipped about 15 degrees so no big deal no bent valves or anything, but while its all apart im gonna order a big bore and stroker kit and bigger cams along with a aka exhaust and bugger carb and jets , and stripping the rest of it apart and cleaning/polishing/powdercoating bits and pieces including the frame , it will take me about 2 months to do but should be crazy when done :)
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#13
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Originally Posted by cobcorsa
Good to hear it wasnt anything to bad, Glad to hear your putting all nice bits into it that I always planned on doing but never got a chance to, Should be mint once its all back together
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#16
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the e has the 39mm ill be going for the 41mm with a bit of head work to allow for bigger valves , there is a crowd in the us that do a kit 465 kit which consists of this
94mm Cylinder Works Big Bore Cylinder • 94mm 12:1 JE Piston Kit • Hotrods +4mm Stroker Crank Trued to.002 & Welded at Pin • Webcams Race Profile (288/540 grind) Billet Cams •Kibblewhite +1mm Black Diamond Intake and Exhaust Valves •Kibblewhite Race Valve Spring Kit with Ti Retainers •Hotrods Main Bearings and Seal Kit • All necessary top and bottom end gaskets all i need to do is get the head machined a bit and i can do the rest myself, then exhaust and carb with the above = big power |