Oil Deliverly Pipe


3 replies to this topic
  • jmxr250r

Posted June 18, 2008 - 01:54 PM

#1

I have a 1998 yz400f that im putting together and i cant figure out where this part goes. Can someone please show me a picture or describe where it goes. Thanks!!!



Part #13


http://www.bikebandi.../m8897sch103737

  • Birdy426

Posted June 18, 2008 - 02:30 PM

#2

If memory serves me correctgly (and it rarely does anymore) that piece goes behind the oil pump and is what connects the oil pump (outside the center case on the R/H side of the engine behind the clutch) to the pick up (insice the centercase). There should be a smooth hole and a tapped hole with nothing in them...

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • grayracer513

Posted June 18, 2008 - 02:56 PM

#3

That pipe runs between the crankcase halves, and and feeds oil to the transmission bearings. Without it being in place, the oiling system may suffer an overall pressure loss, as well as obvious transmission problems.

It is installed from inside the primary drive cavity on the right side, adjacent to the point where the external oil line bolts to the crankcase.

  • matt4x4

Posted June 19, 2008 - 03:52 AM

#4

right here - top center of pic - brass. (ignore red circle - was highlighted for a different problem someone else had)
Posted Image





Related Content

Forums
Photo

Chubby dad, looking at bikes , First trip to the orange/black forum ! by Slow_ride


Dirt Bike   Make / Model Specific   KTM   250-530 EXC/MXC/SXC/XC-W/XCR-W (4-Strokes)
  • Hot  28 replies
Forums
Photo

BIGBORE FOR YZ450F 2006? by Taattie94


Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • 3 replies
Forums
Photo
Supercross

Wilson the Blue Privateer by jetfuel


Dirt Bike   Special Interest Forums   Pro Racing
  • Hot  50 replies
Forums
Photo

James Stewart back on a YZ450F by YamaLink


Dirt Bike   Special Interest Forums   Pro Racing
  • Hot  47 replies
Forums
Photo

Megabomb Fitment by 288yz450


Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • 1 reply
 
x

Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.