OEM Crankshaft for a 2010 KX250F. It's been machined & lightened, balanced to within .001", with a new rod and bearing. It was just balanced by my local tuner Steve Balboni. It only fits 2010 cases. I unfortunately learned the hard way having an
Added reply in a thread Trick KX250F motor parts 7/29/2015 9:49 PM
Still looking to sell these items. Let me know if interested. Email is firstname.lastname@example.org.
Added reply in a thread Why can't Women go as fast as men? 7/4/2015 9:52 AM
Gymnastics, figure skating, swimming, skiing? Lot's of impressive, elite female athletes out there.
Added reply in a thread Trick KX250F motor parts 6/23/2015 5:28 PM
To the front page!
Added reply in a thread Trick KX250F motor parts 6/12/2015 2:04 PM
Yes, I still have the crank AND tranny.
Added reply in a thread Trick KX250F motor parts 6/3/2015 6:29 PM
Added reply in a thread Trick KX250F motor parts 6/3/2015 6:25 PM
Added reply in a thread Trick KX250F motor parts 6/2/2015 4:29 PM
Yes it includes everything! 5 gears on the output shaft, as well as the shaft itself, and all the necessary washers etc. On the input side there are 4 gears plus the shaft which has one gear casted into the shaft itself. All treated in ISF/REM. What ... more »
Started new thread Trick KX250F motor parts 5/31/2015 2:24 PM
This forum thread has 11 replies
Added reply in a thread 1.85 rim ok on a 450? 5/3/2015 9:31 PM
it will work but not ideal. Especially if you plan on using a 120 wide tire, it becomes quite a chore mounting tire in my experience. Also, the wider 2.15 tends lay out a wider footprint of the tire once mounted giving you extra traction for the 450 ... more »
Added reply in a thread Pro Circuit Water Pump Cover question 4/25/2015 3:14 PM
Yes, because I also bought a used cover & the previous owner didn't include the PC impeller.
Added reply in a thread Pro Circuit Water Pump Cover question 4/24/2015 3:52 PM
All i needed for my 09 with the same setup was one longer additional case mounting bolt like you mentioned. I reused the OEM impeller, washer, and bolt.
Added reply in a thread Valve shims 4/23/2015 7:24 PM
I see an opportunity for the aftermarket parts to develop these. That would be a nice feature for sure. EDIT > *Quick google search shows a constant need of pressurized oil in the cylinder head for these to work. So therefore a redesigned head would ... more »
Added reply in a thread Pressing crankcases together - Binds 4/13/2015 5:42 PM
681.. Exactly what I was thinking, it would have been the hot setup to put the updated transmission gears into the 09 cases. I remember bringing the 09 into Chaplin Kawa back when the bike was new to get a safety bulletin work. I'm not sure what they
Added reply in a thread Pressing crankcases together - Binds 4/10/2015 5:38 PM
Today I had the crank runout inspected by a local machine shop. It was within spec. I couldn't believe it. So I went back and assembled the cases without the transmission. It went together with ease. Then I tried assembling the motor without the crank
Added reply in a thread Pressing crankcases together - Binds 4/10/2015 9:12 AM
Paw Paw: Oil screen is just not shown in pics, it was installed after. I will have to check run out; I don't own a proper dial gauge but tracking one down is my next step. I had a Hot Rods crank kit, but sold it in favor of this unit, which is the box ... more »
Added reply in a thread Pressing crankcases together - Binds 4/9/2015 8:25 PM
The crank is claimed to be a factory kawasaki part, but it looks like it may have be a machined and lightened OEM unit with a new rod. After taking the cases apart the 1st time, the main bearing from the Left case stuck to the crankshaft and was removed
Started new thread Pressing crankcases together - Binds 4/9/2015 4:43 PM
The engine is a 2009 KX250F. I am using a new crankshaft, new bearings, transmission was ISF/REM coated and a whole bunch of other money was thrown at the bike. Not that any of that matters. I have pressed the crank into the right side crankcase and ... more »
This forum thread has 18 replies
Added reply in a thread Yz 2 stroke build .FINISHED(for now) 3/21/2015 3:19 PM
What are you doing with your old plastics? I'd be an interested buyer for a fair price. Plans to reuse the same seat cover ?
Added reply in a thread Will 2014-15 kx 250f front fender fit on 2012 3/14/2015 11:53 AM
Only thing you'll need is the updated style fender hardware. In 13' they changed the 4 fender bolts which have a wider diameter spacer/dowel than the old bolt. In other words, the bolt holes in the plastic fender are a wider diameter than the previous ... more »
Added reply in a thread Yz 2 stroke build .FINISHED(for now) 3/8/2015 4:23 PM
Nice. The "before" look is already impressive, looking forward to more pics of the "after". I have an 07' YZ250 that needs a little love so I'll be taking notes.