Dirt Bike Mag Do I Have To Replace My Dirt Bike Crankshaft?

Do I have to replace my dirt bike crankshaft? - dirt bike mag

I have a 250E Yamaha YZ 1993 (twice, of course).

I heard a rattle at the crankshaft, and took him aside. The noise came from the crank. The lower class (and PIN) is bad. I have a new rod kit, and sent the crew back for a workshop + the crank.

They measured the different parts of the crank. Part of the crank is that within the MAG connecting railways are 2 mil. Was (I understand that "No" means that the diameter of the above has ground to a smaller size is not acceptable.) They had warned me that some residues in the landing, but others state measurement of the size is irrelevant and not again - the same parts (except kit rod, of course). The new part that costs ~ $ 200, a new crankshaft ~ $ 600.

I spend a poor student and can not afford much more on this wheel. Is the business trying to sell me a few new faces? I do not know much about bikes or mechanics. What should I do?

3 comments:

slipknot... said...

No answer set .... This can be good, which could cause more damage ...

honestly, if I were you, I get a new crankshaft .... Think about it ... if they do not follow ****, replacing anyway, the greater is the danger of more damage than you have to fix .....

Aaron L said...

Why not a complete crank for under $ 200? I love those old YZ ..... cheap parts!

fiep said...

expensive, poor students
Not characterize (Completed 93 passes in the state, restored and preserved for the collection) is not worth more than $ 600
can be restored, with the handle, as it will go to the grave
I did not even pay $ 100, what he must have always been parts mostlikely suspension is used, as are the brakes and suspension and ...
I have tried to sell and the money you save after this thing in a new dirt bike in general a good job of fund

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