Hello All


Hoser wanted me to rebuild cranks so I thought I would have a go at it

Started out with a lightly used punching die set I had laying around, going to turn it into a two stroke crankshaft rebuilding tool so I can rebuild 2 stroke crankshafts


Thanks For Looking

SpeedChaser

next
I will be boring holes for removable bushing.

for the main bearing to do different size cranks.

Added risers to add weight to the bottom shoe and add strength

next up risers for top shoe and mount for press
then start on bushing for locating the cranks

all done on to bushings for the fl350

Thanks For Looking

SpeedChaser

About time !

I know of 3-4 FL350 cranks that need rebuilt!

I have 2 Pilot cranks you can do!

I have one TRX250R crank you can do!

I have one 83 ATC250R crank you can do possibly a second one of the same year

I bet I know of 3-4 other Pilot cranks that need done!

When you get those all done I have a crank out of a 1979 440 ROTAX you can do its a twin cylinder a little more tricky requires a different jig.

you are the man speed. I have some cranks as well. question though, are the crank parts for 350s still easy to get? theres an aftermarket kit on ebay now, but I don't know if its really necessary to replace the rod? I have some dead cranks laying around from various bikes I can send your way if you just want something to practice with.

Hoser send him mine for his first attempt!!!

I have many 350 cranks Speed,2 Pilot cranks that need work.

bump add new pic's

Getting closer

Have you pressed any cranks with it?

not yet I have a fl350 crank sitting here with a ugly look on it face
that will be the first victim

thanks Speed

bump add more pic's


next up is bushing for different style cranks


thanks for looking
speed

Speed I also have 2 Pilot cranks that need rebuilt.

http://www.jktuning.co.uk/crankshaft.htm

http://www.rrracing.co.nz/crank/index.html

Start looking for a chunk of pipe so you can do my snowmobile crank heh



https://www.youtube.com/watch?v=HxcWz4D7BmA

https://www.youtube.com/watch?v=zUFjrd2cKSY

https://www.youtube.com/watch?v=bTxYxkGjI6U

Rebuilding Crankshaft
Crankshaft rebuild

Updates?

Guy needs a crank... http://www.pilotodyssey.com/PO/view ... crankshaft

yep waiting on rod kit for the fl350

should get this week


will up date soon
thanks speed

Where did you get the rod kit, and what was its cost ? The only ones I have seen are off of ebay.

http://cgi.ebay.com/ebaymotors/ws/eBayI ... 0489695591


http://pilotodysseyperformance.com/inde ... %20Rods%27

has them too

yes that is where I'm still looking for better prices too
thanks Speed

Feed back I am getting is PRO-X then Hot Rods but every one of the Hot Rods needs checked before installing guys are seeing about a 30% rejection rate right out of the box, then Vesrah brand.

Last I looked Vesrah was looking for dealers, might pay to check with PRO-X and see if they will make you a dealer?

came across a bench center today cheep $35 needs some modding thou
I will make it work

thanks for looking
Speed

what you think on spec sheet any spot need to be there ?

thanks speed

Looks like you have it covered, what about the rod?

like what you thinking

dose it need to be specked out ?

Yeah from what I have read the new rods should be checked I will find a diagram that will help and post.

I press this bugger apart
not bad to do I have pressed a lot harder thing

Speed