13 800 with light crank??

[TRS]

New improved rod design?????

 

[ezra]

New improved rod design?????

I don't think improved is the word u are looking for

 

[TRS]

OK, "new" not improved.
Mape or Fuji?

 

[rmscustom]

OK, "new" not improved.
Mape or Fuji?

TRS,
You seem to be in the "know"... Are you suggesting the new crank is a Mape again after the 11 and 12 problems?

 

[TRS]

TRS,
You seem to be in the "know"... Are you suggesting the new crank is a Mape again after the 11 and 12 problems?

Just speculation. I have always been a Fuji fan. I would like to see the addition of a thrust clip/ring on the PTO bearing though.
With Fuji building the "pork chop" crank, I believe they will get crank balance correct. This is truly one of my concerns. The other is with the primary's thrust affect on a 2.5# lighter crank. I truly don't want to go through the BRP "out of phase" issue that has (quietly) plagued them. Suzuki uses a bolt on weight for balance.

 

[cactusgrass]

when I built my engine with the lite crank, the bearings looked the same to me as a regular crank and the oilers on my case are in the same spot...I sure hope that they are not grease lubed...

 

[2007dragonman]

crank

The lightweight crank I am using is 2205190 now just trying to figure out what top end to do

also have a new stock 800 crank if anyone is looking