crank pin diameter

[fq-craigus]

does anyone have the info to hand of what the standard crank pin diameter is on evo 8 fq300

my crank has finally gone off to be checked but they have no measurements of what it should be to determine if its worn or not.

 

[fq-craigus]

bump

 

[evo arm's m7960]

all i could find

"EACONNECTING ROD BEARING INSTALLATION
When replacing the bearing, use the following procedure to
select and assemble the bearing.
1. Measure the diameter of the crankshaft pin, and confirm
the class shown below.
When using a spare part, each identification colour is
painted at the position shown in the illustration.
2. The identification marks of the connecting rod bearings
are attached at the position shown in the illustration.
Crankshaft pin section Connecting
rod
bearing
Class Product
identificationcolour
Spare
part identification
colour
Diameter mm Identification
mark
1 None Yellow 44.995 - 45.000 0
2 None None 44.985 - 44.995 1
3 None White 44.980 - 44.985 2
3. Select the bearing from the above table according to
the identification confirmed in steps 1 and 2.
Example of selecting bearing
If the measured outer diameter of the crankshaft pin is
44.996 mm, Class 1 applies, and the spare part
identification colour is yellow. Thus, select a bearing with...........


"BACRANKSHAFT BEARING INSTALLATION
1. Measure the diameter of the crankshaft journal, and
confirm the class shown below. When using a spare part,
each identification colour is painted at the position shown
in the illustration.
2. The cylinder block bearing section bore identification mark
is stamped at the position shown in the illustration.
Crankshaft journal Cylinder
block
bearing
Spare
bearing
identifica
Class Product
identification
colour
Spare part
identification
colour
Journal
diameter
mm
section
bore identification
mark
identification
mark

1 None Yellow 56.994 -57 000
0 0
57.000
1 1
2 2

2 None None 56.988 -56 994
0 1
56.994
1 2
2 3

3 None White 56.982 -56 988
0 2
56.988
1 3
2 4


this is all i could find its for a e7 should be able to work from it ???

 

[fq-craigus]

Cheers mate, makes no sense to me but ill pass on the info and it will to the guy working on it

 

[fq-craigus]

Foes anyone know if there is a difference between the fq300 crank and a 360 crank I know there is a cam difference but not sure on crank

 

[evo arm's m7960]

for the main bearings and the rod bearings there are a set of 3 size bearing available for the 1 standad size as mit's use super tight tollorances when you buy after market bearings they will only list 1 size bearing to cover the 3 oe sizes .
hence all the numbers and colours

# if that makes sense .

find the specs of the bearings you want to use and check them against your crank is the best bet .