general topend work question
- G22inSC
- Supporting Member I
- Posts: 513
- Joined: 10:23 pm Jul 24 2006
- Country: United States
- Location: South Carolina
general topend work question
I am considering pulling down my topend to do an inspection but am curious about something. I have read through the manual several times and never noticed any information about typical deck clearance. It seems that every other bike in the family has specific information on measuring the deck clearance for correct clearance and/or compression. Is this something that is just not necessary for some reason on the KDX's or is it just not listed in the factory manual? Do you'll measure this or just buy the standard gasket and go with it? What is correct?
'05 Kaw KDX200 ('00 KX125 forks / '02 RM125 Showa "K2" shock)
'14 Yam YZ125(x) (oldest boy's)
'22 Yam YZ125X (youngest boy's)
'17 Yam YZ85 (soon to be FOR SALE)
'10 Honda Recon (wife's)
'08 Kaw KX65 (Sold)
'07 KTM 50SX Sr. (Sold)
'09 Yam PW50 (retired)
'97 Kaw KX250 (Sold)
Gallery
2005 KDX200 Bike Profile
'14 Yam YZ125(x) (oldest boy's)
'22 Yam YZ125X (youngest boy's)
'17 Yam YZ85 (soon to be FOR SALE)
'10 Honda Recon (wife's)
'08 Kaw KX65 (Sold)
'07 KTM 50SX Sr. (Sold)
'09 Yam PW50 (retired)
'97 Kaw KX250 (Sold)
Gallery
2005 KDX200 Bike Profile
- G22inSC
- Supporting Member I
- Posts: 513
- Joined: 10:23 pm Jul 24 2006
- Country: United States
- Location: South Carolina
Is there a way to check the general condition of the bottom end without a complete tear down and case split?
'05 Kaw KDX200 ('00 KX125 forks / '02 RM125 Showa "K2" shock)
'14 Yam YZ125(x) (oldest boy's)
'22 Yam YZ125X (youngest boy's)
'17 Yam YZ85 (soon to be FOR SALE)
'10 Honda Recon (wife's)
'08 Kaw KX65 (Sold)
'07 KTM 50SX Sr. (Sold)
'09 Yam PW50 (retired)
'97 Kaw KX250 (Sold)
Gallery
2005 KDX200 Bike Profile
'14 Yam YZ125(x) (oldest boy's)
'22 Yam YZ125X (youngest boy's)
'17 Yam YZ85 (soon to be FOR SALE)
'10 Honda Recon (wife's)
'08 Kaw KX65 (Sold)
'07 KTM 50SX Sr. (Sold)
'09 Yam PW50 (retired)
'97 Kaw KX250 (Sold)
Gallery
2005 KDX200 Bike Profile
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- Member
- Posts: 477
- Joined: 05:59 pm May 01 2011
- Country:
- Location: Calabogie ontario canada
Yes. When the top end is off, make sure that the there is no radial end play in the lower rod bearing. lateral movement is ok but not radial (up down). Also you can pull the mag cover and look for oil residue at the bottom of the stator area. This is a sign of a bad crank seal. Check for radial play in the crank bearings here too by lifting up and down on the flywheel.
Also rotate the whole assembly and feel for any roughness.
Far as I know that's the quickest way to see what's up.
Also rotate the whole assembly and feel for any roughness.
Far as I know that's the quickest way to see what's up.
Fletch
89 kdx 200 with 99 rm125 forks
89 kdx 200 with 99 rm125 forks