04hondacrf250x

[Jeremy Wilkey]

Stock Valve Settings Fork
Bike:04CRF250X Stock settings
Showa 47 12/23/33 cartridge
Oil: 390CC
Comp:

Rebound: Valve: 23mm, 4port, 1,3mm bleed (on active side)

Spring: 43-495-.42 Marked by 2 Parrell Lines
Passive:
63010 x 14
27.1
29.1 x 2
28.1 x 2
27.1
26.1
25.1
24.1
23.1
22.1
21.1
20.1
18.1
16.1
14.2 x 5

Active:
08x 20.1x3
17.1 x 4
10.2 x 3
2mm Post
Float .2mm

Rebound:
06x 20.1x1
19.1
18.1
12.1
16.1
14.1
13.1
12.1
11.2
16.3 x 4

Notes:
No passive bleed shims
Black Clicker Face (Tag)
1.7 ICS
1.1045 Oil Lock Piston (small)


Stock Valve Settings Shock
Bike: CRF250X
Shock: Showa 50/16
E to E L: 468.9
S TRVL: 118mm
Oil:
Gas: 150 psi
Comp:
H:
L:
Rebound:
Sag:
Spring: 4.8/50
Preload: 10mm
Piston: 50mm (no bleed)

Comp:
44.2x16
44.15
38.15
30.15
44.25
42.25
40.3
38.3
36.3
34.3
32.3
30.3
28.3
27.3
26.3
25.3
24.3
23.2
22.3
21.3

Rebound:
40.2x3
24.1
40.25
38.25
36.3
34.3
32.3
30.3
29.3
28.3

Notes:
Seal head is old style with no top out spring..

 

[SCHLAVA]

Will this valving work on a 450?

Jeremy,

I was going to play around with my '03 crf suspension for racing in the woods. Would these valving specs work in my bike or would they be to soft for the heavier 450? Thanks and is there any other big differences I should note?

Thanks,

Mark