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Full Version: Piston depth, FOX shoxs 03 ZR900
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87gtNOS
Hey guys, I am gonna reset the pistons and put in fresh oil on Harmony's shocks and get them charged. I have done this LOTS before.

Has anyone got the specs for the piston depths? 12mm front, 10 and 13 rear??

Thanks.
jeffzr600
QUOTE(87gtNOS @ Nov 11 2007, 09:53 AM) *
Hey guys, I am gonna reset the pistons and put in fresh oil on Harmony's shocks and get them charged. I have done this LOTS before.

Has anyone got the specs for the piston depths? 12mm front, 10 and 13 rear??

Thanks.


According to my 2003 service manual.

Front Ski Shock = 3.000” (76.20 mm)

Front skid shock = 1.365” (34.67 mm)

Rear Skid shock = 1.365” (34.67 mm)

Good Luck
wildcat1959
I think Jeff600 gave you the specs for a 03 ZR900 SNOPRO model...
If you have a regular 900 the specs are as follows

Front ski shocks 1.250 (31.75mm)
Rear suspension front arm 0.650 (16.51mm)
Rear suspension rear arm 0.800 (20.32mm)
87gtNOS
QUOTE(wildcat1959 @ Nov 11 2007, 10:41 PM) *
I think Jeff600 gave you the specs for a 03 ZR900 SNOPRO model...
If you have a regular 900 the specs are as follows

Front ski shocks 1.250 (31.75mm)
Rear suspension front arm 0.650 (16.51mm)
Rear suspension rear arm 0.800 (20.32mm)



Yes, hers is the regular model. I also forgot, they're not FOX shocks, rather they are the Cat gas ones that are the same as the FOX.

I decided to not bother doing them......they are still good upon further inspection.

Thanks guys!!
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