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Messages - Speedaddict

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Thanks! That's very helpful.

I did note that although the SR manual says 102 Nm, if you look at the procedure, it still says 81 Nm which matches the FX manual. I am thinking that the value shown in the table is just a typo, because then the torque values would be the same for all bikes.

For reference, the locknut requires 68 Nm to seat, then back off to hand tight and retorque to 34 Nm. Loctite 609 is used on the bearing inner and outer races.

It looks like Showa SS No. 8 oil is shown for all the bikes, although the oil volume and level is unique to each bike.

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Zero Motorcycles Forum | 2013+ / SR/S Steering Head Bearings and Fork Specs
« on: November 29, 2022, 08:01:02 AM »
Currently rebuilding the front end of my 2020 SR/S that was banged up in a crash. Can anyone with more access to information shed some light on what the factory recommends for the below specs?

- Steering stem lock nut torque value (that preloads the steering head bearings)
- Steering stem nut torque value (that connects the steering stem to the upper triple clamp)
- Grease used

The bearings are Koyo SAC3055-1, which incidentally is also used on some Hondas (Honda p/n 91016KT8005). As far as I can tell, these bearings are used across the Zero range.

I'm also rebuilding the forks and could use:

- Recommended fork oil
- Fork oil level

Thanks!

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