Tensioning an S2R chain

[Lima071]

Guys
do I need the 'hook' spanner to tighten the chain on an s2r?
I have released the pinch bolts, rotated the wheel (with and out of gear) but to no effect.
Do I need to release the bolts and the lever, with the spanner, the rear axle?

[sapone cremoso]

You need a tool like a shock adjuster but with a bigger 'c', think it's called a c spanner.
To adjust the tension you must turn the toothed disk behind the rear sprocket with this tool or something else that you can get to work.
Hope this helps...

[mrbryanmarshall]

http://www.ebay.co.uk/itm/Ducati-Chain-Hub-Adjusting-Tool-748-916-996-998-S2R-S4R-/290716185888?pt=UK_Motorcycle_Parts&hash=item43b008f520#ht_1468wt_1257

1. loosen pinch bolts
2. lift rear wheel with paddock stand
3. use said tool on eccentric hub - somewhere in front of brake disc
4. tighten up

[sapone cremoso]

thanks for the link Bryan, that's the cheapest i've seen them.
You don't need to lift the rear wheel, although it is probably best practice.
Regards

[mrbryanmarshall]

yeah, just easier :P

i had one of those cheapy tools - just be careful to make sure you pull it straight, otherwise it bends. i've hammered mine flat a few times...

[Capo]

The correct C spanner is available on Ebay
Note the torque of the pinch bolts is critical overtightening can cause bearing failure.
The eccentric offset should be below the 90/270 degree plane.
Moving the eccentric will also alter the ride height.

[Chris & Nean]

Be sure to get tourqe settings on the eccentric bolts correct! overtightening them can wreck the bearings in it.

[ianroberts]

check out drive chain tech by capo