What are people using in their S4's?

[retskcid]

Shell Ultra Advance seems to be in short supply!

I am thinking of using either Castrol R4 Superbike 10W40 or Castrol Power 1 GPS 4-Stroke Oil 10W40 semi.

I change oil/filter every 3k.

Comments?

*EDIT* I found and ordered some Shell Ultra for £35 per 4ltrs - seemed ok.

[CK & AK]

we have 2 x 4litre of Shell Ultra Advance fully synthetic for grabs.
£60 for the pair, but collection only (posties wont carry oils).

We mainly use: Morris V-Twin oil (we run slipper clutches) in our race bikes & I use Mobil 1 in my M1000sie.

C

[Stafford]

Someone remind me what Luigi uses 15W?

Which is the correct spec of oil to use and has a nice tackiness about it which helps it to stick/stay in all those important little places like rocker arms.

[JerryXt]

Charlotte, I'll have it. Presuming it's not used :D

[Capo]

Amsoil from Performance Oils, they also have the Amsoil nano oil filter.

http://www.performanceoilsltd.co.uk/

[CK & AK]

Charlotte, I'll have it. Presuming it's not used :D

clean & unbroken seals J... all finance raised goes to getting the racebikes to the tracks :D

[Albie]

Castrol r4 superbike I have been using for past 2 changes.

[jerry]

I use Motul sythetic or Mobil 1 .

[CK & AK]

we have 2 x 4litre of Shell Ultra Advance fully synthetic for grabs.
£60 for the pair, but collection only (posties wont carry oils).



boing... still got this oil - needing money for the racebikes now :)

[Scotty]

you know if you weren't in the deep dark south

[CK & AK]

you know if you weren't in the deep dark south


we are going to Cadwell in the pits of the east in mid May Scotty :)