At the strong recommendation of Les, from whom I bought Noodle, and also from an 'old school' two stroke wizard from Fuchs Oils, I am using Silkolene Comp 2 Plus (or Plus XS...which is exactly the same but sounds more impressive!!).
TTS is not made anymore and nobody 'appears' to know if it's replacement is as good....I can't see it being worse personally!
Most of the modern totaly synthetic oils (specced for injectors) are, I feel sure, very competent. Whatever you do, don't used any castor based oils for road use, not even for track use unless you use premix.
Mike
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I don't mind dying...I just don't want to be there when it happens!