The Engine Part Lifted Onto The Bench Is Not From That Motorbike, Did Anyone Else Notice This?

[roger007]

In the voltorol motorbike add, the engine part lifted onto the bench is not from a triumph twin,
Looks like a single cylinder crankcase

[Hopkirk]

I have watched films where a single aisle aircraft is seen taking off, then when you see in the cabin, it's a widebody.

[Buenchico]

I'd struggle to tell a steam engine from a jet engine, so I can't directly comment on your post. However I will point out that it's not the first time someone here on AB has examined those ads very carefully!
https://www.theanswerbank.co.uk/Adverts/Question1746170.html

[douglas9401]

Maybe it's a fraternal twin.

[Hopkirk]

My Dad used to work on submarines. Watching a programme with submarines in was a nightmare, as he told you the inaccuracies in the way they were portrayed.

[douglas9401]

If only he'd been able to show his disapproval by giving them da's boot