Rear engine bolt

[Stilo]

Hi
I've reinstalled the engine on my pointy but when checking everything I noticed that the rear engine bolt does not go all the way through the spacer as per the picture.
Can somebody please have a look at their bike and see if they can see the end of the bolt. Also I had 2 x sets of engine bolts so I am wondering if I have put the wrong bolt in? does anybody know what the correct length of the bolt.
Thanks for any help

Edit
Can't load the image for some reason, its the rear engine bolt that goes in on the right and side and the spacer is near the chain

[Stilo]

A bit more clarification, its what is called the rear upper bolt. According to the parts fiche its a 10 x 225 bolt, ive checked it and it is the correct length. The spacer between the engine & the frame is not totally square with the recess in the engine but neither is the one in the Haynes manual.
Can somebody please check to see if the bolt comes all the way through the spacer & frame
Thanks

[Stilo]

Thanks for that I've got the manual it just says insert the bolt http://i1177.photobucket.com/albums/x358/threeviews48/20180401_141319_zpsfg2mu22w.jpg[/IMG]

[Stilo]

Finally manged to upload the image, any help greatfully received