Jumbo 747

[patsyjmdc]

51 ac: Left one with gold after wonderful bawdy tale (7)
F???I?? (Fabliau?)
52 down: E.g. Man's offer to keep exercising (5)
????D
54 across: Automatically disconnect chlorine in submarine in which gear gets dropped (5,4)
S?R??/?L??
48 ac: One who steals loses second contact in the electrical world (5)
??P?R
48 down: Hardly anything given to English chess player (5)
??I?E
47 down: Dance issue of maagazine (6)
?????R

I've spent all week looking at them and have to concede defeat so help please.

thanks

[shaneystar2]

Fabliau
Bi(pe)d
Strip Club Sub * Trip * CL

[cancross]

48 d white

[cancross]

48 a Could be WIPER (from swiper)

as in: wiper
n.
1. One that wipes.
2. Something, such as a towel, used for wiping.
3. A device designed for wiping, as on an automobile windshield.
4. A projecting cam, as on a rotating shaft, that activates another machine part.
5. A movable electrical contact, as in a rheostat.