Mercedes-Benz 450SLC 5.0/500SLC Coupe

Overview
Produced: 1977-1981, 2769 produced.
Types: Coupe,2 doors,4 seats(Hardtop)

Mercedes added two unusual long wheelbase sports Coupes to its SL range in 1972, the 350SLC and 450SLC. Both cars shared the same extended SL wheelbase which featured four seat accommodation and a fixed coupe roof. Behind the front door on each side was a 1/4 window which was partially covered by a louvered panel for extra privacy. In 1977 a larger 5.0 litre 450SLC was also available, later models were logically renamed 500SLC

The 450SLC 5.0 V8 developed 240bhp and was a direct descendant of the successful rally SLC campaigned by Mercedes throughout the 70's. Apart from the larger engine the 450SLC 5.0 (and 500SLC) used lighter alloy panels and featured discreet front and rear spoilers. Production of the 500SLC finished in 1981.

Engines
CapacityConfigModelBore/StrokeCR
4990ccV8 OHC
4973ccV8 OHC
Performance
Top Speed0-60SQMMPGEngine PwrComment
136 mph9 s14 mpg450SLC
Auction Sales History
Lot
Num
Description Auctioneer Date Hammer Price Hammer Price
(inc premium)
007 Mercedes-Benz 500 SLC H&H Sales Limited 31 Oct 2012 £5824.00 -
086 Mercedes-Benz 500SL Brightwells Auctioneers and Valuers 26 Sep 2012 - -
06 Mercedes-Benz 500SL H&H Sales Limited 21 Apr 2010 - £4620.00
524 1979 Mercedes-Benz 450SLC Coupé Bonhams 11 Jul 2008 Not sold
063 1978 MERCEDES-BENZ 450 SLC H&H Sales Limited 21 Nov 2007 £2420.00 -
012 1980 MERCEDES-BENZ 450 SLC H&H Sales Limited 20 Jun 2007 £1700.00 -
113 1981 Mercedes-Benz 500SL Coys 27 Aug 2006 £5000.00 -
336 Mercedes-Benz 380 SLC COUPE ECA Classic Auctions 4 Jun 2006 Not sold
002 1981 MERCEDES-BENZ 450 SLC H&H Sales Limited 24 May 2006 £3600.00 -
241 1981 Mercedes-Benz 500SL Coys 30 Apr 2006 Not sold
145 Mercedes-Benz 500SEL Barons 8 Feb 2005 Not sold
643 Mercedes-Benz 500SEL Cheffins 2 Oct 2004 £750.00 -
006 1979 Mercedes-Benz 450 SLC BCA 14 Feb 2004 Not sold
072 Mercedes-Benz 500 SL (1982) H&H Sales Limited 4 Jun 2003 Not sold
011 Mercedes-Benz 500 SEC (1992) H&H Sales Limited 4 Jun 2003 - £5805.00
037 Mercedes-Benz 500 SEC (1990) H&H Sales Limited 19 Feb 2003 Not sold
018 Mercedes-Benz 500 SL Sports (1992) H&H Sales Limited 19 Feb 2003 - CHF15750.00
025 Mercedes-Benz 500 SE (1985) H&H Sales Limited 19 Feb 2003 Not sold
010 Mercedes-Benz 500 SL Sports (1992) H&H Sales Limited 4 Dec 2002 Not sold
150 Mercedes-Benz 500 SL (1990) Barons 8 Oct 2002 $10900.00 -
025 Mercedes-Benz 500 E (1992) Poulain LeFur 17 Jun 2002 $20000.00 -
030 Mercedes-Benz 500 SL (1986) Barons 11 Jun 2002 €7850.00 -
052 Mercedes-Benz 500 SEC (1988) Barons 11 Jun 2002 £2850.00 -
658 Mercedes-Benz 500 SEC (1987) Lambert & Foster 16 May 2002 Not sold
037 Mercedes-Benz 500 SL Sports (1988) H&H Sales Limited 10 Apr 2002 - £10500.00
022 Mercedes-Benz 500 SEL (1985) Barons 5 Feb 2002 Not sold
054 Mercedes-Benz 500 SE (1992) Barons 5 Feb 2002 Not sold
019 Mercedes-Benz 500 SL (1985) BCA 3 Dec 2001 Not sold
053 Mercedes-Benz 500 SL (1990) Barons 13 Nov 2001 Not sold
508 Mercedes-Benz 500 SL (1985) Bonhams & Brooks 25 Aug 2001 - £9890.00
471 Mercedes-Benz 500 SEC (1990) Bonhams & Brooks 23 Apr 2001 Not sold
706 Mercedes-Benz 500 SE (1985) Cheffins 7 Apr 2001 $2200.00 -
706 Mercedes-Benz 500 SE (1985) Cheffins 7 Apr 2001 £2200.00 -
048 Mercedes-Benz 500 SL (1985) BCA 26 Mar 2001 Not sold
049 Mercedes-Benz 500 SL (1985) BCA 29 Jan 2001 Not sold
060 Mercedes-Benz 500 SEC (1984) BCA 29 Jan 2001 £3531.00 -
027 Mercedes-Benz 500 SLC (1981) Coys 11 Dec 2000 - £9487.00
076 Mercedes-Benz 500 SL (1982) BCA 27 Nov 2000 - £9630.00
523 Mercedes-Benz 500 SL (1985) Bonhams & Brooks 16 Nov 2000 - £9430.00
516 Mercedes-Benz 500 SL (1981) Bonhams & Brooks 16 Nov 2000 Not sold
054 Mercedes-Benz 500 SL (1981) Barons 27 Jun 2000 Not sold
969 Mercedes-Benz 450 SEL (1981) Brooks 23 Jun 2000 Not sold
928 Mercedes-Benz 500 SEC (1984) Brooks 23 Jun 2000 Not sold
011 Mercedes-Benz 500 SL (1982) H&H Sales Limited 7 Jun 2000 Not sold
029 Mercedes-Benz 500 SL (1981) Barons 14 Mar 2000 £7500.00 -
036 Mercedes-Benz 500 SEC (1984) Barons 14 Mar 2000 £3500.00 -
025 Mercedes-Benz 450 SLC (1979) BCA 7 Feb 2000 Not sold
050 Mercedes-Benz 500 SL (1980) BCA 6 Dec 1999 Not sold
052 Mercedes-Benz 500 SEC (1983) H&H Sales Limited 1 Dec 1999 £6500.00 -
244 Mercedes-Benz 500 SL (1980) RTS Auctions Ltd 19 Sep 1999 Not sold
068 Mercedes-Benz 450 SLC (1979) BCA 16 Aug 1999 Not sold
069 Mercedes-Benz 500 SEC (1984) H&H Sales Limited 28 Jul 1999 £3300.00 -
075 Mercedes-Benz 500 SEC (1984) H&H Sales Limited 14 Apr 1999 £4000.00 -
081 Mercedes-Benz 500 SEC (1982) H&H Sales Limited 23 Sep 1998 £4350.00 -
Unknown Mercedes-Benz 450 SEL (1981) Parkes 18 Apr 1998 Not sold
070 Mercedes-Benz 450 SEL (1981) Parkes 4 Apr 1998 Not sold
792 Mercedes-Benz 500 SLC (1981) Brooks 4 Dec 1997 Not sold
626 Mercedes-Benz 500 SLC (1981) Lambert & Foster 30 Apr 1997 Not sold
942 Mercedes-Benz 500 SE AMG (1981) Brooks 2 Dec 1996 - £3600.00
966 Mercedes-Benz 450 SEL (1981) Brooks 21 Jun 1996 - £5750.00
463 Mercedes-Benz 450 SLC (1981) Lambert & Foster 16 May 1995 £4500.00 -
1785 Mercedes-Benz 500 SEC (1984) Sothebys 5 Dec 1994 Not sold
1208 Mercedes-Benz Nurbürgring Open (1930) Sothebys 6 Dec 1993 £95000.00 -
Books
Magazine Articles
Title Pages Options
Article Classic Cars August 2001 pg 92
92 View
Publication Classic Cars August 2001
Ten great cars to buy before they all disappear. From Toyota MR2 to Vauxhall Carlton 3000GSi, these great cars all deserve to be saved before rust, MoT failures and boy racers wipe then out forever.
Article Think Tanks
134 View
Publication Classic & Sports Car October 2004
Think Tanks - Subtle, and great value; but which of these accomplished Merc Coupés - SLC, SEC or S - would James Elliott choose?
Article Power Corrupts - Jaguar v Mercedes v Porsche
30 View
Publication Classics Spring 2004
Power Corrupts - Jaguar v Mercedes v Porsche - Only the fastest of fat-cats could justify the price tag and fuel bills of these executive coupés.  But, asks Greg Whitaker, which one makes the soundest partnership? 1983 Porsche 928S, 1975 Jaguar XJ-S, 1979 Mercedes-Benz 450 SLC.
Article Classics December 2002 pg 36
36 View
Publication Classics December 2002
Spotter's Guide. Roadsters Revealed. In its 18 years on sale, the W107-series Mercedes-Benz SL went through a series of changes and developments. Andrew Noakes explains how to spot the differences.
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