- Auctions
- The Iconic Sale at Race Retro 2026 - Motorcycles
- 1931 BSA S31-10 de Luxe Sloper 493cc
1931 BSA S31-10 de Luxe Sloper 493cc
Lot Number: 943
1931 BSA S31-10 de Luxe Sloper 493cc
BSA's legendary 500 Sloper, presented in very good overall condition and restored to a very high standard. Correct numbers and complete with an extensive history file. Minimal use since restoration so will require some recommissioning before road use.
- ESTIMATE: £6,000 - £8,000
+ buyer's premium of 15% plus VAT (18% incl VAT)
You can choose to bid in the room, by phone, online or via commission.
LIVE AUCTION: This lot will be auctioned on Sunday 22nd February, 2026 at 11.00am local time at Stoneleigh Park, Stoneleigh Rd, Coventry, CV8 2LG
-
REG NUMBER
RX 9068
SUMMARY
BSA's legendary 500 Sloper, presented in very good overall condition and restored to a very high standard. Correct numbers and complete with an extensive history file. Minimal use since restoration so will require some recommissioning before road use.
DESCRIPTION
- BSA introduced the forward-inclined Sloper engine model in 1927 and started a trend that was copied by many of their competitors
- Low engine height, saddle tank and lower seat position made for a sporty motorcycle
- BSA continued with the Sloper up until 1935
- This S31-10 de Luxe example is presented in very good overall condition
- Restored by its late owner to a very high standard
- Correct numbers and complete with an extensive history file containing various BSA books, old RF60 buff log book dated 1950, numerous receipts, restoration photos, BSA club letters and old V5C
- Minimal use since restoration so will require some recommissioning before road use
- Great example of the classic BSA Sloper
- UK-registered on a current V5C
SPECIFICATION
- Lot Number
- 943
- Make
- BSA
- Model
- S31-10 DE LUXE SLOPER
- Registration Number
- RX 9068
- Frame Number
- Y72699
- MOT Expiry
- Exempt
- Engine Number
- Y101322
GALLERY
SPECIALIST
Mark Bryan
- Motorcycle Manager
- 07958 107974
- mark@iconicauctioneers.com
For further information regarding this lot please contact Mark.
Email MarkTelephone Mark
WhatsApp Mark
Please note all motorcycles must be out of the venue by 2pm on Monday 23 February due to venue restrictions. We will contact buyers after the sale to arrange either collection or transport with Moving Motorcycles.
Uplift by our motorcycle transport partners, Moving Motorcycles back to their storage facility in Northampton. £125 plus VAT. Storage will then be charged at £10 plus VAT per day.
You can obtain a quote online (see link below) or contact them on +44 (0) 1933 448555 for onward transport to you.
GET A QUOTE - click here
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A classic car or motorcycle is a source of great pride and enjoyment but, whether your car or motorcycle is in storage or on the road, you’ll need a specialist insurance policy. We have partnered with Howden Insurance a leading insurance brokers with a team dedicated to classic cars and motorcycles. They cover a vast array of classic and vintage models and only work with insurers who provide a great service and share our passion for the classic motor industry.
For a personal classic car or classic motorcycle quote, visit:
www.howdeninsurance.co.uk/iconic-auctioneers
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