Introduced in 1973 in order to reinvigorate BMW’s motorcycle business, the R90S was a modern, sporting bike with a dose of styling flair, answering criticisms that the company’s bike range was rather staid and ordinary, albeit beautifully engineered.
The 900cc Boxer Twin was a sports-style bike designed Hans Muth, which became the flagship of the boxer-engined range. It came with distinctive two-tone paintwork, a bikini fairing and a new tail.
It was a lively beast, too. Accompanied by an unmistakable flat-twin bark, the R90S would hit 60mph from a standstill in little over four seconds, with a top speed of 124mph. It’s still a fast and rewarding bike to rode today, half a century after it first appeared.
This one was owned by the vendor’s brother-in-law from 1992 until 2021, a time-served motorcycle and precision engineer. It was his pride and joy.
On his passing, his family decided to have it professionally re-commissioned. The braking and fuel delivery systems were completely rebuilt, as well as all fluids and related seals and gaskets renewed. Over £2,000 in total was spent.
While the vendor has a sentimental attachment to the bike and is reluctant to sell it, at the age of 80 he has decided it needs a new home with a younger enthusiast who will give it the use it deserves.
The bike is in show condition, but has never been restored - just always meticulously cared for. The bike is offered for sale in fully functional condition, with no known mechanical issues, and is largely original.
THE HISTORY AND PAPERWORK
Purchased in excellent condition by vendor’s brother-in-law in 1992 and meticulously, diligently maintained
29,009 miles
UK V5C in the name of the vendor
Garaged stored for all of its life
Two keys
Workshop and repair manuals
Original owner’s handbook
Lots of old MOTs
Complete tool kit and factory tyre inflator
THE CONDITION
Original silver and black paint
Unrestored and original
Body and frame in solid, undamaged order
Good frame, solid with no apparent issues
Excellent saddle with no marks, tears or damage
Original bikini fairing
Good tyres and wheels
Wheels were rebuilt during renovation, retaining original hubs and spokes and sympathetically recommissioned
Minor paint issues also addressed in 2021
Most fasteners replaced with rust-free stainless-steel items
Wonderfully presented and ready to show
THE MECHANICS
900cc flat-twin
According to the vendor, the bike is in full working order and is very smooth to ride
Stainless exhaust system
Braking and fuel systems recently overhauled, including related seals and gaskets
All instruments and controls function as intended
SUMMARY
This is a lovely example of one of the most iconic BMW sports bikes and is a fabulous machine for shows, events and classic bike touring.
It has been in the same family for over 30 years and will be an emotional sale, but the vendor wants it to go to an appreciative new home where it will be used and enjoyed. It’s a lovely, original and unrestored classic, beautifully engineered and ready to enjoy.
Notice to bidders
This item is sold on an ‘As is Where is’ basis. The condition of this item is the opinion of the seller and may differ from your own opinion. Photos and listing descriptions are for guidance purposes only*.** Car & Classic do not warrant listing accuracy. Full inspection is recommended. Viewings are at the seller’s discretion. Buyer is responsible for delivery and collection of any item purchased.*
UK-registered cars and motorbikes on Car & Classic are run through an online HPI check. On the HPI report, this vehicle shows no insurance database markers for damage or theft. It is currently not covered by a finance agreement.
A non-refundable buyer’s deposit is payable on this item, refer to FAQs and T&Cs for the applicable percentage.
Car & Classic's secure payment system protects buyers and sellers. At the end of the auction, the winning bidder transfers payment into a third-party escrow account. Once the transfer of the vehicle is complete, both parties confirm they are happy with the sale and the money is released to the seller.
More about buying with us
1975 BMW R90S
About Max Bids
The max bid process allows you to bid without any hassle.
Enter your maximum bid and we will then bid on your behalf to ensure you're the highest bidder - just enough to keep you in the lead and only up until your maximum.
Anti-sniping
Car & Classic prevent auction snipers from bidding in the last seconds to win an auction.
Auctions are extended by 3 minutes if anyone bids within the last 2 minutes to allow other bidders to react and counter-bid.
Auto-bidding increments
If your maximum bid is equal to or below the reserve price, your maximum bid will be applied in full if you are the highest bidder.
If you are the highest bidder and place a maximum bid above the reserve, we will automatically put in the reserve as your first bid.
Once the reserve has been met, Car & Classic will make sure you are the highest bidder using only the bidding increments stated below.
We will keep you in the lead up until your maximum bid OR the increment closest to your maximum bid, providing your maximum bid is enough to cover the increment value.
Bid Amount
Increment
£0 to £9,999
£100.00
£10,000 to £49,999
£250.00
£50,000 to £99,999
£500.00
£100,000 +
£1,000.00
Automatically outbid immediately
When you place a max bid and are outbid immediately that means that another bidder has placed a max bid limit which is higher than yours.
You can bid again and we will use our automatic bid system to try and get you as the highest bidder.
Matching max bids
When there are two max bids of the same value, the one placed first remains the lead bidder.
Pre-authorisation
We may hold a pre-authorisation charge on your card until the end of the auction when the hold will be cancelled. If you win, we'll take a security deposit which counts towards the payment for the vehicle and isn't any extra cost to you.
What are pre-bids?
A pre-bid means you're able to place a bid before the official start of the auction.
You will be notified whether or not you are the highest bidder when the auction starts.
Problem with your bid
Bids are contractually binding. To help protect you, we have some rules in place if we think it's been mistyped. Please check and amend what you have entered.