Off to a good home and to be used on the Banbury Run.
A pair of Marston Sunbeam flat tank motorcycle engine valve caps. 3.5hp, 4.25hp engines
How many times have you seen an old side valve engine that is complete with the exception of the valve caps?
I’ve had these sitting in a box for a while and I now have no plans to own a Sunbeam flat tank motorcycle with a side valve engine. So, these are available.
They are original items, so ideal for the enthusiastic purist. The threads are good. The ali cap has not weathered as well as the bronze /brass one.
Ali: Thread depth is 0.5″. Thread width is 1.75″ (It’s actually slightly more if you measure to the max of the thread). Height overall 2 5/8″.
Bronze / brass: Thread depth is 0.5″. Thread width is (It’s actually slightly more if you measure to the max of the thread) . Height overall 1″.
I’ve stated that they’re for 3.5hp, 4.25hp engines. I may not be correct, so please use the dimensions as your guide.
International shipping available. Please ask. Shipping is charged separately from the item.
Combined shipping available if you buy more items at the same time.
Viewing: Please come and check it over before you buy. It is at PE28, near St Ives in Cambridgeshire.
Shipping: I usually ship to most destinations. If you don’t see a price, please ask. Thanks. International shipping available.
Collection: If you don’t want it shipped, I have plenty of space. If you can’t collect for a while, it’s not a problem. However, I will need to be paid very soon after the sale. Thanks.
Payment: Good old fashioned money on collection is preferred. I can accept payment through PayPal or by bank transfer as well.
Import Taxes: Please note that IMPORT DUTIES are not something I can control. If you are buying from outside the UK, there is a chance that you will have to pay import taxes. Import taxes vary from country to country. If there are charges to pay, it is the buyer’s responsibility to research the cost and pay the duties. The price that you see on my advert is for the item and not the item plus whatever taxes might be due.