Out of stock
1928 AJS 350/ 500cc Flat Tank 2-stud K4 gearbox . Would probably suit the 1927 H models & Big Port around the same years.
- The gearbox is a 3-speed, countershaft with ball bearings. It was standard on all models with a right side gate change, fixed to the petrol tank.
- The gears are 5.5, 9.3 and 14 to 1.
- The intermediate gear is a pinion type.
I’ve left the years of patina on the cases but have checked them over for signs of damage. The case and cover appear to be fine. I have not opened the gearbox up but it does turn smoothly.
This one comes with a kick start too.
These aren’t terribly easy to find. Those that know seem to hoard them “just in case” the one fitted to their girder flat tanker gives out.
Please come and check it over before you buy. It turns and even has the captive nuts for the two mounting studs.
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.