JD Jugs is a bespoke manufacturer, producing a range of re-manufactured 1915 to 1929 J, JD, JDH, JDXR & Ricardo Racing cylinders in small batches. Due to the nature of our process, our lead-times can vary significantly. Please make sure you give us plenty of notice if you have a delivery time frame in mind - although, we do occasionally have cylinders in stock.
When submitting an Expression of Interest, please specify the cylinder model you are after & the year of your bike.
- Electroless Nickle Plating
- Exhaust Valves