Looking for a slightly larger tank for your Harley Sportster but what to keep that classic styling? Moto Madness Customs has these 3.1 gallon Sportster king gas tanks.
- Approximately 2" Widerthan stock tank
- 17 1/2" long and 10 3/4" wide
- Cam Style Fuel Cap Bung
- 22mm External Thread Petcock
- Right side petcock mounting location
Even though these tanks are pressure tested from the factory. We recommend sealing any custom tank with Kreem Tank Sealer (Part #105-0002) before painting! It will protect the interior surface from rust and prevent leaking. It is cheap insurance and we use it on every bike that we build. Also assure there is no stress on the tank our mounting hardware when tank is mounted.