Moon Chopper Oil Tanks

Fitting; for case ventilation; fits Dyna 1999, Touring 1993-2006, Sportster 1983-1990; for 3/8” ID hoses; brass, zinc plated, straight; connection thread: 1/4”-18 NPT; replaces OEM HD 25259-93/A, and 62570-83; USA; gross weight: 20 g

Reducer fitting by Paughco; steel, zinc plated; connection thread: 1/4” NPT → 1/8” NPT; USA; gross weight: 20 g

Fitting; for Oil line; for 3/8” ID hoses; brass, chrome-plated, 90°; connection thread: 1/8”-27 NPT; replaces OEM HD 26496-75A; gross weight: 30 g

The original miniature Spinner Cap by Mooneyes is similar to the vintage 50s style spinner cap but has the raised MOON letters. Designed to fit Mooneyes oil tanks and other tanks with 1-1/2" bungs with 1-5/16”-12 thread.

Our premium multigrade engine lubricant. 100% synthetic. For unrestricted usage in engine, wet clutches, primary drives and transmissions. Better engine protection, more positive clutch action and smoother shifting. Less friction and reduced wear. This high performance lubricant complies with API SL.

You can never have enough banners in in your workshop, garage or biker home, especially when they look as classy as these. Made from vinyl so the they can also be used outdoors.

Oil change without a mess! This rubberized aluminum alloy sheet allows you to form an individual funnel or trough to direct your waste oil from the hard-to-reach oil tank drain hole or oil filter plate to any suitable container. Of course, you can also use it to fill fresh oil into your tank. Tapered at one end so it can be shaped to reach tight spots. You can reshape and use it a thousand times and on different bikes. With suspension eye so you can hang it up for drip-off. Easy to clean.

The classic Mooneyes T-shirts which have been around since the 1960s and probably will never go out of style.

Pre-TwinCam engines have a spring loaded ball check valve to prevent the engine oil from seeping down to the crankcase. These check valves don’t last forever. If you try to start your engine after a lengthy period of inactivity (e.g. winter), the oil in the crank case gets forcefully ejected via the breather. Creating an ungodly mess on your garage floor....

With your Harley, running out of fuel just 2 km before the next gas station can ruin your entire evening. The MOONEYES reserve tank made from high-quality aluminum provides a simple solution – compact, durable, and reliable. It holds one liter of fuel and, thanks to its slim shape, fits easily into a saddlebag....

The MOON Discs are legendary wheel covers and a distinctive hallmark of the hot-rod and custom bike scene. Originally designed to reduce aerodynamic drag in racing, they are now primarily a statement for style-conscious bikers and mechanics with an eye for detail....

Our traditional single grade lubricant for engine and transmission for heavy thermal and shear loads. Complies with H-D recommendations up to 1984 for Big Twins and Sportsters up to 1981. This high performance lubricant complies with API CF.