Thanks for taking a look at my ad. This is a service kit to fit the. Hi-Flo air filter (HFA3616). Hi-Flo oil filter (HF138). Four standard copper core NGK CR9E spark plugs (stock code 6263). 4 litres of fully synthetic 10w40 Silkolene Pro 4 engine oil. A 14mm sump washer. Silkolene Pro 4 fully synthetic ester oil conforms to the following technical specifications JASO MA2 and API SN and is supplied in environmentally friendly “lube cube” packaging. Pro 4 XP oil is. Suitable for on-road, on-track, and off-road motorcycles. Using XP Technology, Pro 4 oil. Increases power, reduces oil consumption and improves fuel economy. It also combats engine wear and friction at high temperature and cold start. Pro 4 XP oil benefits from our exclusive extra performance additive pack. Developed through extensive research and fine-tuned on the racetrack, Fuchs Silkolene XP technology can deliver performance improvements of up to 11% fuel savings, 18% lower oil consumption and 3% increased power, ensuring your engine delivers ultimate performance and provides complete protection. Silkolene’s “lube cube” packaging helps reduce plastic waste and pollution. This “bag in box” concept offers a smart, highly eco-friendly alternative to rigid plastic bottles and is easier to store and use. Each Lube Cube is constructed from a durable 100% recyclable outer. Inside is a 98% recyclable plastic inner bag, which after use can be flattened and disposed of in normal licensed recycling waste. The birth in 1908 of the innovative company that was later to become known as “Silkolene” was the vision of the entrepreneurial Dalton family of Belper, Derbyshire, England. Any questions, please feel free to contact me.