Castrol XR-77 Fully Synthetic Racing 2 Stroke Oil

Castrol XR77 2 Stroke Oil  is the ultimate 'pre-mix' Racing 2-stroke engine oil, designed to work with all the latest engines and fuels, including unleaded. Developed in conjunction with top race teams. Castrol XR77 has a high lubricity to prevent seizure in over-speed conditions, allowing tuners to lean out their engines to a maximum. This also contains special additives to prevent throttle slide sticking in wet weather conditions and may be used mixed at fuel/oil ratios of up to 40:1.

FIM Certification:Castrol XR77 is fully certified for use in motorcycle racing with the following EMPA test report number: 417478/01