One quart of Lightning 50 wt. Thunder Series racing oil. TSR-1 is designed for Nitro/Methanol burning super-charged engines. Formulated with zinc, diesters and viscosity enhancing additives.
Note: This is a used item. This item might have been taken in on a trade. RBS may have inspected this item and deemed re-usable. There is no warranty expressed or implied with this item.