HIGH PERFORMANCE: add 1,9 oz per quart of oil or 6% of the oil volume. Protection up to 12,500 miles.
2-stroke - 1,6 oz per quart or 5% of the engine’s oil capacity, after that mix with fuel.
4-stroke - 1,6 oz per quart or 5% of the engine’s oil capacity. Add directly to engine oil.
IMPORTANT: In case you want to assemble the engine, heat the parts up with a thermal blower up to 95F, dip in Motorbull®. Wait until the parts cool down and assemble the equipment.