AeroShell Oil Sport PLUS 4 Piston Oil (12 - 1 Liters) 41 Recommended for most helicopter main

Recommended for most helicopter main and tail rotor bearings

deposits and wear in air-cooled piston aircraft engines

ASG58 is built on proven AeroShell Grease 33 technology

Military Specification

If it’s good enough for businesses with a strong reputation for excellence

AeroShell Oil Sport PLUS 4 Piston Oil (12 - 1 Liters) 41 Recommended for most helicopter mainAeroShell Oil Sport Plus 4 was created in partnership with Rotax and works with such engines as the Rotax 912, 914 and 915 series. Its improved formulation, which blends high quality hydrocarbon base stocks and incorporates synthetic technology, works well with the low cylinder head temperature compared to air cooled engines, low oil consumption, and engine internals possessed by these kinds of aircraft. Learn about AeroShell Oil Sport Plus 4,