Mercury Marine | Look Deeper


Horsepower Range	4-Cyl. (100 - 135 hp) V-6 (190 - 220 hp) V-8 (220 - 425 hp) 3.0 TKS 4.3 TKS 4.3 MPI 5.0 TKS 5.7 TKS 5.0 MPI 350 MAG 350 MAG HO 377 MAG 377 MAG HO 496 MAG 496 MAG HO	260 - 300 hp 320 - 420 hp 5.7 350 MAG 350 MAG HO 6.2 MPI HORIZON 6.2 HORIZON 8.1 8.1 HO	Scorpion 377 Scorpion 350 Tow Sport 5.7 MPI Tow Sport 5.7 TKS

Key

Boat House Bulletin

Boat House Bulletin - Non-competitive Mercury engine performance tests conducted by Mercury Marine.

Head-to-Head Engine Test

Head to Head Engine Test - Mercury vs. the competition: engine performance tests conducted by independent third parties and Mercury Marine's Engineering department.

Third Party Engine Review

Third Party Engine Test - Non-competitive Mercury engine performance tests conducted by independent third parties.

Select an engine technology and horsepower range above to view test data.