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Mercruiser Fuel Consumption





GPH (Gallons per hour) @ RPM (WOT = Wide Open Throttle)

Click here for: LPH (Liters per hour)


Fuel Consumption GPH - Model

HP

Idle

1000

1500

2000

2500

3000

3500

4000

4500

WOT

MerCruiser 3.0 MPI/TKS

135 hp 0.50 1.00 1.50 2.90 3.80 4.80 6.20 7.40 9.30 10.5 GPH

MerCruiser 4.3

190 hp 0.60 1.10 2.50 3.90 5.00 6.10 7.50 10.5 14.5 16.0 GPH

MerCruiser 4.3 MPI

220 hp 0.60 1.20 2.50 4.00 4.50 6.00 8.50 12.0 16.0 18.0 GPH

MerCruiser 4.5 MPI V6

250 hp 0.70 1.30 2.20 4.00 5.90 6.60 8.10 10.1 14.6 19.7 GPH

MerCruiser 5.0

220 hp 0.80 1.50 2.80 4.90 6.60 8.10 9.40 11.5 16.3 18.2 GPH

MerCruiser 5.0 MPI

260 hp 0.90 1.40 2.50 4.50 6.00 7.90 10.0 12.5 16.0 18.5 GPH

MerCruiser 5.7 / 350

260 hp 1.00 1.40 2.50 4.50 6.60 8.70 9.80 12.5 17.2 21.0 GPH

MerCruiser 350 MAG MPI / 5.7

300 hp 1.00 1.50 2.50 4.50 6.00 7.50 10.0 12.5 16.5 23.0 GPH

MerCruiser 6.2 MPI / 377 MAG

320 hp 1.10 2.00 3.00 4.50 7.00 9.00 11.5 14.0 18.0 24.5 GPH

MerCruiser 7.4 MPI / 454 MPI

310 hp 1.30 2.50 3.50 6.10 9.90 12.5 17.4 22.0 28.5 28.5 GPH

MerCruiser 8.1 MAG / 496 MAG

375 hp 1.20 2.30 3.50 5.50 8.00 11.5 15.0 20.5 27.5 30.5 GPH

MerCruiser 8.1 HO / 496 HO

425 hp 1.20 2.60 4.50 6.00 8.00 11.5 16.0 21.5 28.5 33.5 GPH

MerCruiser 8.2 MAG / 502 MAG

380 hp 1.20 2.30 4.00 7.00 8.50 11.0 14.5 19.5 27.0 31.0 GPH

MerCruiser 8.2 HO / 502 HO

430 hp 1.20 2.50 4.00 7.50 9.50 12.5 17.0 21.5 29.0 37.5 GPH

Factors such as propeller pitch, weight, hull / water conditions, etc. may affect the consumption figures.


Volvo Penta Fuel Consumption



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