NAIROBI petrol 226.96 diesel 227.76MOMBASA petrol 224.16 diesel 224.96KISUMU petrol 226.51 diesel 227.71NAKURU petrol 225.73 diesel 226.93ELDORET petrol 226.51 diesel 227.71MANDERA petrol 247.62 diesel 248.41MALINDI petrol 224.95 diesel 225.74NYERI petrol 228.84 diesel 229.63
EPRA prices, 15 Oct to 14 Nov 2026

RZ4E engine fuel consumption

The RZ4E is a 1900cc diesel engine (RZ4E-MID). It is in the Isuzu D-Max, Isuzu MU-X.

A typical RZ4E engine on Kenyan roads gets 10.5 km/L, about KSh 21.61 per km or KSh 2,160.71 per 100 km, with diesel at KSh 227.76 per litre in Nairobi today. That is the middle figure of the 4 engines below.

125cc 150cc 657cc 658cc 659cc 660cc 1000cc 1200cc 1300cc 1400cc 1500cc 1600cc 1800cc 1900cc 2000cc 2100cc 2200cc 2300cc 2400cc 2500cc 2700cc 2800cc 3000cc 3200cc 3500cc 3600cc 3800cc 4000cc 4200cc 4400cc 4500cc 4600cc 4800cc 5000cc 5200cc 5600cc 5700cc 7800cc 12800cc V8

Every RZ4E vehicle, ranked by fuel use

Typical km/L from Kenyan drivers, or our estimate (est.) until drivers add theirs. Select a column heading to sort.
VehicleEngine
Isuzu D-Max (RZ4E-MID)
Pickup
 1900cc diesel
Manual · 2WD · RZ4E-MID
 10.7 est. 0 KSh 21.32
Isuzu D-Max (RZ4E-MID)
Pickup
 1900cc diesel, 4WD
Manual · 4WD · RZ4E-MID
 10.5 est. 0 KSh 21.61
Isuzu D-Max (RZ4E-MID)
Pickup
 1900cc diesel, 4WD
Automatic · 4WD · RZ4E-MID
 10.3 est. 0 KSh 22.19
Isuzu MU-X (RZ4E-MID)
SUV
 LS-U (1900cc diesel, 4WD)
Automatic · 4WD · RZ4E-MID
 9.7 est. 0 KSh 23.41
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RZ4E by body type

Pickup
10.5 km/L, typical
3 engines
SUV
9.7 km/L, typical
1 engine

RZ4E engine sizes

1900cc fuel consumption

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