Catalog/ Trucks & buses/ Howo/ A7
← Howo A7 engines

Howo A7 D12.42-50 12L 414hp

All · 414 hp · diesel
Stage 1
OriginalAfter tuningDiff
Power hp414 475 +61
Torque Nm1935 2225 +290
Power gain
+15%
Torque gain
+15%
Fuel economy −9%
Before
27.6 L / 100 km
After tuning
25.2 L / 100 km
Saves ≈ 2.4 L / 100 km — about 2 440 L (over 100 000 km) ≈ €4 269
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +61 hp on the road?
Get your ready-to-flash Stage 1 file for the Howo A7
Order tuning file →
Stage 1 file: €160
✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included
Power graph / Stage 1
PowerTorqueStock
dyno graph