Catalog/ Trucks & buses/ King Long/ XMQ6900
← King Long XMQ6900 engines

King Long XMQ6900 6.7L Isbe 274hp

All · 274 hp · diesel
Stage 1
OriginalAfter tuningDiff
Power hp274 310 +36
Torque Nm1070 1160 +90
Power gain
+13%
Torque gain
+8%
Fuel economy −8%
Before
18.3 L / 100 km
After tuning
16.8 L / 100 km
Saves ≈ 1.5 L / 100 km — about 1 477 L (over 100 000 km) ≈ €2 585
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +36 hp on the road?
Get your ready-to-flash Stage 1 file for the King Long XMQ6900
Order tuning file →
Stage 1 file: €140
✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included
Power graph / Stage 1
PowerTorqueStock
dyno graph