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

King Long XMQ6900 6.7L ISLE4 215hp

All · 215 hp · diesel
Stage 1
OriginalAfter tuningDiff
Power hp215 250 +35
Torque Nm840 965 +125
Power gain
+16%
Torque gain
+15%
Fuel economy −8%
Before
14.3 L / 100 km
After tuning
13.2 L / 100 km
Saves ≈ 1.2 L / 100 km — about 1 179 L (over 100 000 km) ≈ €2 063
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +35 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