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← JCB Fastrac engines

JCB Fastrac 8310 309hp (227kW) 1310Nm

I · 309 hp
Stage 1
OriginalAfter tuningDiff
Power hp309 365 +56
Torque Nm1310 1590 +280
Power gain
+18%
Torque gain
+21%
Fuel economy −8%
Before
37.1 L / h
After tuning
34.1 L / h
Saves ≈ 3.0 L / h — about 3 020 L (over 1 000 engine-hours) ≈ €5 284
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +56 hp on the road?
Get your ready-to-flash Stage 1 file for the JCB Fastrac
Order tuning file →
Stage 1 file from €120
Exact price depends on the ECU — confirmed when you upload the file
✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included
Power graph / Stage 1
PowerTorqueStock
dyno graph