Catalog/ Agriculture, construction & industrial/ John Deere/ 8R Series
← John Deere 8R Series engines

John Deere 8R Series 8335RT 335hp (246kW) 1569Nm

I · 335 hp
Stage 1
OriginalAfter tuningDiff
Power hp335 360 +25
Torque Nm1569 1735 +166
Power gain
+7%
Torque gain
+11%
Fuel economy −8%
Before
40.2 L / h
After tuning
36.9 L / h
Saves ≈ 3.3 L / h — about 3 327 L (over 1 000 engine-hours) ≈ €5 822
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +25 hp on the road?
Get your ready-to-flash Stage 1 file for the John Deere 8R Series
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