Boat / Jet Ski
Yanmar · 6By Series
220220hp
From 2000 · 2000 → present
Tuning gain
+45HP
+90Nm
Stock HP
220hp
Tuned HP
265hp
Stock Torque
520Nm
Tuned Torque
610Nm
Power curve
Horsepower
+45 hpStock
220
Tuned
265
Torque curve
Torque
+90 NmStock
520
Tuned
610
Power & torque curves
Illustrative · interpolated from peak values- Stock HP
- Stock Nm
- Tuned HP
- Tuned Nm
Available tuning options· Chiptuning
stage 1vmax
About this tune
DynoVault's Stage 1 chiptuning for Yanmar 6By Series 220220hp delivers a measured gain of +45 hp (220 → 265) and +90 Nm of torque (520 → 610). The ECU file is custom-mapped per variant and tested against the original safety margins for boost, fueling, and EGT. Available with a lifetime tune warranty and optional fuel-economy mode.
Benefits
- ▸Custom file guarantee.
- ▸Possibly of minimize fuel consumption.