NOVASTAGE / ECU TUNING
Mercedes B Class W246 Mk1 | 2011 - 2014 chip tuning — Stage 1 and Stage 2
| Engine | Fuel | Stock, hp | Stock, Nm | Stage 1, hp | Stage 1, Nm | Stage 2, hp | Stage 2, Nm |
|---|---|---|---|---|---|---|---|
| w246 / B160 CDI | Diesel | 90 | 240 | 135+45 | 320 | 150+60 | 340 |
| w246 / B180 CDI | Diesel | 109 | 250 | 170+61 | 375 | 185+76 | 400 |
| w246 / B180 CDI | Diesel | 109 | 260 | 135+26 | 320 | 150+41 | 340 |
| w246 / B180 | Petrol | 122 | 200 | 190+68 | 310 | 210+88 | 330 |
| w246 / B200 CDI | Diesel | 136 | 300 | 170+34 | 375 | 185+49 | 400 |
| w246 / B200 | Petrol | 156 | 250 | 190+34 | 310 | 210+54 | 330 |
| w246 / B220 CDI | Diesel | 170 | 350 | 210+40 | 420 | 230+60 | 450 |
| w246 / B220 | Petrol | 184 | 270 | 250+66 | 410 | 270+86 | 440 |
| w246 / B250 | Petrol | 211 | 350 | 250+39 | 410 | 270+59 | 440 |
Open in the calculator
Each link opens the calculator on that engine with Stage 2 selected.
w246 / B160 CDI · Stage 2 150 hpw246 / B180 CDI · Stage 2 185 hpw246 / B180 CDI · Stage 2 150 hpw246 / B180 · Stage 2 210 hpw246 / B200 CDI · Stage 2 185 hpw246 / B200 · Stage 2 210 hpw246 / B220 CDI · Stage 2 230 hpw246 / B220 · Stage 2 270 hpw246 / B250 · Stage 2 270 hp
The table shows the factory figures and the calculated results of both tuning stages for this generation. Stage 1 adds +26 … +68 hp here, Stage 2 adds +41 … +88 hp. The highest Stage 2 torque figure in this generation is 450 Nm.