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Power figures · Motorcycles and scooters
Harley-Davidson Softail chiptuning – Stage 1 power figures
2 engine variants across 1 generations. Stock figures are manufacturer data; figures after optimisation are our own experience at the lower end of what is achievable.
Harley-Davidson Softail Milwaukee-Eight (2018–)
| Engine | Fuel | Stock | Stage 1 | Gain |
|---|---|---|---|---|
| Softail Milwaukee-Eight 107 78 | Petrol | 78 PS · 145 Nm | 85 PS · 155 Nm | +7 PS · +10 Nm |
| Softail Milwaukee-Eight 114 94 | Petrol | 94 PS · 155 Nm | 100 PS · 165 Nm | +6 PS · +10 Nm |
Other Harley-Davidson models
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EnquireNon-binding guide values. Stock figures are manufacturer data; figures after optimisation are experience from comparable vehicles – not a guaranteed property. The actual gain depends on the condition of the individual vehicle, fuel quality, production tolerances and fitted components. A power increase must be registered under § 19 (2) StVZO in Germany. Modifications to emission control systems are not offered.