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| \n \n\n Fuel consumption \/ Benzinverbrauch Auckland, New Zealand <\/div>\n\n\n <\/td>\n\n\n <\/tr>\n\n\n<\/table>\n\n\nAuckland, New Zealand<\/b>\n\n\n\n\n\n\n22.2.2015 Auckland, New Zealand Km: 93310 Fuel consumption \/ Benzinverbrauch\n\n For some time I fight constantly with the fuel consumption. The biggest problem with the carburetor I have already dissolved in Indonesia. But from time to time consumption is too high. At the moment he is 0.3 liters \/ 100 km higher. I wonder why and it comes into my mind that I’m going for some time always with light and have the grip heaters on. I begin to calculate amount of gasoline costs me this: Consumption = 5.3 liters \/ 100 km corresponds, 2 hours driving time. Of these, 0.3 liters \/ 100 km too much! Front Lamp 2x60W = 120 W + taillight 10 W = 130 W Total: = 130 W * 2h = 260 Wh \/ 100 Km\n\n Energy value of gasoline = 11.6 kWh \/ kg, specific density of gasoline = 0.75 kg \/ liter\n\n 11600 Wh * 0.75 Kg = ————————— = 8700 Wh \/ liter Kg * liter\n\n P L * 260W Consumption = — = ——————————- = 0.02988 liters \/ 100 Km E 8700 Wh * 100 Km\n\n Efficiency: The petrol engine of a motorcycle is not very efficient. Only about 30% of the energy is used. Then even smaller losses for electricity generation are added. For my calculation, I expect an efficiency of 0.25.\n\n 0.02988 liters Consumption = ——————————- = 0.119 liters \/ 100 Km 100 Km * 0.25 ====================\n\n So I have found 0.12 liter. If I count the heating and charging all the electrical devices too, then I reach 0.2 liters. Unfortunately still missing 0.1 liters per 100 kilometers. Will I find this deciliter in future? Does anyone have an idea?\n\n **********************\n\n Seit ei***** Zeit kämpfe ich immer wieder mit dem Benzinverbrauch. Das grösste Problem mit dem Vergaser habe ich bereits in Indonesien gelöst. Doch ab und zu ist der Verbrauch zu hoch. Im Moment ist er 0.3 Liter\/100 Km höher. Ich frage mich warum und es kommt mir in den Sinn, dass ich seit ei***** Zeit immer mit Licht fahre und die Griffheizung an haben. Ich beginne gleich zu rechnen wie viel Benzin mich dies kostet:\n\n Verbrauch = 5.3 Liter\/100 Km, entspricht 2 Stunden Fahrzeit. Davon sind 0.3 Liter \/ 100 Km zu viel!\n\n Frontlampen 2x60W = 120 W + Rücklicht 10 W = 130 W Summe: = 130 W * 2h = 260 Wh\/100 Km\n\n Energiewert von Benzin = 11.6 KWh\/Kg, Spezifische Dichte von Benzin = 0.75 Kg\/Liter\n\n 11600 Wh * 0.75 Kg = ————————— = 8700 Wh\/Liter Kg * Liter\n\n P L * 260 Wh Verbrauch = — = ——————————- = 0.02988 Liter \/ 100 Km E 8700 Wh * 100 Km\n\n Wirkungsgrad. Der Benzinmotor eines Motorrades ist nichtsehr effizient. Es können nur ca. 30% der Energie genutzt werden. Dann kommen noch kleinere Verluste zur Stromerzeugung hinzu. Für meine Betrachtung rechne ich mit einem Wirkungsgrad von 0.25.\n\n 0.02988 Liter Verbrauch = ——————————- = 0.119 Liter \/ 100 Km 100 Km * 0.25 ==================\n\n Somit habe ich 0.12 Liter gefunden. Wenn ich die Griffheizung und das Laden aller elektrischen Geräte hinzuzähle sind es bereits 0.2 Liter. Leider fehlen immer noch 0.1 Liter auf 100 Kilometer.\n\n Werde ich den Deziliter noch finden? Hat jemand noch eine Idee?\n\n \n\n \n\n \n\n\n \n\n \n\n]]><\/p>\n","protected":false},"excerpt":{"rendered":" Fuel consumption \/ BenzinverbrauchAuckland, New Zealand Auckland, New Zealand 22.2.2015 Auckland, New Zealand Km: 93310 Fuel consumption \/ Benzinverbrauch For some time I fight constantly with the fuel consumption. The biggest problem with the carburetor I have already dissolved in Indonesia. But from time to time consumption is too high. 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