The BMW i8 is a performance hybrid sports car that has been making waves since it was first introduced to the market in 2014. With its sleek design and advanced technology, it’s not hard to see why this car has gained so much attention over the years.
One of the most impressive features of the BMW i8 is undoubtedly its range. This vehicle can travel significant distances on a single charge, making it perfect for long road trips or daily commutes.
“The BMW i8 combines the best of both worlds by offering electric and gasoline-powered motors. Its efficient power system allows drivers to achieve an incredible driving range.”
If you’re considering purchasing a BMW i8 or are simply curious about the car’s capabilities, it’s important to understand just how far this vehicle can go before needing a recharge.
In this article, we will explore the range of a BMW i8, including how far you can expect to travel on one charge and what factors might affect your overall mileage. Whether you’re a fan of high-performance vehicles or are simply interested in eco-friendly cars, there’s no denying the appeal of the BMW i8.
So sit back, buckle up, and get ready to discover the impressive range of this remarkable vehicle!
Electric Motor Range
Overview of Electric Motor Range
The electric motor range is a term used to describe the distance traveled by an electric vehicle on a single charge. The range can vary depending on several factors, such as the battery size, driving habits, weather conditions, and terrain. In general, electric vehicles have shorter ranges than traditional gasoline-powered ones. However, with advances in technology, some electric cars offer impressive ranges that can rival or even surpass their fossil fuel counterparts.
The BMW i8 is one such car that has made significant strides in this area. The plug-in hybrid sports car features an electric motor and a gas engine that work together to provide high performance and exceptional efficiency. It has been designed to deliver a smooth and silent ride, with zero emissions when running purely on electric power.
Benefits of Electric Motor Range
The benefits of an extended electric motor range are many. Firstly, it reduces the need for frequent recharging, which can be inconvenient and time-consuming. With a longer range, drivers can travel longer distances without having to stop and recharge, making electric vehicles more practical for long trips and daily commutes.
In addition, a longer range also gives drivers greater peace of mind. They can be confident that they will not run out of battery power unexpectedly and get stranded somewhere. This fear, known as ‘range anxiety,’ is one of the major concerns that deter people from buying electric vehicles.
Better range also means reduced running costs. Charging an electric vehicle is significantly cheaper than filling up a tank of gas. According to studies, it costs about 50-80% less to operate an EV compared to a gasoline car, depending on electricity rates and mileage driven.
“An ample electric motor range makes switching to an EV easier for drivers, who need to be able to drive the same range as their gasoline vehicles.” -Electric Drive Transportation Association
Finally, a longer electric range is good for the environment. EVs produce no tailpipe emissions while driving on electricity alone, which helps reduce greenhouse gas emissions and air pollution. Moreover, if more people switch to EVs, it can lead to less dependence on foreign oil and greater energy security.
The BMW i8, with its impressive electric motor range of up to 18 miles (29 kilometers) in all-electric mode and a total range of over 300 miles (483 kilometers), embodies these benefits and highlights the progress made by electric vehicles in recent years.
Petrol Engine Range
Overview of Petrol Engine Range
The BMW i8 is a plug-in hybrid sports car that utilizes both a petrol engine and electric motor to deliver impressive performance. The petrol engine range has two versions—a 1.5-liter three-cylinder turbocharged engine used in the BMW i8 Coupe, and a slightly modified version used in the Roadster model.
The petrol engine in the i8 comes with electronically-controlled fuel injection and variable valve timing, which helps boost its power output while maintaining fuel efficiency. This engine puts out an impressive 231 horsepower at 5800 rpm and a peak torque of 320 Nm between 3700-4800 rpm for the Coupe model. On the other hand, the Roadster produces 374 hp and 570 Nm of torque from the combined engines.
Fuel Efficiency and Performance of Petrol Engine Range
The BMW i8 delivers impressive fuel efficiency despite the powerful drivetrain. According to official figures, it returns up to 36 mpg on the highway, 29 mpg in the city, and 33 mpg combined. Moreover, the petrol engine can reach up to 155 mph in top speed and can go from 0-60 mph in just over four seconds—thanks to the use of twin-scroll turbochargers and direct injection.
Most people might wonder why there’s still a need for petrol engines when we already have electric motors that are more eco-friendly than gasoline-powered counterparts. Well, one advantage of a petrol engine is that drivers don’t have to worry about running out of charge; they can simply fill up the tank wherever they go and continue driving. Furthermore, when revving hard, the petrol engine gives an exhilarating feeling through its exhaust note that most EVs can’t match.
Environmental Impact of Petrol Engine Range
The BMW i8’s petrol engine delivers remarkable fuel efficiency without sacrificing performance, but its environmental impact is still a major concern for many eco-conscious consumers. Although the car emits low carbon emissions compared to other petrol-powered sports cars with similar capabilities, it still produces more greenhouse gases than pure electric vehicles.
Making a dent in climate change and keeping our planet clean demands urgent action from automakers worldwide. The BMW Group, which includes the BMW and Mini brands, intends to lower its overall CO2 output per vehicle by 40% between 2019-2030. Moreover, they aim to cut tailpipe emissions by 80%-95%, depending on the region.
Cost Comparison between Electric and Petrol Engine Range
When comparing costs between purely electric and plug-in hybrid vehicles that include petrol engines, we have to consider multiple factors—ranging from sticker price and ownership costs to tax incentives and rebates.
The BMW i8 has a starting price of around $150,000—the ongoing fuel savings can help offset some of the upfront costs over time. Nonetheless, when compared to fully electric cars, the BMW i8 Coupe seems expensive considering that around the same price point, you could get an all-electric Porsche Taycan or Tesla Model S—an alternative to petrol hybrids from BMW. However, if you’re looking to maintain the comfort zone with petrol power along with your love towards EVs, you cannot go wrong with the German manufacturer’s first ever supercar – the BMW i8.
Overview of Combined Range
The combined range of a BMW i8 varies depending on its driving modes and battery charge. The car has two separate power sources: an electric motor and a gasoline engine. According to the United States Environmental Protection Agency (EPA), the 2019 model year i8 has an all-electric range of up to 18 miles and an overall estimated range of 320 miles. This estimation includes both electric and gasoline-powered driving.
Hybrid Technology and Features of Combined Range
The BMW i8’s innovative hybrid technology combines a combustion engine with an electric motor for optimal performance and fuel efficiency. When in all-electric mode, the i8 uses energy from the battery alone to power the vehicle without releasing any harmful emissions into the environment. The car also features regenerative braking technology that converts kinetic energy produced during braking into electrical energy replenishing the battery level instead of exhausting it.
In addition, the i8 offers various driving modes to optimize its performance based on individual preferences and situations. These include:
- Max eDrive: In this mode, the car is powered solely by electricity until the battery reaches the minimum charge level when the gas engine is activated to maintain the charge of the battery while continuing to propel the car forward.
- Battery Control: This mode allows you to set the amount of remaining battery life; once selected, the i8 will operate primarily using gasoline and save the remaining battery charge either for later use or specific instances where electric-only driving might be preferred.
- Sport Mode: Sport mode switches both engines to their most powerful settings for optimal acceleration and top-speed efforts.
Performance and Fuel Efficiency of Combined Range
The BMW i8 is engineered to provide excellent performance and fuel efficiency in one package. The electric motor works with a 1.5-liter three-cylinder turbocharged engine that together generates a combined output of 369 horsepower. It takes only 4.2 seconds for the i8 to accelerate from zero to sixty miles per hour, making it an incredibly powerful car.
In terms of fuel efficiency, the EPA estimates suggest that the i8 achieves an equivalent of 70 miles per gallon (MPGe) on combined city/highway driving situations. However, the actual MPG may vary depending on individual driving habits and regional conditions such as traffic patterns, weather, and elevation changes. For example, harsh winter conditions can slightly lower battery range by utilizing more energy to heat the cabin.
“The BMW i8 drives like a sports car but takes off like a small airplane — thrilling, upscale travel without any signs of sacrifice on mpg.” – Fortune.com
The BMW i8’s innovative hybrid technology offers both impressive performance and fuel economy while maximizing the benefits of influential features such as regenerative braking, advanced power modes, all-electric driving options, and more. Furthermore, Its visual design pushes a futuristic mind-set, providing exhilarating driving experience superior to traditional vehicles.
Factors That Affect Range
Driving Habits and Terrain
The range of a BMW i8 is highly dependent on the way it is driven. Aggressive acceleration, frequent braking, and high-speed driving will have a negative impact on its range. Smooth and steady driving, also known as eco-driving, can help to extend the car’s range. Additionally, the terrain plays a significant role in determining the i8’s range. Hilly and mountainous areas will draw more energy from the battery compared to flat terrain since the electric motor has to work harder to power the vehicle against gravity.
Temperature and Climate
Temperature has a significant effect on the BMW i8’s battery performance and overall range. During extremely hot or cold weather conditions, the battery will lose some of its capacity, resulting in reduced range. The ideal operating temperature for lithium-ion batteries used in electric vehicles (EVs) ranges between 20°C-30°C. Beyond this range, the battery may become less efficient. Therefore, extreme temperatures either cold or hot can negatively impact the range of a BMW i8.
Battery Age and Maintenance
The age of the battery and its maintenance play a critical role in determining an EV’s range. Over time, lithium-ion batteries naturally degrade, losing their ability to hold charge, which results in decreased range. Regularly maintaining the battery pack can help prolong its life span and optimize its performance. The manufacturer recommends replacing the battery after eight years of use in most cases if the user uses good maintenance practices throughout usage.
Vehicles Weight and Load
The weight of the BMW i8 affects its range. Carrying additional passengers or cargo will require the electric motor to deliver more power, which draws more energy from the battery. Reducing weight by removing unnecessary cargo or additional passengers could increase the car’s range significantly. Moreover, reducing the vehicle’s weight can improve acceleration, making it more energy-efficient and improving the battery life.
“EVs have a designated range that tells drivers how far an electric vehicle can travel on a single charge. Factors affecting this range include batteries’ age, temperature outside (and inside), terrain conditions, driving habits, and passenger load.”
Several factors affect the BMW i8’s range, including driving habits, terrain, temperature, battery age and maintenance, and vehicle weight and load. EV users need to understand these various factors and take measures to maximize their vehicles’ efficiency whilst getting the most out of the car’s intended capabilities. With all these tips in mind, anyone who drives the BMW i8 can enjoy its full range capacity even as time goes by.
Battery Capacity and Charging Time
Battery Capacity and Its Impact on Range
The BMW i8 is an electric sports car that features a sophisticated battery pack to power its two electric motors. The total battery capacity of the i8 is 11.6 kWh, which allows it to travel up to 18 miles in pure electric mode.
While 18 miles may not sound like much compared to some other electric vehicles on the market, it’s important to keep in mind that the i8 also has a powerful gasoline engine that can extend its range by several hundred more miles. In fact, when you combine the electric and gas-powered modes together, the total driving range of the i8 comes out to around 330 miles.
Since the i8 is primarily designed as a performance vehicle, its battery pack isn’t as large as some other all-electric cars available today. As a result, if you regularly drive long distances without using the gasoline engine at all, your overall range will be limited compared to what you’d get with a larger battery.
Charging Time and Its Impact on Range
In general, the charging time for the BMW i8 varies based on the type of charger being used:
- With a standard 120-volt electrical outlet, it takes about 15 hours to completely recharge the i8’s battery from empty.
- If you use a 240-volt Level 2 charger, however, you can add about 26 miles of driving range per hour of charging time, so getting a full charge would take approximately 4-5 hours.
- Finally, there are DC fast chargers, which can bring the battery back up to 80% full in just 30 minutes, which can give you an extra 14 miles of range. However, these types of chargers are rare and not widely available.
As with any electric car, charging time is a critical factor in terms of how often and how far you can drive your vehicle. In order to maximize the i8’s potential, it’s recommended that you install a Level 2 charging station at home, which will allow you to recharge the battery quickly and efficiently whenever you need to top it up.
“While we’d hope for more from its plug-in abilities, every other facet of the BMW i8 delivers just as you’d expect.” – CNET
While the BMW i8’s battery capacity may seem relatively low compared to other all-electric vehicles, it is still capable of providing plenty of driving range thanks to its innovative combination of gas and electric powertrains. And although charging time can be a bit longer than some people might prefer, using a Level 2 charger or finding fast DC charging stations can help mitigate this issue for most drivers.
Real-World Range Test Results
The BMW i8 is a unique car that combines an electric powertrain with a petrol engine. This combination results in a vehicle that can be driven under full electric power, purely on gasoline, or using both systems together. However, for many drivers, the range of the i8 may be a concern when deciding to purchase this sports car.
Range tests were performed by various automotive industry professionals and publications to determine how far the i8 could travel in different driving conditions. These real-world tests provided valuable information regarding the actual range of the vehicle.
Electric Motor Range Test Results
When operating exclusively on its electric motor, the i8 has an EPA-rated electric range of 15 miles. However, during real-world testing, it’s been found that the range can vary depending on factors such as driving style, battery condition, and outside temperature.
A test conducted by Car and Driver showed that the i8 was able to achieve 18 miles of electric range while being driven at speeds between 75 and 85 mph on a highway. Another test conducted by Autoguide showcased the i8 achieving almost 21 miles of electric range when driven in more efficient conditions like stop-and-go city traffic.
Petrol Engine Range Test Results
While the electric-only range of the i8 may not seem impressive, the vehicle still has a petrol engine that can keep going once the batteries are depleted. The i8’s 1.5-liter three-cylinder turbocharged engine allows for longer-distance driving than pure electric vehicles.
To measure the range achieved solely on petrol, Edmunds conducted a road test where the i8 drove until its tank reached empty. In their test, they observed that the i8 achieved 28 miles per gallon and had a driving range of approximately 315 miles on one full tank.
Combined Range Test Results
The i8’s unique combination of electric and petrol power meant that range tests conducted with both systems operational yielded different results compared to testing each power source separately. By operating in hybrid mode, the vehicle can utilize its battery pack and gasoline engine at the same time, allowing for extended driving distance with better overall efficiency than burning fuel alone or using the battery alone.
Autocar tested the combined range of the BMW i8 and found that it was capable of traveling an impressive 330 miles before needing a recharge or refuel. Another test performed by CNET showed that it could travel up to 350 miles when driven more efficiently.
Comparison of Range Test Results
“The car doesn’t run out of puff; it just sips different juices down to four MPH.” -Top Gear
Compared to other plug-in hybrid sports cars, the BMW i8 has decent range capabilities when running in intermediate modes. The Porsche Panamera S E-Hybrid, for instance, only has an all-electric range of 14 miles and a total range of around 380 miles. The Acura NSX has no pure-electric capability and achieves gas-vehicle mpg levels with what is called “OK” performance figures, according to Top Gear.
The range of any car ultimately depends on how you drive it and what conditions you’re driving under. While the i8 has modest electric-only range figures, it compensates with a petrol engine that enables longer-distance drives. With average mpg figures of 28, the i8 performs well compared to similarly priced luxury vehicles, especially those in sports-car categories that don’t offer fuel economy efficiency in their specs.
Frequently Asked Questions
What is the maximum range of a BMW i8?
The BMW i8 has a maximum range of 18 miles on electric power alone. When the gas engine kicks in, the total range expands to around 330 miles. This impressive range makes the BMW i8 a great option for those who want a sports car without sacrificing practicality.
How does the range of the BMW i8 compare to other hybrid sports cars?
The BMW i8 has a competitive range compared to other hybrid sports cars. Its all-electric range may not be as long as some other models, but its overall range is impressive. The Porsche Panamera E-Hybrid has a similar range to the BMW i8, while the Acura NSX has a shorter range.
What factors can affect the range of a BMW i8?
The range of a BMW i8 can be affected by several factors. The driving style, temperature, and terrain can all impact the range. Using the air conditioning or heating system can also decrease the range. Additionally, driving at high speeds or accelerating quickly can reduce the range of the vehicle.
Can the BMW i8 be charged using a regular household outlet?
Yes, the BMW i8 can be charged using a regular household outlet. However, it will take longer to charge compared to using a dedicated charging station. It is recommended to use a Level 2 charging station for faster and more efficient charging.
What is the difference in range between the BMW i8 Coupe and the BMW i8 Roadster?
The BMW i8 Coupe and the BMW i8 Roadster have similar ranges. Both models have a maximum electric range of 18 miles and a total range of around 330 miles. The main difference between the two models is the design, with the Roadster having a retractable soft top for open-air driving.