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Home News Live Life Drive Mazda 2 Rotary Range Extender EV Prototype Tested In Japan Mazda 2 Rotary Range Extender EV Prototype Tested In Japan Live Life Drive Auto News | November 22, 2016 05:54 pm Rotary engine fans are waiting for news from Mazda about the future of the piston-less engine but the Japanese manufacturer however, has used its signature engine on the Mazda 2 Range Extender EV Prototype for a new reason. We were lucky enough to be given a chance to do a very short test drive of the car during the Mazda 3 Hybrid test drive in Japan.Range extenders are one of the solutions to overcome the ‘limited range’ problem that deters many from buying electric cars. Typically, a range extender is a small petrol or diesel motor that charges the batteries, which in turn provide juice to the electric motors. An example would be the BMW i3, which offers a motorcycle engine as a range-extender option.330cc Rotary Engine Range ExtenderThe Mazda 2 Range Extender EV prototype is based on the Mazda 2 EV electric car, which was leased to almost 100 customers since 2012. This new prototype is a further development of the 2 EV, which now packs a compact rotary engine under its rear boot floor, without losing any boot space of the regular 2013 Mazda 2 hatchback.In order to maximise space and reduce vibration, Mazda has fitted the range extender sub-assembly, which comprises a 330cc rotary engine, a fuel tank, and a generator in a horizontal layout. The sub-assembly is really compact and weighs only 100kg together with the frame. Because the weight is evenly distributed, the Japanese manufacturer used softer engine mounts to absorb any vibration.The single rotor 330cc petrol engine, which is designed to run at 2000rpm, outputs a modest 26hp, and is used to charge the lithium-ion batteries. This petrol engine is programmed to kick in at a low 10km/h and run continuously. The battery pack is fitted on the hatchback’s main floor, while the engine bay houses an electric motor, a controller and a regulator.The Mazda 2 EV goes for 200km on a single full charge. With the range extender in place, Mazda claims the new prototype goes double the range of the EV with a 10-litre fuel tank. Other details such as emission figures are not released as the car is still in early prototype stage.How did it perform?During our admittedly short drive, the prototype gave us a good impression of what could be coming out of Mazda’s doors in the future. The new powertrain idea as a whole was impressive. Like other electric cars, the power delivery was quiet, smooth and instanteneous from a standstill.The throttle pedal response good and refined. Thanks to good calibration, the 100hp electric motor’s acceleration was linear. Moreover, the brake pedal provided good feedback, without producing the unwanted sudden stopping feel due to its strong brake regeneration effect.The range extender rotary engine kicked in at 10km/h, producing but a hum which is similar to that of a fridge compressor. The noise was less noticeable at the front of the car. But once the car reaches 35km/h and beyond, the engine noise is drowned out, replaced by road noise that fills the entire cabin.Although stiffer springs are used to counter the weight of the electrical equipment, the weight distribution is still not fully sorted out. The rear feels heavy as a result of the range extender module, while the steering and chassis exhibit signs of imbalance due to the arrangement of the batteries. But since this is an early prototype, we expect that these little problems will be rectified in the upcoming development stages.As of now, the Japanese carmaker has no plans of putting the Mazda 2 Range Extender EV into production. However, there is a chance for the next-generation 2 to be offered in this guise, as the all-new 2 will have similar dimensions as the current 2. For now, according to Mazda engineers, the rotary engine range extender prototype is fitted to the Mazda 2 just to test the concept of using a rotary engine as a range extender. We don’t expect Mazda to be entirely open and transparent with their future plans, do we? ✕ Let's Connect on Whatsapp We protect your personal information in compliance with the PDPA I agree with Carlist.my Terms of Use and Privacy Policy. I agree to receive personalised communication from Carlist.my and its car sellers, business affiliates and partners. Check out the best car deals in town! Prev Next Special offer - call now! days hours Avg. mkt. Why no price is listed? Sometime dealer wants you to contact for the best price. I Why no price is listed? Sometime dealer wants you to contact for the best price. Related Tags 2013 BMW i3 2013 Mazda 2 2013 Mazda 2 EV BMW BMW i3 Mazda Mazda 2 Mazda 2 EV Mazda 2 Range Extender EV Mazda Cars Print Related News Designing The Mazda 2 - Interview With Ryo Yanagisawa Live Life Drive Hans | August 18, 2015 Ryo Yanagisawa has been drawing cars since he was seven, and knew very well that his life purpose was to design good cars.When Yanagisawa-san was ... Bermaz Jazzes Up Mazda 2 With New M+ Dynamic Styling Package Auto News Arvind | December 06, 2017 By the looks of it, Mazda Malaysia has introduced a new optional styling package for the (DJ) Mazda 2 hatchback. Marketed as the M+ Dynamic Styling ... Mazda 2 Facelift Launched In Malaysia – RM 103,670 Auto News Aswan | March 06, 2020 Of all the Japanese manufacturers on the market, Mazda has lofty aspirations. They’re seeking to move to a more upmarket segment, and their products ... Mazda 2 Sedan Becomes A Toyota - Meet The Scion iA Auto News Hans | April 01, 2015 Yes you read that right. The Mazda 2 Sedan is now also sold by Toyota, albeit under its US-market only Scion brand. The new Scion model replaces the ... Comments
Mazda 2 Rotary Range Extender EV Prototype Tested In Japan Live Life Drive Auto News | November 22, 2016 05:54 pm Rotary engine fans are waiting for news from Mazda about the future of the piston-less engine but the Japanese manufacturer however, has used its signature engine on the Mazda 2 Range Extender EV Prototype for a new reason. We were lucky enough to be given a chance to do a very short test drive of the car during the Mazda 3 Hybrid test drive in Japan.Range extenders are one of the solutions to overcome the ‘limited range’ problem that deters many from buying electric cars. Typically, a range extender is a small petrol or diesel motor that charges the batteries, which in turn provide juice to the electric motors. An example would be the BMW i3, which offers a motorcycle engine as a range-extender option.330cc Rotary Engine Range ExtenderThe Mazda 2 Range Extender EV prototype is based on the Mazda 2 EV electric car, which was leased to almost 100 customers since 2012. This new prototype is a further development of the 2 EV, which now packs a compact rotary engine under its rear boot floor, without losing any boot space of the regular 2013 Mazda 2 hatchback.In order to maximise space and reduce vibration, Mazda has fitted the range extender sub-assembly, which comprises a 330cc rotary engine, a fuel tank, and a generator in a horizontal layout. The sub-assembly is really compact and weighs only 100kg together with the frame. Because the weight is evenly distributed, the Japanese manufacturer used softer engine mounts to absorb any vibration.The single rotor 330cc petrol engine, which is designed to run at 2000rpm, outputs a modest 26hp, and is used to charge the lithium-ion batteries. This petrol engine is programmed to kick in at a low 10km/h and run continuously. The battery pack is fitted on the hatchback’s main floor, while the engine bay houses an electric motor, a controller and a regulator.The Mazda 2 EV goes for 200km on a single full charge. With the range extender in place, Mazda claims the new prototype goes double the range of the EV with a 10-litre fuel tank. Other details such as emission figures are not released as the car is still in early prototype stage.How did it perform?During our admittedly short drive, the prototype gave us a good impression of what could be coming out of Mazda’s doors in the future. The new powertrain idea as a whole was impressive. Like other electric cars, the power delivery was quiet, smooth and instanteneous from a standstill.The throttle pedal response good and refined. Thanks to good calibration, the 100hp electric motor’s acceleration was linear. Moreover, the brake pedal provided good feedback, without producing the unwanted sudden stopping feel due to its strong brake regeneration effect.The range extender rotary engine kicked in at 10km/h, producing but a hum which is similar to that of a fridge compressor. The noise was less noticeable at the front of the car. But once the car reaches 35km/h and beyond, the engine noise is drowned out, replaced by road noise that fills the entire cabin.Although stiffer springs are used to counter the weight of the electrical equipment, the weight distribution is still not fully sorted out. The rear feels heavy as a result of the range extender module, while the steering and chassis exhibit signs of imbalance due to the arrangement of the batteries. But since this is an early prototype, we expect that these little problems will be rectified in the upcoming development stages.As of now, the Japanese carmaker has no plans of putting the Mazda 2 Range Extender EV into production. However, there is a chance for the next-generation 2 to be offered in this guise, as the all-new 2 will have similar dimensions as the current 2. For now, according to Mazda engineers, the rotary engine range extender prototype is fitted to the Mazda 2 just to test the concept of using a rotary engine as a range extender. We don’t expect Mazda to be entirely open and transparent with their future plans, do we? ✕ Let's Connect on Whatsapp We protect your personal information in compliance with the PDPA I agree with Carlist.my Terms of Use and Privacy Policy. I agree to receive personalised communication from Carlist.my and its car sellers, business affiliates and partners. Check out the best car deals in town! Prev Next Special offer - call now! days hours Avg. mkt. Why no price is listed? Sometime dealer wants you to contact for the best price. I Why no price is listed? Sometime dealer wants you to contact for the best price. Related Tags 2013 BMW i3 2013 Mazda 2 2013 Mazda 2 EV BMW BMW i3 Mazda Mazda 2 Mazda 2 EV Mazda 2 Range Extender EV Mazda Cars
Special offer - call now! days hours Avg. mkt. Why no price is listed? Sometime dealer wants you to contact for the best price. I Why no price is listed? Sometime dealer wants you to contact for the best price.
Designing The Mazda 2 - Interview With Ryo Yanagisawa Live Life Drive Hans | August 18, 2015 Ryo Yanagisawa has been drawing cars since he was seven, and knew very well that his life purpose was to design good cars.When Yanagisawa-san was ...
Bermaz Jazzes Up Mazda 2 With New M+ Dynamic Styling Package Auto News Arvind | December 06, 2017 By the looks of it, Mazda Malaysia has introduced a new optional styling package for the (DJ) Mazda 2 hatchback. Marketed as the M+ Dynamic Styling ...
Mazda 2 Facelift Launched In Malaysia – RM 103,670 Auto News Aswan | March 06, 2020 Of all the Japanese manufacturers on the market, Mazda has lofty aspirations. They’re seeking to move to a more upmarket segment, and their products ...
Mazda 2 Sedan Becomes A Toyota - Meet The Scion iA Auto News Hans | April 01, 2015 Yes you read that right. The Mazda 2 Sedan is now also sold by Toyota, albeit under its US-market only Scion brand. The new Scion model replaces the ...