Hyundai Casper / Inster


Debut: 2021 / 2024
Maker: Hyundai
Predecessor: No



 Published on 18 Jan 2025
All rights reserved. 


Casper is designed to Korea's light car category, something like Japan's Kei-cars.


It is not exactly a new car. Back in 2021, Hyundai introduced the Casper as its domestic market city car. It fits under the light car category in Korea – less than 3600mm length, 1600mm width and sub-1000 c.c. – so that it can benefit from lower tax, something like Kei-cars in Japan. Naturally, the car was designed to be tall and boxy to maximize interior space, and it was styled funky to attract young drivers. Power comes from the existing 1.0 MPi 3-cylinder with 76 hp or 1.0-liter direct injection turbo with 100 hp, mating with a 4-speed automatic gearbox. It became the best-selling light car in Korea, but it is never sold abroad, obviously because it is too small.

Things changed last year as Casper EV was added to the range. Its wheelbase is stretched by 180mm and its length extends to 3825mm to make significantly more room for rear passengers and cargo. More important, it is converted to electric, putting batteries under the floor (no problem, as the car is so tall) and a permanent magnet electric motor up front in place of the engine. The small electric car is also sold overseas, mainly in Europe, but it is rebadged to “Inster”. Minor tuning aside, Inster and Casper EV are the same.



Casper EV / Inster is 230mm longer than Casper, runs a 180mm longer wheelbase.


Unlike China, small electric city cars are new to Europe. Before, they had electric versions of Smart Fortwo, VW Up and Renault Zoe, but they were either too expensive or impractical. Only very recently European motorists can buy truly affordable electric small cars: Dacia Spring and Citroen e-C3 are the two standout candidates for value for money. Expect the choices will expand further in the next few years as production costs come down and manufacturers start cracking the codes of cheap EVs. Hyundai is one of those wanting to have a slice of the new market segment.

The Inster is very compact by European standards. Its body length is midway between Hyundai’s i10 and i20, but narrower than both. However, by pushing the wheels to the extreme, its wheelbase matches that of i20 at 2580mm, which is outstanding for its size. No wonder its cabin is incredibly spacious, offering enough rear legroom for six-footers. Even though you sit higher due to the elevated floor, the tall roof affords good headroom for all passengers. Upright windscreen and large windows afford good outward visibility, a plus for urban driving.

Build quality is higher than the norm of A-segment city cars. The doors close with a reassuring thunk. The cabin materials feel solid while key touch points are covered with soft materials. Cheerful 2-tone color is available. The digital instrument and touchscreen – both 10.25-inch – look upmarket and work well, yet it leaves plenty of physical buttons for easier access, fantastic. The cabin is versatile, too – all 4 seats can fold flat, the rear is 50/50-split and can slide back and forth to alter passenger and luggage space.



Interior is versatile and feels upmarket.


2 types of batteries and motors are available. The base car uses 42kWh battery and 97hp motor, good for 87 mph and 0-60 mph in 11 seconds, which is competitive enough for urban use. It starts at £23,500, or £1500 more than Citroen e-C3, chiefly because the Citroen uses cheaper Chinese-built LFP battery while the Hyundai sticks with Korean-built NMC battery. On the plus side, NMC battery has higher energy density, partly explains why the Inster can undercut the e-C3 by more than 100kg.

Another combo is 49kWh NMC battery and 115hp motor, good for 93 mph and 0-60 in 10 seconds. Its starts at £25,000 and can be loaded to nearly £29,000, perhaps too optimistic for a car so small, especially when the larger and more desirable Renault 5 is just around the corner.

The smaller battery offers 203 miles range while the larger one achieves 224 miles, pretty good. Charging is rather slow at 73 and 85kW, respectively, but you can still charge from 10-80 percent in 30 minutes.


Nimble and zesty to drive in town, but suspension lacks travel.


On the road, both versions feel brisk in urban driving, thanks to not only the instant torque typical to EVs but also the Inster is rather light for its kind. However, the acceleration tails off quickly at higher speeds, reminding you that it is after all a city car. Use it that way, you will appreciate its ability of one-pedal driving, as regenerative braking level is adjustable.

The car is also compact and nimble to navigate in urban area. Low center of gravity lends it decent body control, much better than its tallness suggested. The steering is quick and direct, if lacking feel. In addition to the eager power, you can have some fun driving it around town.

The suspension generally delivers fine ride comfort and quietness, but limited suspension travel means larger low-speed intrusions could crash into the bump stops. 17-inch wheels just make it worse. For Korean domestic market where roads are generally smooth, that would not be a concern, but when it is exported to Britain or France, this could be a deal-breaker.
Verdict:
Specifications





Year
Layout
Chassis
Body
Length / width / height
Wheelbase
Engine
Capacity
Valve gears
Induction
Other engine features
Max power
Max torque
Transmission
Suspension layout
Suspension features
Tires
Kerb weight
Top speed
0-60 mph (sec)
0-100 mph (sec)
Casper 1.0
2021
Front-engined, FWD
Steel monocoque
Mainly steel
3595 / 1595 / 1575 mm
2400 mm
Inline-3
998 cc
DOHC 12 valves, DVVT
-
-
76 hp
70 lbft
4-speed automatic
F: strut; R: torsion-beam
-
185/65R15
995 kg
87 mph (est)
14.0 (est)
-
Casper 1.0T-GDi
2021
Front-engined, FWD
Steel monocoque
Mainly steel
3595 / 1595 / 1575 mm
2400 mm
Inline-3
998 cc
DOHC 12 valves, DVVT
Turbo
DI
100 hp
127 lbft
4-speed automatic
F: strut; R: torsion-beam
-
205/45R17
1065 kg
108 mph (est)
10.0 (est)
-
Inster (42kWh)
2024
Front-engined, FWD
Steel monocoque
Mainly steel
3825 / 1610 / 1575 mm
2580 mm
Electric motor
42 kWh battery
-
-
-
97 hp
108 lbft
1-speed
F: strut; R: torsion-beam
-
185/65R15
1305 kg
87 mph (c)
11.0 (c)
-




Performance tested by: -





Year
Layout
Chassis
Body
Length / width / height
Wheelbase
Engine
Capacity
Valve gears
Induction
Other engine features
Max power
Max torque
Transmission
Suspension layout
Suspension features
Tires
Kerb weight
Top speed
0-60 mph (sec)
0-100 mph (sec)
Inster (49kWh)
2024
Front-engined, FWD
Steel monocoque
Mainly steel
3825 / 1610 / 1575 mm
2580 mm
Electric motor
49 kWh battery
-
-
-
115 hp
108 lbft
1-speed
F: strut; R: torsion-beam
-
205/45R17
1355 kg
93 mph (c)
10.0 (c)
-
















































Performance tested by: -





AutoZine Rating

Casper


Inster



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