
Baojun 730 uses a 1.5-liter four-cylinder naturally aspirated engine and a 1.5-liter four-cylinder turbocharged engine. In terms of suspension, the Baojun 730 features a MacPherson independent front suspension and a torsion beam non-independent rear suspension. The Baojun 730 is a medium-sized MPV with dimensions of 4780mm in length, 1780mm in width, and 1740mm in height, a wheelbase of 2750mm, a fuel tank capacity of 52 liters, and a curb weight of 1420kg. Externally, the Baojun 730 has undergone significant adjustments to its rear design, with reduced chrome accents and an enlarged tailgate that spans the entire width of the rear. The tail lights have been redesigned from a split to a one-piece design, featuring a sharp and modern look.

I've driven the old Baojun 730, its 1.5L naturally aspirated engine delivers a maximum of 112 horsepower. According to the technical manual, this L2B engine uses GM technology with a cast iron cylinder block that offers good heat dissipation and durability, though it struggles when fully loaded on uphill climbs. The newer model switched to a 1.5T turbocharged engine with 147 horsepower, paired with a Honeywell turbo that delivers 230 Nm of torque at just 1500 rpm, making highway overtaking much smoother. There was also a 1.8L DVVT version with 137 horsepower, providing just enough power. The key is the purchase year—models around 2015 mostly had the L2B engine, while 2016 saw a gradual shift to turbocharged engines, along with a few 1.8L versions.

I've personally repaired three Baojun 730 models, which commonly come with three engine options: the early versions were equipped with the General Motors L2B 1.5L naturally aspirated engine, the mid-to-late facelift models adopted the turbocharged LL5 1.5T engine, and occasionally I've seen variants with the Liuzhou Wuling 1.8L engine. I most recommend the 1.5T version - though it costs a few thousand more than the naturally aspirated model, it saves about 1.5L/100km in fuel consumption and delivers confident power even when fully loaded with AC running. For maintenance, GM-series engine parts are affordable, with spark plug replacements costing just tens of RMB.

Based on my data comparison, the 730 has been equipped with three engine configurations. The 1.5L naturally aspirated version takes over 16 seconds for 0-100km/h acceleration, which is adequate for grocery runs but don't expect any thrilling push-back sensation. The 1.5T turbocharged version, after the turbo upgrade, can break 100km/h in just over 9 seconds while achieving better fuel efficiency, and it runs fine on 92-octane gasoline. Pay special attention to the vehicle registration date - most units produced between 2014-2016 came with the 1.5L engine, while post-2017 models generally switched to turbo engines. In the used car market, note that high-trim versions feature variable valve timing technology and are better maintained with 5W-30 engine oil.


