Infiniti Q70 Curb Weight: 4,059 lbs

The 2020 Infiniti Q70 is recorded at a single curb weight of 4,059 lbs — every configuration in the NHTSA file shares that figure.

Latest model year (2019):

4,059 lbs

VerifiedNHTSA Canadian Vehicle Specifications · Verified September 18, 2026

Infiniti Q70 Curb Weight — All Years

YearBody Style / VariantCurb WeightWheelbaseLength
2020Q70 4DR SEDAN4,059 lbs114.173 in196.063 in
2019Q70 4DR SEDAN4,059 lbs114.173 in196.063 in
2018Config 1 of 2Q70 AWD SPORT 4DR SEDAN4,059 lbs114.173 in196.063 in
2018Config 2 of 2Q70 AWD 4DR SEDAN3,862 lbs114.173 in196.063 in
2017Config 1 of 2Q70 AWD SPORT 4DR SEDAN4,059 lbs114.173 in196.063 in
2017Config 2 of 2Q70 AWD 4DR SEDAN3,862 lbs114.173 in196.063 in
2016Config 1 of 2Q70 3.7 AWD SPORT 4DR SEDAN4,059 lbs114.173 in196.063 in
2016Config 2 of 2Q70 3.7 AWD 4DR SEDAN3,862 lbs114.173 in196.063 in
2015Config 1 of 4Q70 HYBRID 4DR SEDAN4,198 lbs114.173 in196.063 in
2015Config 2 of 4Q70 5.6 AWD PREMIUM/SPORT 4DR SEDAN4,147 lbs114.173 in196.063 in
2015Config 3 of 4Q70 3.7 AWD SPORT 4DR SEDAN4,059 lbs114.173 in196.063 in
2015Config 4 of 4Q70 3.7 AWD 4DR SEDAN3,862 lbs114.173 in196.063 in

Curb weights sourced from the NHTSA Canadian Vehicle Specifications database and recorded per body style, with fluids and a full fuel tank but no occupants or cargo.

Front and rear axle loads

At 55/45, the 4,059 lbs puts about 2,232 lbs on the front axle and 1,827 lbs on the rear — 405 lbs more over the front wheels, which is what front tires and front brake pads wear against first.

The two axles are not the same width either: 62.2 in of track at the front against 61.8 in at the rear, 0.4 in narrower behind.

How the figure moved since 2015

The lightest 2015 record is 3,862 lbs; the lightest 2020 record is 4,059 lbs — 197 lbs heavier (5.1%).

At the top of the range the 2020 file reaches 4,059 lbs against 4,198 lbs in 2015, a 139 lbs reduction — driven by which configurations exist, not by the same truck gaining mass.

Weights, track and weight distribution from the NHTSA Canadian Vehicle Specifications.

Questions these figures answer

How much does a 2020 Infiniti Q70 weigh?

4,059 lbs at the curb, the only figure recorded for the 2020 model year.

View full Infiniti Q70 specs

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