TrimSpecsFactory specs, per trim.

2021 Honda Ridgeline Specs — Tires, Oil, Towing

Complete factory specifications for the 2021 Ridgeline (2nd gen): tire sizes and pressures, engine oil capacity and type, and towing ratings — per trim.

Tire Size

2021 Ridgeline — Tire Size
TrimTire sizePressure (cold)
Sport / RTL245/60R1832 psi
Black Edition245/50R2032 psi

Oil Capacity & Type

2021 Ridgeline — Oil Capacity & Type
EngineCapacity (with filter)Oil type
3.5L V6 (J35Y6)5.7 qt (5.4 L)0W-20 synthetic

Towing Capacity

2021 Ridgeline — Towing Capacity
ConfigurationMax towingNotes
AWD5,000 lbsStandard towing capability
2WD (2017-2020)3,500 lbs

Ridgeline — other years

20172018201920202022202320242025