2021 Tesla Model Y Towing Capacity & Payload
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The 2021 Tesla Model Y can tow up to 3,500 pounds when properly equipped.
Quick Answer
- Max Towing Capacity: 3,500 lbs
- Max Payload Capacity: 1,212 lbs (Long Range AWD) to 1,222 lbs (Performance AWD)
- GVWR: 5,302 lbs (Long Range AWD) to 5,313 lbs (Performance AWD)
- Curb Weight: 4,416 lbs (Long Range AWD) to 4,449 lbs (Performance AWD)
- Hitch Class: Class II
- Max Tongue Weight: 350 lbs
Tow Ratings by Trim
| Trim/Package | Max Tow (lbs) | Payload (lbs) |
|---|---|---|
| Long Range AWD | 3,500 | 1,212 |
| Performance AWD | 3,500 | 1,222 |
Note: Tesla does not provide separate engine/drivetrain specifications in the traditional sense, as both trims feature dual-motor all-wheel drive.
Tow Package Contents
For the 2021 Model Y, the optional tow package from Tesla includes:
- High-strength steel tow bar with a 2-inch receiver
- Trailer harness
- Tow Mode software (which enables trailer sway control, increased regen braking while towing, and adjusts acceleration/braking for improved stability)
Unlike traditional internal combustion engine vehicles, the Tesla Model Y does not require a separate transmission cooler as it is an electric vehicle. An integrated trailer brake controller is not included with the Tesla tow package, and would need to be an aftermarket addition for trailers requiring brakes.
5th-Wheel & Gooseneck
The 2021 Tesla Model Y is not designed for 5th-wheel or gooseneck towing due to its unibody construction and limited towing capacity. These types of hitches are typically reserved for heavy-duty trucks.
Weight Distribution & WDH Requirements
While not strictly required for all towing scenarios with the Model Y, a weight distribution hitch (WDH) can significantly improve stability and handling, especially when towing closer to the maximum capacity or when the trailer has a higher tongue weight. Tesla recommends a maximum tongue weight of 350 lbs. If your trailer approaches this limit, or if you experience significant sag in the rear suspension, a WDH would be a beneficial addition. Always ensure that any WDH used is compatible with your trailer and the Model Y's hitch receiver.
Real-World Towing Tips for this Vehicle
- Monitor Range: Towing a trailer, especially at highway speeds, will significantly reduce the Model Y's electric range. Plan your charging stops accordingly and factor in extra charging time. Utilize the in-car navigation, which can account for a connected trailer when calculating range and routes.
- Payload Matters: Remember that the payload capacity includes the weight of all passengers, cargo, and the trailer's tongue weight. Do not exceed the Model Y's maximum payload or Gross Vehicle Weight Rating (GVWR).
- Tire Pressure: Ensure your tires are properly inflated for towing, typically to the higher end of the recommended range, as specified in your owner's manual. This improves stability and efficiency.
- Brake Controller: For trailers exceeding 1,500 lbs that are equipped with electric brakes, an aftermarket trailer brake controller is strongly recommended, as it is not included in Tesla's tow package. This allows you to control the trailer's brakes independently, enhancing safety.
- Practice: If you're new to towing, practice in a safe, open area before heading out on public roads. Get a feel for the increased length, turning radius, and braking distances.
- Trailer Sway Control: The Model Y's Tow Mode includes trailer sway control, but always load your trailer correctly to prevent sway in the first place, with approximately 10-15% of the total trailer weight on the tongue.
Common Towing-Related Issues
- Reduced Range: This is the most common and significant challenge when towing with an electric vehicle. The added weight and aerodynamic drag of a trailer drastically increase energy consumption.
- Hitch Receiver Fitment: Ensure any aftermarket hitch receiver is properly installed and rated for the Model Y's towing capacity. Using non-OEM hitches can sometimes void warranties or not offer the integrated "Tow Mode" features.
- Suspension Sag: While the Model Y generally handles tongue weight well within its limits, heavy loads or improper loading can lead to suspension sag. A WDH can help mitigate this.
- Braking Performance: While the Model Y has strong regenerative braking, the added weight of a trailer will increase braking distances. Be mindful of this and maintain larger following distances.
- Charging Infrastructure: While growing, finding charging stations that are easily accessible with a trailer can sometimes be a challenge. Plan routes carefully to avoid tight spots or stations that require extensive maneuvering.
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More specs for the 2021 Tesla Model Y
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Factory Maintenance Schedule
Service intervals by mileage, severe-duty notes, known issues.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2021 Tesla Model Y Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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