---
title: "Get vehicle specifications by modification ID"
method: GET
path: "/v1/specs/{modification_id}"
tags: ["Vehicle Specifications"]
---

# Get vehicle specifications by modification ID

`GET /v1/specs/{modification_id}`

## Request

- Base URL: `https://api.carstat.app`
- URL: `https://api.carstat.app/v1/specs/{modification_id}`
- Auth: HTTP bearer

Returns detailed vehicle specifications for a specific modification. Use the modification ID returned by the modifications listing endpoint.

## Path parameters

- `modification_id` string, required

## Response `200`

successful

- VehicleSpecsResponse: Vehicle modification specification. All spec groups are always present; fields with no data are null. See GET /v1/specs/schema for the full typed JSON Schema.
  - `powertrain_architecture` object, nullable: Boolean flags: bev, fcev, phev, mhev, hev, ice
  - `fuel_consumption` object, nullable: Nested consumption values keyed by cycle (combined, city, highway, …)
  - `identity` object: make, model, generation, display_name, year_start, year_end, body_type, seating_capacity_min/max, number_of_doors, modification_id
  - `performance` object: acceleration_0_to_100_kmh, max_speed, weight_to_power_ratio, weight_to_torque_ratio
  - `engine` object: fuel_type, horsepower, torque, displacement, cylinders, aspiration, oil, valvetrain, …
  - `electric_system` object: battery capacity/voltage/technology/location, electric range, motors, charging_system, …
  - `drivetrain` object: drivetrain_layout, drive_type, gears, transmission
  - `dimensions` object: length, width, height, wheelbase, tracks, overhangs, ground_clearance, drag_coefficient, …
  - `weight_and_capacities` object: curb_weight, fuel_tank_capacity, trunk_capacity, towing loads, …
  - `chassis` object: suspension, front_brakes, rear_brakes, assisting_systems, steering, tires_size, …

## Other responses

- `401`: unauthorized
- `402`: Insufficient prepaid credits; the query is not charged
- `403`: No activated prepaid credits
- `404`: modification not found
- `503`: Query pricing is temporarily unavailable; the query is not charged

---

[API](https://skmtc.dev/carstat/apis/rest-api-reference.md) · [All operations](https://skmtc.dev/carstat/apis/rest-api-reference/llms.txt) · [OpenAPI document](https://skmtc.dev/carstat/apis/rest-api-reference/revisions/4dc0a7ab42ec?raw)