Mercedes-Benz W123
The over-engineered benchmark for durability and classic Mercedes-Benz refinement.
- Power
- 136 bhp
- 0–60 mph
- 11.1 s
- Top speed
- 112 mph
- Est. value
- $6k–$26k
About the Mercedes-Benz W123
The W123 generation is widely regarded as the high-water mark for Mercedes-Benz build quality, famously over-engineered to last for decades. The 230E, introduced in 1980, replaced the carburetted 230 with the fuel-injected M102 engine, offering a significant jump in power and efficiency. It strikes the best balance in the range, providing near-six-cylinder performance with four-cylinder running costs. On the road, it prioritises composure and comfort, featuring a supple ride and a sense of solidity that few modern cars can replicate. As a collector piece, it is highly prized for its 'bulletproof' reliability and timeless Bruno Sacco styling.
Mercedes-Benz W123 specs
The Mercedes-Benz W123 produces 136 bhp (101 kW) and 205 Nm (151 lb-ft) of torque. It reaches 60 mph in 11.1 seconds and has a top speed of 112 mph (180 km/h).
| Make | Mercedes-Benz |
|---|---|
| Model | W123 |
| Trim | 230E |
| Years | 1980–1985 |
| Type | Classic |
| Body style | Saloon |
| Country | Germany |
| Engine | 2.3-litre inline-four |
|---|---|
| Displacement | 2,299 cc (2.3 litres) |
| Induction | Naturally aspirated |
| Power | 136 bhp (101 kW) at 5,100 rpm |
| Torque | 205 Nm (151 lb-ft) |
| Redline | 6,000 rpm |
| 0–60 mph | 11.1 s |
| Top speed | 112 mph (180 km/h) |
| Transmission | 4-speed manual |
| Drivetrain | Rear-wheel drive |
| Weight | 1,360 kg (2,998 lb) |
| Power-to-weight | 100 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is a Mercedes-Benz W123 worth?
A typical Mercedes-Benz W123 is estimated to be worth $6,000 – $26,000 (about £4,500 – £19,000).
Values are directional estimates for a typical example, not appraisals. Condition, mileage, history and specification all change what a real car is worth. Pound figures use the exchange rate of 3 November 2026. How values are estimated
Mercedes-Benz W123 rarity in CarSpot
The Mercedes-Benz W123 is an Uncommon card in CarSpot, with a rarity score of 17 out of 100. Hot hatches and premium sporty cars. An Uncommon card is worth 20 XP.
Each model's tier starts from a 0–100 score based on its value plus its power or production numbers. Once enough players have spotted a model, how often it is spotted can move it up or down one tier. How CarSpot rarity works
Rarity is a collectible game mechanic, not an assessment of real-world scarcity or value.
Mercedes-Benz W123 fun facts
- The W123 was so popular at launch that a black market emerged where used examples sold for more than the list price of new ones to avoid long waiting lists.
- The 2.3-litre M102 engine in the 230E served as the basis for the high-performance 16-valve engine later found in the 190E 2.3-16 Cosworth.
- W123s are legendary for their longevity, frequently reaching over 500,000 kilometres as taxis in Africa and the Middle East with only basic maintenance.
