Daihatsu Opti L800
The world's smallest four-door pillarless hardtop sedan.
- Power
- 58 bhp
- Top speed
- 87 mph
- Est. value
- $2k–$6k
About the Daihatsu Opti L800
The second-generation Daihatsu Opti (L800) is a unique entry in the kei car segment, distinguished by its notchback sedan body style and pillarless hardtop doors. While most kei cars of the era moved toward tall-wagon proportions, the Opti remained a low-slung, traditional three-box car, albeit within strict Japanese dimension regulations. The 660 trim features the EF-VE engine with variable valve timing, providing a surprisingly rev-happy character for a city car. Its rarity outside Japan and quirky 'mini-luxury' styling make it a cult favourite for JDM enthusiasts seeking something more eccentric than a standard hatchback.
Daihatsu Opti L800 specs
The Daihatsu Opti L800 produces 58 bhp (43 kW) and 64 Nm (47 lb-ft) of torque. It has a top speed of 87 mph (140 km/h).
| Make | Daihatsu |
|---|---|
| Model | Opti |
| Generation | L800 |
| Trim | 660 |
| Years | 1998–2002 |
| Type | JDM |
| Body style | Sedan |
| Country | Japan |
| Engine | 659cc inline-3 |
|---|---|
| Displacement | 659 cc (0.7 litres) |
| Induction | Naturally aspirated |
| Power | 58 bhp (43 kW) at 7,600 rpm |
| Torque | 64 Nm (47 lb-ft) |
| Redline | 8,000 rpm |
| Top speed | 87 mph (140 km/h) |
| Transmission | 5-speed manual |
| Drivetrain | Front-wheel drive |
| Weight | 760 kg (1,676 lb) |
| Power-to-weight | 76 bhp per tonne |
Typical figures for the standard car; options, markets and model years vary. Where our specs come from
How much is a Daihatsu Opti L800 worth?
A typical Daihatsu Opti L800 is estimated to be worth $1,500 – $6,000 (about £1,100 – £4,500).
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
Daihatsu Opti L800 rarity in CarSpot
The Daihatsu Opti L800 is a Common card in CarSpot, with a rarity score of 0 out of 100. Everyday cars you can spot on almost any street. A Common card is worth 10 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.
Daihatsu Opti L800 fun facts
- The L800 Opti is the only kei car ever produced to feature a four-door pillarless hardtop body style, a design usually reserved for full-sized luxury sedans.
- Despite its tiny footprint, the Opti was marketed as a more upmarket and stylish alternative to the utilitarian Daihatsu Mira.
- The 'Classic' trim level of the Opti was so popular that it eventually became a standalone model in some markets, featuring retro-styled round headlights and chrome trim.