735i (1979-1987)

Can you afford a 1979-1987 BMW 7 Series 735i in 2025?

# 1979-1987 BMW 735i The BMW 735i represented the flagship of BMW's E23 7-Series, the brand's first dedicated luxury sedan. Powered by a silky 3.5-liter inline-six producing around 218 hp, it combined German engineering with executive-class comfort. **Critical Reception:** Enthusiasts praise its refined M30 engine, excellent handling for a luxury sedan, and timeless design. However, they note complex electronics that haven't aged well and expensive maintenance. **Famous For:** Establishing BMW's credibility against Mercedes-Benz in the luxury segment; appearing in period films and TV shows depicting 1980s executive excess. **Best Suited For:** Classic car enthusiasts seeking an affordable entry into vintage BMW ownership, those appreciating 1980s design, and collectors wanting a driver-quality classic that offers surprising practicality. Its mechanical simplicity compared to modern BMWs appeals to DIY-minded owners, though sourcing parts requires patience.

The E23 735i requires frequent attention to its M30 engine timing chain, fuel injection system, and aging electronics. Rust remediation is common. Parts are increasingly scarce and expensive, often requiring specialist knowledge. Insurance is typically reasonable for a classic, but finding mechanics familiar with 1980s BMW systems adds maintenance costs beyond typical collector cars.

Price Range

$12,000 - $30,000

Market price for 2025

Estimated Annual Costs

Insurance:$800

Maintenance:$3,500

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