BMW 325iS

Overview

The BMW 325iS designation covers the E36 coupe with the 2.5-litre inline-six engine — initially the M50B25 (1992–1995) producing 192 hp, then upgraded to the M52B25 (1995–1999) maintaining the same power output but improving torque and refining the engine's character. The inline-six's smooth, free-revving nature transformed the E36 coupe into a genuinely engaging sports car — more than just a stylish two-door, it was a driver's car with the mechanical character to back up its looks. The "iS" designation (Sport injection) was used specifically for the coupe body style to differentiate it from the sedan 325i.

The E36 coupe's body — shared at its structural level with the M3 — provided the 325iS with an excellent foundation. Frameless door glass, a lower roofline than the sedan, and tight rear seating created a focused, sporting character. The M50/M52 inline-six's 192 hp, combined with the E36's relatively light body (approximately 1,380 kg), produced a power-to-weight ratio that made the 325iS genuinely quick and very rewarding to drive. The five-speed manual gearbox was the natural companion, offering precise shifts and a direct connection to the engine.

For buyers in Azerbaijan, the E36 325iS represents one of the most engaging and historically significant used coupes in the budget segment. These cars are now vintage, and those that have been properly maintained are increasingly collectible. The M52 inline-six is a robust and smooth engine with excellent parts availability in Baku. For enthusiasts seeking an affordable, characterful rear-wheel drive coupe with BMW lineage, the 325iS is a compelling choice that delivers far more driving pleasure per Manat than almost any modern alternative.

325iS in Pictures

Exterior design, cabin layout, and real-world use reference images. Broken links gracefully fall back to text tiles.

E36 325iS Front View

Rear Three-Quarter

Interior Dashboard

M52B25 Inline-Six

Key Specifications

• Engine: M50B25 (1992–1995) or M52B25 (1995–1999) 2.5L I6
• Power: 192 hp (141 kW) @ 5,900 rpm
• Torque: 245 Nm (181 lb-ft) @ 4,700 rpm
• 0–100 km/h: approximately 7.2 seconds (manual)
• Transmission: 5-speed manual standard
• Drive: RWD
• Kerb weight: approx. 1,380 kg
• Top speed: 238 km/h

Variant Comparison

Competitor Snapshot

Competitor choice in Azerbaijan should account not only for headline specs, but for service ecosystem, parts availability, and ownership confidence over your actual routes.

Repair & Service in Azerbaijan

BMW has an established service presence in Baku through authorised dealerships and independent specialists familiar with the brand. Parts supply for common maintenance items is generally reliable, though specialist components for performance models and older generations may require additional lead time.

• M52 timing chain tensioner inspection at 100,000 km — the single-row chain and lower-specification tensioner can stretch on neglected examples
• VANOS solenoid cleaning or replacement at 60,000 km — improves throttle response and cold-start performance
• Cooling system refresh every 4 years or 80,000 km — replace expansion tank, thermostat, and all rubber hoses
• Rear subframe mounting reinforcement check on high-mileage cars — a well-documented E36 structural concern that is addressable by welding

Ownership Cost Estimator (Azerbaijan)

Adjust these values for your driving profile. All figures are estimates for planning purposes only.

• Estimated annual fuel consumption: 1260 L
• Estimated annual fuel cost: $882
• Total annual ownership estimate: $3182
• Average monthly ownership estimate: $265

• M50 and M52 inline-six engines are among BMW's most reliable — simple VANOS (single on M50, dual on M52) and no complex electronics make them easy to maintain
• M52 engines have a known lower tensioner weakness — inspect timing chain tensioner on higher-mileage M52-powered examples
• VANOS repair kits are inexpensive and widely available — a responsible preventive measure on any high-mileage E36 inline-six
• The E36 platform's rear subframe mounting is a structural concern on high-mileage, unrestored examples — check these attachment points carefully

Used 325iS Buying Checklist

Inspect each point thoroughly before committing to a purchase. Request service records, VIN validation, and any recall completion documentation.

• Engine identification — confirm M50B25 (pre-1995) or M52B25 (post-1995) specification
• VANOS operation — cold-start test; note any rattling in the first 30 seconds of operation
• Rear subframe inspection — check mounting points from underneath for cracking or deformation
• Rust assessment — inspect wheel arches, sill panels, and floor for corrosion consistent with age
• Cooling system condition — check expansion tank integrity and look for coolant residue around hose connections

325iS FAQ — Azerbaijan Buyers

Should You Buy the BMW 325iS?

The BMW 325iS is a rewarding, characterful, and increasingly collectible coupe that delivers genuine inline-six performance and BMW's chassis excellence at prices that are genuinely accessible. For enthusiasts in Azerbaijan who want a proper driver's BMW coupe without the high cost of later turbocharged models, the 325iS represents outstanding value and enduring appeal.