Prices, Specifications & 360° Interactive
BMW Z4 (E89) - Price, Specs and 360° Interactive
BMW Z4 (E89) - 360° Interactive
BMW Z4 (E89) - Key Specifications
BMW Z4 (E89) Specifications
| Specification | Details |
|---|---|
| Type | Roadster |
| Released At | 2009 North American International Auto Show |
| Built At | Regensburg, Germany |
| Engine | 3.0 L Twin-Turbocharged Inline-6 (N54) / Turbocharged Inline-4 (N20) depending on model |
| Position | Front-Engine, Longitudinal |
| Aspiration | Turbocharged / Twin-Turbocharged |
| Block Material | Aluminum |
| Valvetrain | DOHC, 4 Valves per Cylinder |
| Fuel Feed | Direct Fuel Injection |
| Displacement | 2979 cc / 181.8 in³ (N54) / 1997 cc / 121.8 in³ (N20) |
| Bore | 84 mm / 3.31 in (N54) / 84 mm / 3.31 in (N20) |
| Stroke | 89.6 mm / 3.53 in (N54) / 90.1 mm / 3.55 in (N20) |
| Compression | 10.2:1 (N54) / 10.0:1 (N20) |
| Power | 250 kW / 335 hp (sDrive35i) / 180 kW / 241 hp (sDrive28i) |
| Specific Output | 112 hp per liter (N54) / 121 hp per liter (N20) |
| BHP/Weight | 217 bhp per tonne (sDrive35i) |
| Torque | 450 Nm / 332 lb-ft (sDrive35i) / 350 Nm / 258 lb-ft (sDrive28i) |
| Top Speed | 250 km/h / 155 mph (Electronically Limited) |
| 0 – 60 mph | 5.0 seconds (sDrive35i) / 5.5 seconds (sDrive28i) |
| 0 – 100 km/h | 5.1 seconds (sDrive35i) / 5.6 seconds (sDrive28i) |
| Body / Frame | Steel and Aluminum Construction with Retractable Hardtop |
| Driven Wheels | RWD (Rear-Wheel Drive) |
| Wheel Type | Alloy Wheels |
| Front Tires | 225/45R17 (Standard) / 225/40R18 (Optional) |
| Rear Tires | 255/40R17 (Standard) / 255/35R18 (Optional) |
| Front Brakes | Ventilated Discs with 4-Piston Calipers |
| Rear Brakes | Ventilated Discs with Single-Piston Calipers |
| Front Wheels | 43.2 x 22.9 cm / 17 x 9 in (Standard) / 45.7 x 22.9 cm / 18 x 9 in (Optional) |
| Rear Wheels | 43.2 x 24.1 cm / 17 x 9.5 in (Standard) / 45.7 x 25.4 cm / 18 x 10 in (Optional) |
| Front Suspension | MacPherson Strut with Coil Springs and Anti-Roll Bar |
| Rear Suspension | Multilink with Coil Springs and Anti-Roll Bar |
| Curb Weight | 1525 kg / 3362 lbs (sDrive35i) |
| Weight Distribution | 49 % Front / 51 % Rear |
| Wheelbase | 2496 mm / 98.3 in |
| Length | 4239 mm / 166.9 in |
| Width | 1790 mm / 70.5 in |
| Height | 1291 mm / 50.8 in |
| Transmission | 6-Speed Manual / 7-Speed Dual-Clutch Automatic |
| Fuel Economy (Combined) | 8.4 L/100 km or 28 mpg-US (sDrive28i) / 9.0 L/100 km or 26 mpg-US (sDrive35i) |
| Fuel Capacity | 55 liters or 14.5 gallons |
Some Interesting BMW Z4 (E89) Facts
- First BMW Z4 with a Retractable Hardtop – Unlike its predecessor, the E89 Z4 (2009-2016) was the first Z4 to feature a power-folding hardtop, replacing the traditional soft-top and offering both coupe and convertible experiences in one car.
- Designed by Two Women – The exterior design was led by Juliane Blasi, while the interior was designed by Nadya Arnaout, making the E89 one of the few cars primarily styled by female designers.
- Larger and More Luxurious Than Its Predecessor – The E89 was longer and wider than the previous Z4 (E85), with a more refined and premium interior, aimed at making it a comfortable grand tourer rather than a hardcore sports car.
- First Z4 Built in Germany – While the previous E85 Z4 was manufactured in the U.S. (Spartanburg, South Carolina), the E89 Z4 was built in Regensburg, Germany, aligning with BMW’s European production.
- No More M Version – Unlike the E85 Z4, which had a Z4 M version, BMW decided not to offer an M variant for the E89, instead introducing the Z4 sDrive35is, which was tuned by BMW’s M division but not a full M car.
- Twin-Turbocharged Straight-Six in the sDrive35is – The most powerful version, the Z4 sDrive35is, came with a 3.0-liter twin-turbo inline-6 (N54 engine) producing 335 hp (340 PS) and 450 Nm of torque, making it the fastest E89 model.
- 7-Speed Dual-Clutch Transmission (DCT) in Performance Models – The sDrive35i and sDrive35is models featured BMW’s 7-speed dual-clutch transmission (DCT), providing quicker shifts and better performance than the standard automatic.
- First BMW Z4 Without a Naturally Aspirated Engine – Unlike previous Z4 generations, which offered naturally aspirated engines, all E89 Z4 models were turbocharged, marking a shift in BMW’s approach to performance.
- Last BMW Z4 with Hydraulic Steering – The E89 was the last Z4 to use hydraulic power steering, before BMW switched to electric steering in the G29 Z4, giving it a more connected and traditional driving feel.
- Replaced by the G29 Z4 in 2018 – The E89 was discontinued in 2016, and after a brief hiatus, BMW introduced the G29 Z4 in 2018, which returned to a soft-top convertible and was co-developed with Toyota (leading to the Supra A90).
BMW Z4 (E89) Price
The E89 Z4 is BMW’s last straight-six roadster with a retractable hardtop—a rare blend of elegance and performance. Prices are now rising for low-mileage, late-model examples, especially in 35iS and manual configurations.
1. Price Ranges (EUR, Mid-2024)
Base Models (4-cylinder/sDrive30i)
- High-Mileage (>150k km): €10k – €15k
(Warning: N20 4-cylinders have timing chain issues.) - Well-Maintained (80k–120k km): €18k – €25k
(Full service history required.) - Collector-Grade (<50k km): €30k – €40k
(2015–2016 models are most desirable.)
Performance Models
- 35i (N54/N55 3.0L Twin-Turbo): €20k – €35k
(N54 (2009–2011) has better tuning potential.) - 35iS (DCT, 340hp): €35k – €50k
(Rare in manual—dealers charge €5k extra.)
2. Key Value Drivers
✅ Provenance Matters
- BMW Service History: +15% value
- Functional Hardtop: +€3k
✅ Value-Adding Options
- M Sport Package: +€4k
- Harmon Kardon Sound: +€1.5k
- Adaptive Suspension: +€2k
⚠️ Critical Watch-Outs
- Hardtop Leaks: €2k+ repair
- Turbo Issues (N54): Budget €5k for rebuilds
- Rust in Wheel Arches: Check rear wheels
3. Where to Buy in the EU?
Official Channels
- BMW Premium Selection (Germany/Netherlands)
- BOVAG Dealers with Warranty
Private Sales
- Mobile.de / Autoscout24: Filter for "LHD + low km"
- Z4 Forums (bimmerforums.com)
Pro Tip:
Avoid UK RHD models: harder to resell in mainland Europe.
4. Market Trends
📈 35iS and Manuals Rising
- +10% annually since 2022 for <50k km 35i
- N54 models popular with tuners
⚠️ Trap Warning
- "Barn Finds": Often need €3k+ rubber replacements
- Tuned Cars: Lose value unless professionally done
5. Must-Do Checks
🔧 Mechanical:
- Hardtop Operation Test: Should open/close smoothly
- Turbo Boost Leaks (N54): Check all hoses
- DCT Transmission: Jerking = €5k rebuild
📄 Paperwork:
- BMW VIN Decoder (free via bimmer.work)
- Import Tax Docs: Avoid surprise €5k+ bills
Fun Fact:
The E89’s design was inspired by the Z8—but cost 1/3 the price!
E89 Z4 Buying Cheat Sheet
✅ Best Buy: 2015 35iS with DCT
❌ Walk Away: 2009 sDrive23i (weak 4-cylinder)
🔧 First Fix: Replace timing chain (N20)
🎨 Most Desirable: Deep Sea Blue Metallic
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