BMW M8

Overview

The BMW M8 Competition launched in 2019 as the pinnacle of the 8 Series range — developed by BMW M GmbH rather than BMW's M Performance division, placing it in the same category as the M3, M4, and M5. The M8 uses the S63M 4.4-litre twin-turbocharged V8 in its most advanced form, producing 600 hp and 750 Nm of torque through the M Steptronic 8-speed transmission to the M xDrive all-wheel-drive system. The Competition Package, which became the only available specification from 2022, adds 17 hp for a total of 617 hp.

Unlike the M850i M Performance car, the M8 Competition features full M GmbH hardware throughout: active M rear differential with torque vectoring, M Carbon Ceramic brake option, M-tuned adaptive suspension with specific spring and damper rates developed by M GmbH, and a rear-wheel-drive mode accessed through M xDrive settings. The M8 Competition Gran Coupe adds four doors to this hardware package — making it arguably the most practical full-M car BMW produces, comfortably accommodating four adults with the performance of a genuine supercar.

In Azerbaijan, the M8 is the apex of what BMW offers in the GT class. Its combination of supercar-level straight-line performance (3.2 seconds to 100 km/h) with 8 Series grand touring comfort creates a vehicle that has very few direct competitors. The S63 engine is shared with the M5 Competition and the XM, giving BMW Baku familiarity with the powertrain. The M8 is a rare car in the Azerbaijani market — a badge of ultimate BMW M prestige for buyers who want the very best.

M8 in Pictures

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

BMW M8 Competition G15 — M GmbH Flagship GT

BMW M8 Competition Gran Coupe — Four-Door M Flagship

M8 Competition — M GmbH Aero & Quad Exhaust

M8 Competition Interior — Full M GmbH Specification

Key Specifications

• Engine: S63M 4.4-litre twin-turbocharged V8 (high-revving M GmbH specification)
• Power: 600 hp (standard M8 Competition); 617 hp (later Competition spec)
• 0–100 km/h: 3.2 seconds
• Transmission: M Steptronic 8-speed with shift-speed 40% faster than standard 8-speed
• Drivetrain: M xDrive with rear-wheel-drive mode and active M rear differential
• Brakes: M Compound standard; M Carbon Ceramic optional (4.4 kg lighter per corner)
• Suspension: M-specific adaptive dampers developed by M GmbH; lower and stiffer than M850i
• Body options: G15 Coupe, G14 Convertible, G16 Gran Coupe (4-door)

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.

• S63 engine service: the S63 requires BMW M GmbH approved synthetic oil only; interval maximum is 10,000 km for M engines despite the OBC indication — shorten intervals for track-driven examples
• Active M differential: the electronically controlled rear differential requires its own fluid service at 40,000 km; correct fluid spec is mandatory — incorrect fluid causes differential clutch damage
• M xDrive transfer case: the transfer case on the M8 works harder in rear-biased Sport modes; fluid change at 40,000 km maintains the system in optimal condition
• S63 cooling system: the M8's additional power over the M850i demands the cooling system is in perfect condition; inspect both the front coolant radiator and the intercooler system
• M suspension geometry: M GmbH-specified alignment must be maintained; if tyres show uneven wear, have alignment checked by BMW M-trained technicians only
• Annual major service: the M8 Competition warrants a comprehensive annual service including oil, brake fluid flush, all fluid levels, alignment check, and diagnostic scan of all M-specific systems

Ownership Cost Estimator (Azerbaijan)

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

• Estimated annual fuel consumption: 1680 L
• Estimated annual fuel cost: $1176
• Total annual ownership estimate: $15676
• Average monthly ownership estimate: $1306

• S63 fuel consumption: 13–18 L/100km in mixed use; full-throttle runs on open roads will see 20+ L/100km — the S63 in M8 Competition tune prioritises performance over economy
• RON 98 mandatory: the S63 is tuned for premium fuel; RON 95 will trigger knock correction and reduce power output noticeably
• S63 oil consumption: the S63 engine family consumes more oil than civilian BMW engines — check oil level every 2,000–3,000 km and budget for frequent top-ups between services
• M Carbon Ceramic brakes (if fitted): these brakes last 150,000+ km under normal use but are very expensive to replace; never use them cold in winter temperatures below 0°C as the ceramic material is brittle until warmed
• Tyre consumption: M8 Competition in Sport or Track mode with M xDrive rear-biased will consume rear tyres rapidly — 20-inch rear fitment (295/30 R20) costs are substantial per set

Used M8 Buying Checklist

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

• S63 engine start: listen for any irregular ticking, misfires, or unusual noise — the S63 is generally mechanically sound but individual examples with hard track use may have component wear
• Oil consumption baseline: check oil level before purchase and ask for documented oil service intervals; any evidence of delayed oil changes on an S63 is a serious concern
• M Carbon Ceramic brakes (if fitted): inspect for cracking by looking edge-on at the rotor surface; ceramic rotors crack under severe thermal shock — replacement cost exceeds $10,000 per axle
• Active M differential: engage the car in 4WD Sport mode and accelerate firmly — check for any unusual vibration or pull that would indicate diff clutch wear
• All M-specific electronics: test M xDrive setup menus, M1 and M2 driving mode memories, launch control, and M Sport exhaust flap control
• Track use history: the M8 is a car that attracts track use — inspect brake disc scoring, tyre wear pattern, and request any circuit activity from the seller
• Full BMW M dealer diagnostic: essential on an M8 purchase — scan all control units including the S63 engine management, M differential, M xDrive, and chassis electronics
• Cosmetic inspection: M8 owners tend to personalise their cars; verify any modifications or aftermarket parts are known and assess their effect on future BMW warranty work

M8 FAQ — Azerbaijan Buyers

Should You Buy the BMW M8?

The BMW M8 Competition is the apex of BMW's grand touring lineup — a car that combines 617 hp S63 V8 performance with the 8 Series' genuine GT comfort credentials. It is expensive to buy, expensive to run, and demands attentive ownership. In return it delivers an experience that very few four-seat cars anywhere can match. For the Azerbaijan buyer who wants the absolute best BMW M GT car and has the budget and commitment to own it properly, the M8 Competition Gran Coupe is the most complete answer.