
BMW 4 SERIES COUPE (2017-20) 420I 2DR COUPE 2.0 SS 184 EU6 M SPORT 6SPD
The BMW 4 SERIES COUPE (2017-20) 420I 2DR COUPE 2.0 SS 184 EU6 M SPORT 6SPD is a stylish and sporty coupe that stands out in the UK's used car market. Renowned for its sleek design and dynamic driving experience, this particular model is ideal for those looking for a blend of luxury, performance, and everyday usability. It appeals to buyers ranging from professionals and empty-nesters to enthusiasts seeking an eye-catching vehicle that delivers a fun driving experience while maintaining practicality.
What makes the BMW 4 SERIES COUPE 420I especially notable is its refined M Sport features, which enhance both its appearance and handling. With an average mileage around 38,351 miles and a typical private sale value of approximately £17,123, it offers a good balance of reliability and value for money. Known for its smooth operation, impressive fuel economy, and premium build quality, this coupe is often chosen by those who appreciate stylish design and a sporty drive without compromising comfort. When compared to rivals in its class, the BMW 4 Series is recognized for its superior driving dynamics, luxurious interior, and heritage of reliability—making it a compelling choice for anyone in the UK considering a used coupe with a reputation for quality at an accessible price point.

average use

The data indicates that the majority of the recorded mileage readings for the 2017-2020 BMW 4 Series Coupe (420I 2DR, 2.0 SS 184 EU6 M SPORT, 6SPD) are concentrated in the 0 to 30,000 mile range, with combined percentages reaching over 50% (17.9% for 0-10k and 20.3% for 20-30k miles). Notably, a significant portion (21.1%) of vehicles have between 30,000 and 40,000 miles. Miles between 50,000 and 70,000 also represent a considerable segment, accounting for around 12.2% (10-20k range), 8.9% (40-50k), and 5.7% (60-70k). Interestingly, only a small fraction of vehicles (about 1.6% combined) have recorded mileage over 90,000 miles, suggesting that high-mileage cars are relatively rare in this sample. Overall, most vehicles tend to be relatively low mileage, reflecting their recent manufacture date and possibly strong demand for relatively newer used models.

vehicle values

The private sale valuation data for the BMW 4 Series Coupe (2017-20) 420I 2DR highlights that most vehicles are valued between £12,000 and £18,000, with a notable concentration in the £15,000 to £17,000 range, which accounts for the highest percentage (over 20%). Valuations under £12,000 are quite rare, representing less than 10% combined, indicating that the car generally retains a relatively higher market value in private sales. Interestingly, there are small but scattered percentages across the higher brackets (£20,000+), suggesting some vehicles with desirable features or low mileage can command premium prices. Overall, the data suggests a strong market for well-maintained examples in the £15,000 to £17,000 bracket.

production years

Based on the data for the BMW 4 Series Coupe (2017-2020), the majority of vehicles are from 2017 and 2018, accounting for approximately 77.2% combined (46.3% from 2017 and 30.9% from 2018). Vehicles from 2019 make up about 22%, while those from 2020 are very rare, representing only 0.8%. This suggests that most of these models on the road are relatively recent, predominantly from 2017 and 2018, with fewer newer vehicles from 2019 and 2020.

colour popularity

The data indicates that among the BMW 4 Series Coupe (2017-20) 420i models, blue is the most common main paint colour, accounting for 36.6% of vehicles. White and black are also quite popular, representing 24.4% and 21.1%, respectively. Less frequently chosen colours include grey (11.4%), silver (4.1%), and red (2.4%). Overall, the preference for blue and white suggests these are favored choices, while red remains relatively uncommon among these models.

ownership cycle

The data on the registered keepers for the BMW 4 Series Coupe (2017-20) 420I 2DR model indicates that the majority of these vehicles have been owned by only one or two individuals, with 26.8% having had just a single keeper and 33.3% with two keepers. Notably, a significant proportion—about 29.3%—have had three owners, and a smaller fraction (4.1%) have had five owners. Very few vehicles, less than 1%, have had more than five keepers, suggesting that most cars are either maintained by a small number of owners or tend to be sold after a relatively short period. This distribution may reflect typical ownership patterns for this model, with many vehicles possibly changing hands only a few times during their lifespan.

engine choices

The data indicates that all BMW 4 Series Coupe (2017-20) 420I models with the specified description are equipped with a 2.0-liter petrol engine, accounting for 100% of the observed vehicles. This suggests a consistent engine capacity and fuel type across this model range, highlighting their uniformity in engine specifications.












