ATS 2500 GT

vs

BMW 3.0 CS

Italy vs Germany — 1963 vs 1971

ATS 2500 GT (1963)
BMW 3.0 CS (1971)
Specifications
2500 GT Allemano Coupe3.0 CS E9
Horsepower245 hp180 hp
Torque188 lb-ft188 lb-ft
Engine Size2,467 cc2,985 cc
0-60 mph6.5 sec8.5 sec
Top Speed155 mph131 mph
¼ Mile14.8 sec16.1 sec
Weight2,072 lbs3,075 lbs
Wheelbase2,350 mm2,625 mm
Length4,090 mm4,660 mm
Units Produced1211,063
Original MSRP$9,695
Value (Excellent)$1,500,000$120,000
Collectibility10/108/10
Rarity10/106/10
The Verdict

The 1963 ATS 2500 GT Allemano Coupe holds an edge across most measurable criteria, offering more power, quicker acceleration, higher top speed. That said, the 1971 BMW 3.0 CS E9 brings better value and remains a compelling choice for enthusiasts who value BMW heritage. The right pick depends on whether you prioritize specifications or the intangible qualities that make a car truly special.

Overview

When Italy engineering meets Germany craftsmanship, the result is one of the most compelling matchups in the classic car world. The 1963 ATS 2500 GT Allemano Coupe and 1971 BMW 3.0 CS E9 embody their respective national automotive traditions while competing in the same arena. The 1963 ATS 2500 GT Allemano Coupe holds a clear advantage in raw power with 245 hp compared to 180 hp, a 65-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the ATS 2500 GT uses a V8 DOHC displacing 2,467 cc, while the BMW 3.0 CS relies on a Inline-6 SOHC 12V with 2,985 cc. In the sprint to 60 mph, the 1963 ATS 2500 GT Allemano Coupe edges ahead at 6.5 seconds versus 8.5 seconds. The ATS 2500 GT carries a weight advantage, tipping the scales 1003 lbs lighter. Rarity plays a significant role here — with only 12 units built, the 1963 ATS 2500 GT Allemano Coupe is considerably scarcer than the BMW 3.0 CS's 11,063 examples. On the collector market, the 1963 ATS 2500 GT Allemano Coupe commands a significant premium over the 1971 BMW 3.0 CS E9, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1963 ATS 2500 GT Allemano Coupe rates higher among enthusiasts and auction houses.