Citroen SM

vs

Citroen Ami 6

France vs France — 1969 vs 1961

Citroen SM (1969)
Citroen Ami 6 (1961)
Specifications
SM InjectionAmi 6
Horsepower180 hp22 hp
Torque171 lb-ft29 lb-ft
Engine Size2,670 cc602 cc
0-60 mph8.5 sec
Top Speed142 mph71 mph
¼ Mile16.5 sec
Weight1,367 lbs
Wheelbase2,950 mm2,400 mm
Length4,890 mm3,870 mm
Units Produced12,9201,039,384
Value (Excellent)$130,000$20,000
Collectibility5/106/10
Rarity7/106/10
The Verdict

Two outstanding machines, each with compelling strengths. The 1969 Citroën SM Injection excels in more power, higher top speed, greater rarity, while the 1961 Citroën Ami 6 stands out for stronger collectibility, better value. The best advice? Drive both if you can, then follow your instincts.

Overview

The 1969 Citroën SM Injection and 1961 Citroën Ami 6 share a manufacturer in Citroën, but that's where the similarities get interesting. These two models reveal the versatility and ambition of the Citroën brand. The 1969 Citroën SM Injection holds a clear advantage in raw power with 180 hp compared to 22 hp, a 158-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Citroën SM uses a V6 DOHC 24V displacing 2,670 cc, while the Citroën Ami 6 relies on a Flat-2 OHV with 602 cc. The 1969 Citroën SM Injection claims a higher top speed at 142 mph compared to 71 mph. Rarity plays a significant role here — with only 12,920 units built, the 1969 Citroën SM Injection is considerably scarcer than the Citroën Ami 6's 1,039,384 examples. On the collector market, the 1969 Citroën SM Injection commands a significant premium over the 1961 Citroën Ami 6, reflecting differences in prestige and rarity.