Triumph GT6

vs

Mercedes-Benz 280 SL

UK vs Germany β€” 1966 vs 1970

Triumph GT6 (1966)
Mercedes-Benz 280 SL (1970)
Specifications
GT6 Mk III280 SL Pagoda
Horsepower104 hp180 hp
Torque116 lb-ft177 lb-ft
Engine Size1,998 cc2,778 cc
0-60 mph10.1 sec9.5 sec
Top Speed114 mph121 mph
ΒΌ Mile17.2 sec17.5 sec
Weight1,949 lbs3,175 lbs
Wheelbase2,108 mm2,400 mm
Length3,784 mm4,285 mm
Units Produced40,92623,885
Original MSRP$3,100$10,200
Value (Excellent)$40,000$175,000
Collectibility6/109/10
Rarity6/106/10
The Verdict

Numbers favor the 1970 Mercedes-Benz 280 SL Pagoda with more power, quicker acceleration, higher top speed. The 1966 Triumph GT6 Mk III offers lighter weight, better value, and has its own devoted following. For those who let their heart decide, either car delivers a rewarding ownership experience.

Overview

The rivalry between UK and Germany automotive industries has produced legendary matchups, and the 1966 Triumph GT6 Mk III versus 1970 Mercedes-Benz 280 SL Pagoda is among the most fascinating. These two cars represent the best of their national engineering schools. The 1970 Mercedes-Benz 280 SL Pagoda holds a clear advantage in raw power with 180 hp compared to 104 hp, a 76-horsepower difference that shapes the driving experience. Under the hood, the contrast is notable: the Triumph GT6 uses a Inline-6 OHV displacing 1,998 cc, while the Mercedes-Benz 280 SL relies on a Inline-6 SOHC with 2,778 cc. In the sprint to 60 mph, the 1970 Mercedes-Benz 280 SL Pagoda edges ahead at 9.5 seconds versus 10.1 seconds. The Triumph GT6 carries a weight advantage, tipping the scales 1226 lbs lighter. On the collector market, the 1970 Mercedes-Benz 280 SL Pagoda commands a significant premium over the 1966 Triumph GT6 Mk III, reflecting differences in prestige and rarity. From a collectibility standpoint, the 1970 Mercedes-Benz 280 SL Pagoda rates higher among enthusiasts and auction houses.