Bührer GM-29 Super-Six (A) vs SAME Leopard 90-Turbo (DT)

12 material differences

Tractor one

1968–1975

No measured PTO figure

Tractor two

1982–1984

No measured PTO figure

Which should you choose?

Read our verdict on the GM-29 Super-Six (A) and the Leopard 90-Turbo (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

12 material differences · 2 fields identical or within 5%, which is not counted as material

Bührer GM-29 Super-Six (A) and SAME Leopard 90-Turbo (DT), field by field
Field	GM-29 Super-Six (A)	Leopard 90-Turbo (DT)	Gap
Engine
Engine power, claimed claimed	98.6 hp	86.8 hp	+14% GM-29 Super-Six (A)
Engine declared	Mercedes-Benz OM 352	SAME DA 1054 P-Turbo	differs
Displacement declared	5.67 L	4.15 L	+37% GM-29 Super-Six (A)
Maximum torque declared	188 lb·ft · 255 N·m	230 lb·ft · 312 N·m	+22% Leopard 90-Turbo (DT)
Transmission
Top speed declared	13.7 mph · 22 km/h	15.5–18.6 mph · 25–30 km/h	differs
Clutch declared	—	Pedal operated dry single disc clutch	—
Hydraulics & hitch
Pump flow declared	5.0 gpm · 18.8 L/min	9.2 gpm · 35.0 L/min	+86% Leopard 90-Turbo (DT)
Pressure declared	—	2,973 psi · 205 bar	—
Three-point lift at ends declared	5,401 lb · 2,450 kg	10,494 lb · 4,760 kg	+94% Leopard 90-Turbo (DT)
Rear PTO speeds declared	540 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	6,195 lb · 2,810 kg	7,606 lb · 3,450 kg	+23% Leopard 90-Turbo (DT)
Wheelbase declared	98.4 in · 2,500 mm	93.1 in · 2,365 mm	+6% GM-29 Super-Six (A)
Length declared	157.5 in · 4,000 mm	153.9 in · 3,910 mm	—
Width declared	74.4 in · 1,890 mm	77.2 in · 1,960 mm	—
Height declared	66.9 in · 1,700 mm	107.7 in · 2,735 mm	+61% Leopard 90-Turbo (DT)
Ground clearance declared	16.5 in · 420 mm	19.7 in · 500 mm	+19% Leopard 90-Turbo (DT)
Turning radius, braked declared	13.5 ft · 4.13 m	11.8 ft · 3.60 m	+15% GM-29 Super-Six (A)
Fuel tank declared	—	126.8 qt · 120.0 L	—

Source

Source