11 material differences · fewer than 12

Tractor oneSAME Laser 90 (DT)1985–1991No measured PTO figureTractor twoZETOR 9111/91451985–1990No measured PTO figure

Which should you choose?

Read our verdict on the Laser 90 (DT) and the 9111/9145 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

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

SAME Laser 90 (DT) and ZETOR 9111/9145, field by field
Field	Laser 90 (DT)	9111/9145	Gap
Engine
Engine power, claimed claimed	86.8 hp	86.8 hp	—
Engine declared	SAME 1054 P-Turbo	ZETOR Z-8002.1134	differs
Displacement declared	4.15 L	4.56 L	+10% 9111/9145
Maximum torque declared	223 lb·ft · 303 N·m	242 lb·ft · 328 N·m	+8% 9111/9145
Transmission
Top speed declared	18.6 mph · 30 km/h	18.6–24.9 mph · 30–40 km/h	differs
Clutch declared	Pedal-operated dry SAME single-disc clutch	—	—
Hydraulics & hitch
Hydraulic control declared	Load sensing	—	—
Pump flow declared	18.2 gpm · 69.0 L/min	12.6 gpm · 47.6 L/min	+45% Laser 90 (DT)
Pressure declared	3,046 psi · 210 bar	2,828 psi · 195 bar	+8% Laser 90 (DT)
Rear PTO speeds declared	540/1000 rpm	540/1000 rpm	—
Weight & dimensions
Unladen weight declared	8,510 lb · 3,860 kg	9,321 lb · 4,228 kg	+10% 9111/9145
Wheelbase declared	97.1 in · 2,467 mm	93.9 in · 2,385 mm	—
Length declared	146.3 in · 3,715 mm	163.0 in · 4,140 mm	+11% 9111/9145
Width declared	82.5–102.2 in · 2,096–2,596 mm	76.4–89.8 in · 1,940–2,280 mm	differs
Height, over the cab declared	105.4 in · 2,676 mm	104.5 in · 2,655 mm	—
Ground clearance declared	20.7 in · 527 mm	11.8 in · 300 mm	+76% Laser 90 (DT)
Turning radius, braked declared	7.0 ft · 2.13 m	12.1 ft · 3.70 m	+74% 9111/9145
Fuel tank declared	137.4 qt · 130.0 L	132.1 qt · 125.0 L	—

Source

Source