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WWII Tanks Vehicle Data Sheet

Medium Tank Type 89b-OTSU


Scale Drawing not yet available

Armour Details


 Front 17mm@15(18.0mm)
 Side  15mm@15(16.0mm)
 Rear  15mm@0(15.0mm)
 Top  10mm@90(10.0mm)


 Front 17mm@37(21.0mm)
 Side  17mm@0(17.0mm)
 Rear  17mm@60(34.0mm)
 Top  10mm@80(10.0mm)


 Front 17mm@60(34.0mm)
 Side  17mm@0(17.0mm)
 Rear  17mm@60(34.0mm)
 Top  10mm@80(10.0mm)
Gun Mantlet 10 mm

Armour (x)mm @ (y) (Effective mm @ 0)

Effective Armour - Maximum 34 (mm) - Minimum 10 (mm)


Manufacture Dates 1936 - Unknown
Quantity Produced -
Weight  13 (tonnes)
Crew 4
M.G's small 2
M.G's Large -
Length 5.78 (mtr)
Width 2.21 (mtr)
Height 2.61 (mtr)

Engine Details/Performance

Road Speed 15.5 (mph)
Cross Country Speed - (mph)
Range Road - (miles)
Range Cross Country - (miles)
Fuel Type Petrol
Fuel Capacity -
Horse Power -
Power/Weight - (HP/tonne)

General Information

The Medium Tank Type 89b-OTSU was a medium tank used by the japanese between 1936 and 1945.

The vehicle was manned by a crew of 4 and was 2.21 metres wide, 5.78 metres long, 2.61 metres high and weighed 13 tonnes.

Powered by a hp petrol engine the Medium Tank Type 89b-OTSU was capable of a road speed of 15mph .

Based on the all chassis, the vehicle was armed with 2 light machine guns, a 57 mm with a muzzle velocity of 0m/sec which was capable of penetrating 0mm of armour at 800metres
Primary Armament
57 mm
Range(metres) 100 200 400 800 1200 1600 2000 2400
No data available

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