| Year | 1937 |
| Vehicle Type | Medium Convertible Tank |
| Origin & Designer | [@designer] |
| Numbers Produced | [@numbers_produced] |
| Crew | Commander/Loader, Gunner & Driver) |
| Main Armament | 1 x 45mm L/46 M1934 Gun |
| Main Armament | [@sponson_traverse] |
| Elevation | -4° to +40° |
| Turret Traverse | 360° (Manual) |
| Gun Traverse | [@gun_traverse] |
| Gun Mount | [@gun_mounts] |
| Maximum Range | [@maximum_range] |
| Armour Penetration | [@armour_penetration] |
| Gun Sight | [@gun_sight] |
| Secondary Armament | 2 x 7.62mm DT Machine Guns (Coaxial & AA Mount) |
| Smoke Discharger | [@smoke_discharger] |
| Ammunition Carried | 188 x 45mm & 2.394 x 7.62mm |
| Height | 2.42m |
| Width | 2.29m |
| Length | 5.66m |
| Combat Weight | 13.900 kg |
| Ground Clearance | 0.40m |
| Fording Depth | 1.20m |
| Trench Crossing | 2.0m |
| Obstacle Clearance | 0.75m |
| Climbing Ability | 40° |
| Radio | [@radio] |
| Armour | Hull Front: 22mm Hull Sides: 13mm Hull Rear: 13mm Hull Top: 6mm Hull Bottom: 10mm Gun Mantle: 15mm Turret Front: 15mm Turret Sides: 13mm Turret Rear: 13mm Turret Top: 10mm |
| Engine | Liberty M-17T (Petrol) |
| Transmission | 3 Forward & 1 Reverse |
| Maximum Road Range | Wheels: 500 km Tracks: 350 km |
| Maximum Cross Country Range | [@maximum_cross_country_range] |
| Maximum Water Range | [@maximum_water_range] |
| Maximum Road Speed | Wheels: 72 kph Tracks: 52 kph |
| Maximum Cross Country Speed | [@maximum_cross_country_speed] |
| Maximum Water Speed | [@maximum_water_speed] |
| Variants | [@variants] |
| Notes | The BT-7 had the same Christy style suspension as the BT-5 and was also a convertible vehicle with the ability to run with or without tracks. It had a three man crew and was armed a 45mm gun. Although the BT-7 was slightly better armoured then the BT-5, they were easily knocked out by German tank and anti-tank guns and many were lost in 1941. |