
Modules selection
10

121B
10

12150L7B
10

A-220B
10

121B
10

105 mm L7C
121B equipment
Tank assembly options.
Tank ID
63537
Tank type
Medium tank
Tier
10
Nation
China
XP needed
0
Price in credits
0
Premium
Yes
Gold price
unknown
Commander
Gunner
Driver
Loader
loader, radioman
Damage
390 / 480 / 390 points
Armor piercing CR
Damage
293 -
390 -
488 points
Penetration
196 -
261 -
326
mm
High explosive
Damage
360 -
480 -
600 points
Penetration
79 -
105 -
131
mm
Hollow charge
Damage
293 -
390 -
488 points
Penetration
263 -
350 -
438
mm
Penetration
261 / 105 / 350
mm
Gun caliber
105 mm
Gun reload time
8.1 sec
Gun fire rate
7.41 shots/min
DPM
2890 points/min
Gun aim time
2.2 sec
Gun dispersion
0.33 m
Gun elevation angles
5
/
18
Gun horizontal aiming angles
180
/
180
Gun traverse speed
35
deg/sec
Max ammo
50
HP
1950 points
Hull HP
1560 points
Turret HP
390 points
Hull armor
135 /
80 /
60 mm
Turret armor
275
/
200
/
60
mm
Engine fire chance
12%
Mass
40 ton
Engine power
700 hp
Power per ton
17.50 hp/ton
Speed forward
55 km/h
Speed backward
25 km/h
Steering angle
0 deg
Suspension traverse speed
50 deg/sec
Turret traverse speed
42 deg/sec
View range
420 m
Radio signal range
750 m
How to get 121B?
Tank 121B is premium/gifted and it has no connection to the Chinese tech tree. It can be sold in the premium store, in-game or be a prize in various promotions and events.
Mastery badges
To get an Ace Tanker (Master) badge on 121B, you need to earn 1129 experience points.
| Badge | ![]() |
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XP | 593 | 792 | 971 | 1129 |
Marks of excellence (MoE)
To get three marks on the 121B barrel, you need to deal an average of 3779 damage points over the last 100 battles.
| Mark | / 65% | // 85% | /// 95% | Damage | 2147 | 3050 | 3779 |
WN8
Table of the expected values for 121B is used to calculate the WN8 rating. The values are based on active player statistics from Lesta servers in the XVM database.
| Frags | Damage | Spotted | Defence points | Winrate |
|---|---|---|---|---|
| 0.925 | 1808.594 | 1.314 | 0.643 | 50.421 |
121B economy
Table shows average tank earnings in the last 14 days.
| Base XP | Base credits | Credits with premium | Difference |
|---|---|---|---|
Compatible modules
Guns
| Name | Tier | XP | Credits | Weight (kg) | Damage | Penetration | Reload | Rounds per min | Aim time (sec) | Dispersion | Rounds | Other compatible tanks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 105 mm L7C | 10 | 0 | 290 000 | 1 282 | 390/480/390 | 261/105/350 | 7.5 | 8 | 2.29 | 0.42 | 72 | none |
Turrets
| Name | Tier | XP | Credits | Weight (kg) | Armor | HP | Traverse speed | View range | Other compatible tanks |
|---|---|---|---|---|---|---|---|---|---|
| 121B | 10 | 0 | 66 000 | 10 100 | 275/200/60 | 390 | 42 | 420 | none |
Radio
| Name | Tier | XP | Credits | Weight (kg) | Signal range (m) | Other compatible tanks |
|---|---|---|---|---|---|---|
| A-220B | 10 | 0 | 54 000 | 40 | 750 |
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Engines
| Name | Tier | XP | Credits | Weight (kg) | Power | Fire chance | Other compatible tanks |
|---|---|---|---|---|---|---|---|
| 12150L7B | 10 | 0 | 25 000 | 935 | 700 | 12% | none |
Suspensions
| Name | Tier | XP | Credits | Weight (kg) | Other compatible tanks |
|---|---|---|---|---|---|
| 121B | 10 | 0 | 82 500 | 7 900 | none |
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