Data Quality86%
01 / Overview
Yokosuka B4Y
Category
Country
Prime contractor
Production
1935–1938
Quantity
205
Operators
Conflicts
02 / Specs & Design
◎General6MOD.6
- First Flight1935
- Service Entry Year1936
- Crew3
- Primary Rolecarrier-borne torpedo bomber
- Generationbiplane
- In ServiceYes
◈Powerplant6MOD.6
- Engine Typepiston
- Engine ModelNakajima Hikari 2
- Number of Engines1
- AfterburnerNo
- SupercruiseNo
- Thrust VectoringNo
▣Performance3MOD.3
- Top Speed278 km/h
- Service Ceiling6,000 m
- Ferry Range1,573 km
◇Dimensions6MOD.6
- Length10.15 m
- Wingspan15 m
- Height4.36 m
- Wing Area50
- Empty Weight2,000 kg
- Loaded Weight3,600 kg
◆Armament7MOD.7
- Weapons Payload800 kg
- Internal Gun1× 7.7 mm Type 92 machine gun
- Internal Weapons BayNo
- Air-to-Air MissilesNo
- Air-to-Ground MissilesNo
- Anti-Ship MissilesNo
- Nuclear CapableNo
▤Avionics & Stealth7MOD.7
⬢Production & Cost3MOD.3
- Total Built205
- Operators1
- Variants0
▲Service History4MOD.4
- Retirement Year1943
- Production Start1935
- Production End1938
- Operational Statusretired
03 / History
SERVICE LIFESPANStill in Service
- 1935Production started
- 1937First deployment: Second Sino-Japanese War
- 1938Production ended
91
years in service
3
years in production
205
units produced
1
countries operating
ⓘ The producing country still actively operates it.
04 / Conflicts
YOKOSUKA B4Y · CONFLICTS SERVED IN0% win
Total Conflicts
1
Victories
0
Ongoing
0
Losses
0
ⓘ Shown only from conflicts recorded in our database.
06 / MASS Score
Not enough weapon data to rank this category.
📚 Sources