Team Details

Tokyo Denki University Formula SAE Project

University Tokyo Denki University
JP Hatoyama TDU short 146
LocationHatoyama, Japan
Short Linktid.fsg.one/149

Event Profile

Past Events

2008
Car #77
Info
Our vehicle concept is light and compact with high performance. Sponsors: KOKEN, Honda Motor, UCHIO, NAKAMURA, KANTO KOGYO, KEIHIN CORPORATION, quick-hanyu, YAGISHITA GIKEN, ANDO GEAR, INOUE BORING, Atock, ACM, OGK KABUTO, Okajima Pipe, SHOWA AIRCRAFT INDUSTRY, SEIKOSHA MFG, Dassault Systemes, SHINSEIKIKO, SHINTO INDUSTRY, TOHNICHI, NAKAZATO Gear, NIPPON EXPRESS, Rainbow Motor School, Nippon Carbon, FUJI ELECTRIC HOLDINGS, Honda Cars SAITAMA, MITSUBA Corporation, MORIWAKI ENGINEERING, SPS/Unbrako, RK Excel, KATSUKI WORKS, KUROSAWA KAKO, SAITAMA SHATAI, TERADA, TOKOROZAWA ALLOY FOUNDRY, Nabe Tech, NIHON KIKAI KOGYO, MISUMI Corporation, YAGUCHI MFG, NTN Corporation, Yokogawa Digital Computer Corporation, WAKO CHEMICAL, KUNIMI COMMERCE, CYAN, SAITAMA STYREN FOAM, Aurora Bearing Company, Steel Center, SOURIAU JAPAN, Softpren Industry, CEMEDINE, TOHO KOUKI, NAKAJIMA KOGYO, Nihon Parkerizing, NIPPON POP RIVETS AND FASTENERS, Maruichi Rubber Industry, Mecca, Nagase Elex, YK Translation
Car Specifications
General
Frame Construction Tubular Space frame
Material 4130 Chrome Moly tube and High-Tensile Steel tube 0.5 inches to 1 inch diameter
Overall Length (mm) 2711
Overall Width (mm) 1303
Overall Height (mm) 1303
Wheelbase (mm) 1530
Track Front (mm) 1120
Track Rear (mm) 1120
Weight Front (kg) 119
Weight Rear (kg) 129
Suspension Double unequal length A-arm. Push rod actuated horizontally oriented spring and damper
Tyres 20x6.5-13 R065 Goodyear / 20x6.5-13 R065 Goodyear
Wheels 6.0x13, Al rim, Al machined ctr / 6.0x13, Al rim, Al machined ctr
Drive Type Chain
Differential Zexel Torsen University Special
Cooling Aluminum single core radiator, Located in inside of left side pod
Brake System 3-Disk system
Electronics Sugoi wiring harness.
Powertrain
Engine HONDA CRF450X
Bore (mm) 101
Stroke (mm) 62
Cylinders 1
Displacement (ccm) 498
Compression Ratio 13:1
Fuel System TDU-Developed Fuel Injection System
Fuel 98 octane unleaded gasoline
Max Power (kW) 8000
Max Torque (Nm) 6500

FS past achievements due to World Ranking Data Base

Date Event Teams Rank BP CM ED SP DV SP AC DV AC AX EN EF Pe Total
2025.12
FSAE AU
6
3.
6.
6.
5.
3.
-
1.
-
3.
5.
-
0.00
264.70
2019.12
FSAE AU
13
10.
13.
2.
12.
7.
-
-
-
8.
9.
-
0.00
274.40
2018.12
FSAE AU
18
15.
17.
7.
17.
-
-
-
-
16.
12.
9.
0.00
319.90
2017.12
FSAE AU
16
10.
15.
1.
12.
-
-
-
-
7.
9.
-
0.00
255.10
2016.12
FSAE AU
32
16.
17.
4.
24.
16.
-
11.
-
15.
-
-
0.00
328.40
2015.12
FSAE AU
29
21.
15.
2.
22.
-
-
19.
-
20.
26.
-
0.00
257.50
2014.12
FSAE AU
22
13.
22.
1.
19.
4.
-
15.
-
16.
14.
10.
0.00
438.00
2014.09
JP SF
75
64.
57.
39.
64.
-
-
-
-
-
-
-
0.00
76.23
2013.12
FSAE AU
23
16.
21.
14.
13.
5.
-
11.
-
7.
-
-
0.00
390.70
2013.09
JP SF
69
55.
60.
50.
68.
-
-
46.
-
14.
55.
-
0.00
174.24
2012.12
FSAE AU
21
9.
18.
5.
17.
-
-
-
-
11.
5.
-
0.00
569.40
2012.09
JP SF
68
49.
22.
47.
10.
-
-
-
-
45.
-
-
0.00
168.61
2011.12
FSAE AU
23
20.
22.
3.
10.
-
-
-
-
18.
21.
-
0.00
250.99
2010.12
FSAE AU
27
18.
25.
4.
9.
-
-
-
-
-
-
-
0.00
203.10
2009.12
FSAE AU
21
16.
19.
8.
13.
-
-
-
-
-
-
-
0.00
173.25
2008.08
FS DE
77
34.
66.
64.
17.
43.
-
49.
-
-
27.
5.
0.00
440.84
2007.12
FSAE AU
22
14.
16.
4.
2.
3.
-
13.
-
13.
-
-
0.00
363.70
2007.09
JP SF
58
10.
9.
10.
3.
-
-
21.
-
16.
14.
-
0.00
596.75
2007.06
FSAE CA
59
13.
38.
4.
28.
8.
-
32.
-
15.
15.
-
0.00
563.97
2006.12
FSAE AU
27
7.
22.
21.
4.
1.
-
17.
-
5.
9.
-
0.00
609.10
2006.09
JP SF
50
4.
4.
14.
4.
6.
-
19.
-
5.
7.
-
0.00
767.73
2005.12
FSAE AU
24
4.
7.
16.
3.
1.
-
13.
-
5.
5.
-
0.00
619.30
2005.09
JP SF
39
5.
11.
8.
37.
5.
-
14.
-
3.
1.
-
0.00
775.26
2005.05
FSAE MI
114
66.
103.
71.
43.
77.
-
34.
-
40.
-
-
0.00
321.14
2004.07
FS UK
53
15.
34.
17.
3.
12.
-
22.
-
5.
-
-
0.00
452.66
2003.12
FSAE AU
21
14.
16.
5.
14.
9.
-
14.
-
15.
-
-
0.00
341.22
2003.09
JP SF
15
9.
7.
1.
5.
5.
-
9.
-
6.
-
-
0.00
389.38
2003.05
FSAE MI
111
55.
76.
52.
15.
15.
-
61.
-
60.
-
-
0.00
306.77
2002.12
FSAE AU
18
16.
12.
16.
9.
-
-
-
-
-
-
-
0.00
202.68
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