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Round1 OKAYAMA International Circuit 04/11-12
Round2 FUJI SPEEDWAY 05/03-04
Round3 SEPANG INTERNATIONAL CIRCUIT 06/20-21
Round4 FUJI SPEEDWAY 08/01-02
Round5 SUZUKA CIRCUIT 08/22-23
Round6 Sportsland SUGO 09/19-20
Round7 AUTOPOLIS 10/17-18
Round8 MOBILITY RESORT MOTEGI 11/07-08
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Series Entry GT500
Series Entry GT300
About SUPER GT
What’s SUPER GT
Circuit
Regulation
Prize
Media
History
FunBook
News
Notices
Race Reports
Team Information
Race Schedule
2026 Calendar
Round1 OKAYAMA International Circuit
Round2 FUJI SPEEDWAY
Round3 SEPANG INTERNATIONAL CIRCUIT
Round4 FUJI SPEEDWAY
Round5 SUZUKA CIRCUIT
Round6 Sportsland SUGO
Round7 AUTOPOLIS
Round8 MOBILITY RESORT MOTEGI
Results
Teams & Drivers
Series Entry GT500
Series Entry GT300
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Teams & Drivers
TGR TEAM KeePer CERUMO
38
TGR TEAM KeePer CERUMO
KeePer CERUMO GR Supra
Driver
Toshiki Oyu
Driver
Rikuto Kobayashi
Supervisor
Yuji Tachikawa
Meet the Team
Team Detail
Entrant Name
TGR TEAM KeePer CERUMO
Representative
Yuji Tachikawa
Supervisor
Yuji Tachikawa
Chief Engineer
Driver
Toshiki Oyu
Rikuto Kobayashi
Ambassador
Machine Name / Based Vehicle
KeePer CERUMO GR Supra / TOYOTA GR Supra GT500
Company
CERUMO Co.,Ltd.(
https://cerumo.co.jp
)
Main Sponsor
KeePer
Sponsor
ZENT / P.MU / TOYOTA COROLLA YAMAGUCHI / YAMAGUCHI TOYOPET / ELKHOMES / SANKI SHOKAI / asics
Machine
Car Model
TOYOTA GR Supra(DB42)
Dimensions
4725 x 1950 x 1150mm
Weight
1020kg Over
Wheelbase
2750mm
Treads
1665 x 1610mm
Transmission
Hewland:
Clutch
ZF(Carbon Clutch)
Suspension F
Double Wishbone
R
Double Wishbone
Brakes F
AP Racing (Rotor: SAFRAN) F:6pots
Brakes R
AP Racing (Rotor: SAFRAN) R:4pots
Tires
Bridgestone
F
300/680R18
R
330/710R18
Wheels
ENKEI
F
0
R
0
Engine Specufications
Engine Model
RI4BG
Type
Straight-4 Direct Injection Single Turbo
Displacement
2000cc
Bore & Stroke
Ristrictor( size & number )
Fuel flow restrictor
Max Power( ps / rpm )
Over 550ps
Max Torque( kg-m / rpm )
-
Lubricant( brand )
-
Engine Tuner / Maintenance
Engine Tuner
TOYOTA GAZOO Racing Development Co.,Ltd.
Machine Maintenance
CERUMO Co.,Ltd.
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