| P. | # | Cl. | Rider | Bike | Best Lap | Gap | KM/H | On | Laps |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 |  Shin'ichi ITO | Honda | 1:50.922 | 120.15 | 5 | 5 | ||
| 2 | 7 | Shin'ya TAKEISHI | Kawasaki | 1:51.287 | 0.365 | 119.76 | 4 | 12 | |
| 3 | 67 | Naoto OGURA | Suzuki | 1:52.387 | 1.465 | 118.58 | 5 | 13 | |
| 4 | 6 | Akira RYO | Suzuki | 1:52.763 | 1.841 | 118.19 | 12 | 14 | |
| 5 | 8 | Tamaki SERIZAWA | Kawasaki | 1:53.013 | 2.091 | 117.93 | 11 | 14 | |
| 6 | 9 | Keiichi KITAGAWA | Suzuki | 1:53.364 | 2.442 | 117.56 | 12 | 12 | |
| 7 | 12 | Hitoyasu IZUTSU | Kawasaki | 1:53.677 | 2.755 | 117.24 | 5 | 12 | |
| 8 | 36 | Takahiro SOHWA | Honda | 1:53.786 | 2.864 | 117.13 | 10 | 11 | |
| 9 | 13 | Manabu KAMADA | Honda | 1:54.749 | 3.827 | 116.14 | 5 | 13 | |
| 10 | 44 | Yoshinobu TAKAHASHI | Honda | 1:55.442 | 4.520 | 115.44 | 3 | 8 | |
| 11 | 4 | Wataru YOSHIKAWA | Yamaha | 1:55.449 | 4.527 | 115.44 | 5 | 6 | |
| 12 | 46 | S-NK | Takatoshi ONISHI | Yamaha | 1:55.792 | 4.870 | 115.10 | 3 | 14 |
| 13 | 57 | S-NK | Tadashi OSHIMA | Honda | 1:55.853 | 4.931 | 115.04 | 2 | 13 |
| 14 | 3 | Yuichi TAKEDA | Honda | 1:56.150 | 5.228 | 114.74 | 3 | 3 | |
| 15 | 16 | Katsunori HASEGAWA | Yamaha | 1:56.379 | 5.457 | 114.52 | 5 | 10 | |
| 16 | 17 | Yuji HARAGUCHI | Honda | 1:56.644 | 5.722 | 114.26 | 3 | 13 | |
| 17 | 19 | Osamu NISHIJIMA | Kawasaki | 1:57.413 | 6.491 | 113.51 | 7 | 12 | |
| 18 | 48 | S-NK | Shin'ichiro IMAI | Kawasaki | 1:57.931 | 7.009 | 113.01 | 5 | 14 |
| 19 | 40 | S-NK | Kazuki SHIMIZU | Kawasaki | 1:58.063 | 7.141 | 112.88 | 5 | 8 |
| 20 | 55 | Yoshihiko TAKATSUTO | Honda | 1:58.736 | 7.814 | 112.24 | 3 | 11 | |
| 21 | 24 | Yukihiro AOYANAGI | Yamaha | 1:58.760 | 7.838 | 112.22 | 5 | 13 | |
| 22 | 54 | Shuichi SHIMIZU | Kawasaki | 1:58.988 | 8.066 | 112.00 | 5 | 13 | |
| 23 | 68 | Hiroaki KAWASE | Suzuki | 1:59.448 | 8.526 | 111.57 | 2 | 4 | |
| 24 | 70 | Hiroki KOBAYASHI | Suzuki | 2:00.787 | 9.865 | 110.34 | 2 | 5 | |
| 25 | 56 | Shogo TAKEMI | Yamaha | 2:01.117 | 10.195 | 110.04 | 4 | 10 | |
| 26 | 62 | S-NK | Masaru MIZUTANI | Suzuki | 2:01.126 | 10.204 | 110.03 | 3 | 4 |
| 27 | 30 | Takuma YAMAMOTO | Kawasaki | 2:01.168 | 10.246 | 109.99 | 12 | 12 | |
| 28 | 42 | S-NK | Minoru OUCHIDA | Kawasaki | 2:01.571 | 10.649 | 109.62 | 5 | 12 |
| 29 | 47 | Hideki ONISHI | Kawasaki | 2:02.870 | 11.948 | 108.47 | 3 | 6 | |
| 30 | 52 | Hiroshi SAEKI | Kawasaki | 2:03.247 | 12.325 | 108.13 | 5 | 9 | |
| 31 | 53 | Yoichi OKADA | Kawasaki | 2:04.756 | 13.834 | 106.83 | 4 | 4 | |
| 32 | 49 | Yoshinori KAMIMURA | Honda | 2:05.198 | 14.276 | 106.45 | 4 | 12 | |
| 33 | 50 | Hirotaka HARADA | Kawasaki | 2:07.423 | 16.501 | 104.59 | 2 | 6 | |
| DQ | 51 | Kensuke HAGA | Yamaha | 1:54.756 | 3.834 | 116.14 | 12 | 13 |
1998-10-16 to 1998-10-18
TI Superbike Race
TI Aida (Permanent circuit, 3.7020 km)
Attendance: 18,259
Entries: 40 / Practised: 35 / Qualified: 34
Sessions
Qualifying 2
Scheduled duration: ?
Started: 34 / Classified: 34
Scheduled start time: ?
Weather: Raining / Track: Wet
Results
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Penalties
#51 Haga: Times disallowed (riding outside the defined track).
Rider notes
#12 Izutsu: Fined 10,000 Japanese Yen for crashing in a yellow flag zone.
Sources:
Official results/ MFJ Magazine No. 352 1999-01 pg60-62/ bike.ne.jp/ europark.com/ honda.co.jp/motorsports/ motoracing-japan.com/ Photos by roadrace.jog.buttobi.net