Mazda
Spec Miata NA8
Notes
The Mazda Spec Miata NA8 is a race-prepared version of the second half of the first-generation Mazda MX-5 Miata, specifically the 1994-1997 NA8 Miata models. These cars are powered by a 1.8L DOHC inline-four engine, producing around 128 hp in stock form, paired with a 5-speed manual transmission. The NA8 Spec Miata was chosen for its lightweight design, superb handling, and affordability, making it a popular choice for grassroots racing and amateur motorsports.
In the Spec Miata class, the NA8 Miata undergoes specific modifications and regulations to ensure close competition. Key modifications include safety upgrades, such as a full roll cage, racing seat, and harnesses, as well as suspension and brake upgrades for improved handling and consistency on the track. The engine remains mostly stock, but exhaust, suspension components, and tires are standardized across the class to level the playing field. This results in a highly competitive racing environment that emphasizes driver skill, making the Spec Miata class one of the most accessible and popular forms of racing in the United States.
OEM Specs
Comparer à
Temps au tour
| Temps | Piste | Voiture | Mod | Pilote | Pneu | Date du tour | Date ajoutée | vs Préd. | Vitesse |
|---|---|---|---|---|---|---|---|---|---|
| 1:33.5 | Laguna Seca (Pre 2023) | Course | 26 Jul, 2022 | 22 Jan, 2026 | -11.46s | +12.79% | |||
| 1:19.5 | Mission Raceway Park (CW) | Course | 10 Oct, 2024 | 07 Nov, 2025 | -8.01s | +10.51% | |||
| 1:20.6 | Sebring (Club Circuit) | Course | 09 Jun, 2025 | 25 Jun, 2025 | -7.07s | +9.25% | |||
| 1:51.2 | Ridge Motorsports Park (Pre 2021) | Course | 10 Aug, 2013 | 18 Jan, 2026 | -7.96s | +7.52% | |||
| 1:23.8 | Portland International Raceway - PIR (CW) | Course | 12 May, 2025 | 28 May, 2025 | -3.02s | +3.80% | |||
| 1:24.3 | Portland International Raceway - PIR (CW) | Course | 29 Apr, 2025 | 29 Jun, 2025 | -2.66s | +3.33% | |||
| 1:25.9 | Motorsport Ranch-MSR Cresson (1.7 CW) | Course | 10 Dec, 2023 | 06 Jul, 2024 | -2s | +2.46% | |||
| 1:40.5 | Homestead-Miami Speedway (Modified Road Course) | Course | 26 May, 2025 | 27 May, 2025 | -2.33s | +2.41% | |||
| 1:48.6 | Club Motorsports | Course | 29 Aug, 2017 | 18 Jan, 2026 | -2.41s | +2.35% | |||
| 55.5 | Luddenham Raceway | Course | 29 Aug, 2022 | 23 Jan, 2026 | -1.11s | +2.10% | |||
| 2:29.1 | Road America (Pre 2023) | Course | 22 May, 2022 | 14 Oct, 2024 | -2.67s | +1.85% | |||
| 1:19.2 | Putnam Park Road Course | Course | 05 May, 2014 | 18 Jan, 2026 | -1.33s | +1.74% | |||
| 2:07.7 | Thunderhill (East 3 Mile w/ Bypass) | Course | 23 May, 2025 | 08 Nov, 2025 | -1.99s | +1.65% | |||
| 1:36.4 | Willow Springs Raceway (Big Willow) | Course | 27 Sep, 2025 | 11 Jan, 2026 | -1.48s | +1.62% | |||
| 1:54.7 | Sonoma Raceway (Long) | Course | 11 Mar, 2025 | 08 Nov, 2025 | -1.57s | +1.45% | |||
| 2:11.5 | Buttonwillow Raceway (25A CW) | Course | 26 Oct, 2025 | 04 Jan, 2026 | -1.71s | +1.38% | |||
| 2:15.5 | Watkins Glen International (Full Circuit w/ Loop) | Course | 15 Sep, 2017 | 18 Jan, 2026 | -1.48s | +1.16% | |||
| 1:55.2 | Sonoma Raceway (Long) | Course | 20 Mar, 2025 | 28 May, 2025 | -1.23s | +1.13% | |||
| 1:37.0 | Willow Springs Raceway (Big Willow) | Course | 04 Jun, 2025 | 21 Jun, 2025 | -0.99s | +1.08% | |||
| 1:17.9 | New Jersey Motorsports Park-NJMP (Lightning) | Course | 04 Nov, 2023 | 17 Nov, 2023 | -0.59s | +0.81% | |||
| 1:45.8 | Summit Point Motorsports Park (Shenandoah Circuit CCW) | Course | 25 Aug, 2025 | 04 Sep, 2025 | -0.71s | +0.71% | |||
| 2:16.1 | Watkins Glen International (Full Circuit w/ Loop) | Course | 10 Jun, 2025 | 25 Sep, 2025 | -0.88s | +0.69% | |||
| 2:07.2 | Chuckwalla Valley Raceway (CW) | Course | 20 Feb, 2025 | 12 Apr, 2025 | -0.6s | +0.50% | |||
| 1:35.3 | New Jersey Motorsports Park-NJMP (Thunderbolt) | Course | 06 Jun, 2025 | 11 Jul, 2025 | -0.43s | +0.48% | |||
| 2:14.2 | Buttonwillow Raceway (1CCW) | Course | 25 Sep, 2012 | 10 Jul, 2021 | -0.47s | +0.37% | |||
| 1:26.5 | Summit Point Motorsports Park (Jefferson Extended Circuit CCW) | Course | 26 Aug, 2025 | 04 Sep, 2025 | -0.27s | +0.34% | |||
| 1:38.3 | Pacific Raceways | Course | 26 May, 2025 | 28 May, 2025 | -0.22s | +0.24% | |||
| 2:14.6 | Eagles Canyon Raceway (2.7 miles CCW) | Course | 15 Oct, 2021 | 30 Nov, 2024 | -0.25s | +0.20% | |||
| 2:13.3 | Thunderhill (East 3 Mile w/ Cyclone) | Course | 23 Sep, 2025 | 09 Oct, 2025 | -0.22s | +0.18% | |||
| 1:50.1 | Podium Club (CCW) | Course | 27 Jan, 2025 | 12 Apr, 2025 | -0.03s | +0.03% | |||
| 1:17.8 | New Hampshire Motor Speedway - NHMS (South Oval) | Course | 07 Jun, 2025 | 23 Oct, 2025 | — | -0.01% | |||
| 1:56.5 | Sonoma Raceway (Long) | Course | 14 Sep, 2025 | 08 Nov, 2025 | +0.04s | -0.04% | |||
| 1:57.2 | Sonoma Raceway (Long Pre 2024) | Course | 01 Sep, 2024 | 16 Jan, 2026 | +0.05s | -0.05% | |||
| 1:28.4 | Motorsport Ranch-MSR Cresson (1.7 CW) | Course | 07 Mar, 2022 | 02 Nov, 2024 | +0.05s | -0.07% | |||
| 1:56.8 | Sonoma Raceway (Long) | Course | 24 Jun, 2025 | 09 Oct, 2025 | +0.38s | -0.35% | |||
| 1:52.4 | Inde Motorsports Ranch (Configuration 4 CW) | Course | 05 May, 2025 | 31 May, 2025 | +0.38s | -0.36% | |||
| 1:31.8 | Thunderhill (West) | Course | 08 May, 2021 | 07 Mar, 2026 | +0.35s | -0.41% | |||
| 1:15.5 | Autobahn Country Club (North Circuit) | Course | 03 Aug, 2025 | 10 Aug, 2025 | +0.69s | -0.97% | |||
| 1:41.4 | NCCAR (Road Course CCW) | Course | 15 Nov, 2025 | 19 Nov, 2025 | +1.13s | -1.18% | |||
| 1:32.3 | Portland International Raceway - PIR (w/ Chicane) | Course | 17 Jul, 2025 | 20 Jul, 2025 | +1.13s | -1.30% | |||
| 1:32.7 | Thunderhill (West) | Course | 12 Nov, 2025 | 20 May, 2026 | +1.26s | -1.44% | |||
| 2:19.3 | Watkins Glen International (Full Circuit w/ Loop) | Course | 30 Apr, 2025 | 11 Jul, 2025 | +2.01s | -1.53% | |||
| 1:41.3 | Dominion Raceway | Course | 01 Jul, 2025 | 04 Sep, 2025 | +1.59s | -1.66% | |||
| 1:52.1 | Podium Club (CW) | Course | 07 Jan, 2025 | 12 Apr, 2025 | +1.82s | -1.73% | |||
| 1:40.1 | Pacific Raceways | Course | 28 May, 2025 | 20 Jul, 2025 | +1.69s | -1.79% | |||
| 1:49.6 | Laguna Seca (Current) | Course | 16 Jun, 2024 | 01 Jul, 2024 | +1.98s | -1.93% | |||
| 1:30.4 | Summit Point Motorsports Park (Main) | Course | 31 Oct, 2014 | 17 Jan, 2026 | +1.72s | -2.04% | |||
| 2:37.9 | Sebring (CW) | Course | 12 Feb, 2025 | 27 May, 2025 | +3.11s | -2.09% | |||
| 2:06.5 | Buttonwillow Raceway (Circuit) | Course | 16 Mar, 2025 | 18 Apr, 2025 | +2.52s | -2.11% | |||
| 1:37.9 | New Jersey Motorsports Park-NJMP (Thunderbolt (Pre 2024)) | Course | 24 Oct, 2016 | 17 Jun, 2021 | +2.45s | -2.65% | |||
| 2:13.6 | Thunderhill (East 3 Mile w/ Bypass) | Course | 02 Feb, 2022 | 26 Aug, 2022 | +3.48s | -2.76% | |||
| 1:42.8 | Dominion Raceway | Course | 29 Jul, 2025 | 03 Sep, 2025 | — | ||||
| 2:05.2 | Inde Motorsports Ranch (Configuration 5-CW) | Course | 05 May, 2025 | 31 May, 2025 | +4.06s | -3.44% | |||
| 2:39.9 | Sebring (CW) | Course | 10 Feb, 2025 | 28 Jun, 2025 | +5.3s | -3.51% | |||
| 1:26.0 | Putnam Park Road Course | Course | 07 Dec, 2015 | 05 Jul, 2021 | +2.93s | -3.62% | |||
| 1:50.9 | Laguna Seca (Current) | Course | 19 Apr, 2025 | 23 Apr, 2025 | +4.01s | -3.83% | |||
| 2:01.3 | Ridge Motorsports Park (Current) | Course | 28 Aug, 2025 | 20 Sep, 2025 | +4.4s | -3.83% | |||
| 1:48.2 | Road Atlanta | Course | 18 Aug, 2025 | 11 Jan, 2026 | +4.04s | -3.96% | |||
| 1:31.7 | Summit Point Motorsports Park (Main) | Course | 13 Oct, 2025 | 18 Oct, 2025 | +3.45s | -4.00% | |||
| 2:13.6 | Shannonville Motorsport Park (Long CW) | Course | 29 May, 2022 | 17 Jan, 2026 | +5.35s | -4.24% | |||
| 1:57.9 | Donington Park Circuit (CW) | Course | 18 Aug, 2019 | 19 Nov, 2021 | — | ||||
| 2:22.9 | Daytona International Speedway | Course | 23 Jun, 2025 | 25 Jun, 2025 | +6.92s | -5.15% | |||
| 1:30.1 | Blackhawk Farms Raceway | Course | 19 Apr, 2025 | 30 May, 2025 | +4.37s | -5.18% | |||
| 1:28.1 | New Hampshire Motor Speedway - NHMS (Roval CCW) | Course | 05 May, 2025 | 07 May, 2025 | — | ||||
| 1:32.4 | Summit Point Motorsports Park (Jefferson Extended Circuit CCW) | Course | 21 May, 2025 | 22 May, 2025 | +4.55s | -5.25% | |||
| 1:30.9 | Toronto Motorsports Park (CW) | Course | 26 Apr, 2025 | 08 May, 2025 | +4.77s | -5.60% | |||
| 2:27.0 | Watkins Glen International (Full Circuit w/ Loop) | Course | 02 May, 2017 | 18 Jan, 2026 | +8.83s | -6.37% | |||
| 1:34.9 | Summit Point Motorsports Park (Main) | Course | 20 May, 2025 | 22 May, 2025 | +6.05s | -6.81% | |||
| 1:46.7 | Canadian Tire Motorsport Park-Mosport (Grand Prix Circuit) | Course | 07 Oct, 2025 | 10 Oct, 2025 | +6.93s | -6.89% | |||
| 2:26.0 | Virginia International Raceway - VIR (Full Course) | Course | 05 Apr, 2025 | 22 May, 2025 | +9.85s | -7.15% | |||
| 2:54.2 | Circuit of the Americas - COTA | Course | 08 Jun, 2025 | 11 Oct, 2025 | +15.55s | -9.50% | |||
| 2:24.8 | Shannonville Motorsport Park (Long CW) | Course | 01 Jun, 2025 | 06 Jun, 2025 | +15.33s | -11.26% |
Modifié Voitures
| Année | Nom du Pilote | Mod | Puissance | Pneu | Taille du pneu | Vs Préd. |
|---|---|---|---|---|---|---|
| 1995 | Adam Smalley | Race | — | 40 Proxes RR | — | +1.69s |
| 1995 | eshs91 | Race | — | — | — | +2.77s |
| 1994 | TouchStone | Race | — | — | — | +3.52s |
| 1994 (w/ProxesRR) | David Wittmer | Race | 128 | 40 Proxes RR | 205/50/15 | +3.9s |
| 1995 (Monty) | bellwilliam | Race | — | 100 NT01 | 235/40/17 | +5.86s |
| 1996 (w/Proxes RR) | No Money Motorsports - Jim | Race | — | 40 Proxes RR | 225/45/15 | +5.95s |
| 1997 (NickHarwood/Race) | Nick Harwood | Race | — | — | — | +6.98s |
| 1995 (JedP/SM7) | Jed Prentice | Race | — | 40 R7 | 205/50/15 | +7.13s |
| 1996 (boltpwn/ToyoRR) | boltpwn | Race | — | 40 Proxes RR | 205/50/15 | +7.33s |
| 1995 (w/A052) | Merge Sort Racing | Medium | — | 200 ADVAN A052 | 205/50/15 | +7.61s |
| 1995 (w/R7) | Kevin_Ehlers | Medium | — | 40 R7 | 205/50/15 | +8.87s |
| 1994 (RyanC/Slicks) | Ryan Campbell | Race | — | 40 Proxes RR | 205/50/15 | +9.74s |
| 1995 (AndrewEilers/CRS) | ilikemx5s | Race | — | 200 CR-S (CR-1) | 205/50/15 | +10.53s |
| 1995 | Marc Lo | Race | — | — | — | +10.61s |
| 1995 (w/R7) | dadasracecar | Race | — | 200 g-Force Rival S | 205/50/15 | +11.04s |
| 1995 | SpecMiata20 | Race | — | — | — | +11.65s |
| 1995 (wemmons) | wemmons | Race | — | 40 R7 | 205/50/15 | — |
| 1995 | CFG Racing | Race | — | 40 Proxes RR | — | — |
| 1995 | John Haluska | Race | — | — | — | — |
| 1995 | Derek Snyder | Race | — | 40 R7 | 205/50/15 | — |
| 1994 | Christian Sarnecki | Race | — | 40 SM7 | 205/50/15 | — |
| 1995 | LS3 Time Attack Miata | Race | — | 40 A7 | 295/35/18 | — |
| 1994 (w/R7) | Spec13 Motorsports | Race | 128 | 40 R7 | 205/50/15 | — |
| 1995 (w/R7) | Shane Lee | Race | — | 40 R7 | 205/50/15 | — |
| 1995 (w/R7) | Andrew Wozencroft | Race | — | 40 R7 | 205/50/15 | — |
| 1997 (HerbieTheMiata) | HerbieMiata | Race | — | 40 Proxes RR | 225/45/15 | — |
| 1997 (w/VR) | VagaXt | Race | 128 | 100 Victra RC-1 | 205/50/15 | — |
| 1995 | Matt Pollard | Race | — | — | — | — |
| 1997 (w/R7) | Eastern Racing | Race | 128 | 40 R7 | 205/50/15 | — |