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These data have been computed assuming the following: 1. nominal motor rpm 2. adequate gear mesh 3. 1.72238-in. tire circumference |
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| gears and ratio | ZZ/ZZSE motor and rpm |
estimated speed | |||
|---|---|---|---|---|---|
| axle and transfer gear | pinion gear | gear ratio | actual | scale | |
|
blue: stock ZZ/ZZSE axle = 24 teeth transfer = 18 / 6 teeth |
6 teeth: stock ZZ/ZZSE pinion gear |
12.00:1 | blue 10,000 rpm |
1.37 mph | 87 mph |
| green 16,000 rpm |
2.19 mph | 139 mph | |||
| red, performance 21,500 rpm |
2.94 mph | 188 mph | |||
| yellow, turbo 23,500 rpm |
3.21 mph | 206 mph | |||
| orange, racing 28,000 rpm |
3.83 mph | 245 mph | |||
| purple, nitrous 34,000 rpm |
4.65 mph | 297 mph | |||
|
7 teeth: modified ZZMT pinion gear |
10.29:1 | blue 10,000 rpm |
1.59 mph | 102 mph | |
| green 16,000 rpm |
2.55 mph | 163 mph | |||
| red, performance 21,500 rpm |
2.43 mph | 219 mph | |||
| yellow, turbo 23,500 rpm |
3.75 mph | 240 mph | |||
| orange, racing 28,000 rpm |
4.47 mph | 286 mph | |||
| purple, nitrous 34,000 rpm |
5.42 mph | 347 mph | |||
|
8 teeth: modified ZZMT green idler gear |
9.00:1 | blue 10,000 rpm |
1.82 mph | 117 mph | |
| green 16,000 rpm |
2.92 mph | 187 mph | |||
| red, performance 21,500 rpm |
3.92 mph | 251 mph | |||
| yellow, turbo 23,500 rpm |
4.28 mph | 274 mph | |||
| orange, racing 28,000 rpm |
5.10 mph | 327 mph | |||
| purple, nitrous 34,000 rpm |
6.20 mph | 397 mph | |||
|
9 teeth: modified ZZMT red idler gear |
8.00:1 | blue 10,000 rpm |
2.05 mph | 131 mph | |
| green 16,000 rpm |
3.28 mph | 210 mph | |||
| red, performance 21,500 rpm |
4.41 mph | 282 mph | |||
| yellow, turbo 23,500 rpm |
4.82 mph | 308 mph | |||
| orange, racing 28,000 rpm |
5.74 mph | 367 mph | |||
| purple, nitrous 34,000 rpm |
6.97 mph | 446 mph | |||
|
10 teeth: modified ZZMT yellow idler gear |
7.20:1 | blue 10,000 rpm |
2.28 mph | 146 mph | |
| green 16,000 rpm |
3.65 mph | 233 mph | |||
| red, performance 21,500 rpm |
4.90 mph | 314 mph | |||
| yellow, turbo 23,500 rpm |
5.35 mph | 343 mph | |||
| orange, racing 28,000 rpm |
6.38 mph | 408 mph | |||
| purple, nitrous 34,000 rpm |
7.75 mph | 496 mph | |||
|
11 teeth: modified ZZMT orange idler gear |
6.55:1 | blue 10,000 rpm |
2.51 mph | 160 mph | |
| green 16,000 rpm |
4.01 mph | 257 mph | |||
| red, performance 21,500 rpm |
5.39 mph | 345 mph | |||
| yellow, turbo 23,500 rpm |
5.89 mph | 377 mph | |||
| orange, racing 28,000 rpm |
7.02 mph | 449 mph | |||
| purple, nitrous 34,000 rpm |
8.52 mph | 545 mph | |||
|
green: ZZ/ZZSE performance axle = 23 teeth transfer = 18 / 7 teeth |
6 teeth: stock ZZ/ZZSE pinion gear |
9.86:1 | blue 10,000 rpm |
1.66 mph | 107 mph |
| green 16,000 rpm |
2.66 mph | 170 mph | |||
| red, performance 21,500 rpm |
3.58 mph | 229 mph | |||
| yellow, turbo 23,500 rpm |
3.91 mph | 250 mph | |||
| orange, racing 28,000 rpm |
4.66 mph | 298 mph | |||
| purple, nitrous 34,000 rpm |
5.66 mph | 362 mph | |||
|
7 teeth: modified ZZMT pinion gear |
8.45:1 | blue 10,000 rpm |
1.94 mph | 124 mph | |
| green 16,000 rpm |
3.11 mph | 199 mph | |||
| red, performance 21,500 rpm |
4.17 mph | 267 mph | |||
| yellow, turbo 23,500 rpm |
4.56 mph | 292 mph | |||
| orange, racing 28,000 rpm |
5.44 mph | 348 mph | |||
| purple, nitrous 34,000 rpm |
6.60 mph | 422 mph | |||
|
8 teeth: modified ZZMT green idler gear |
7.39:1 | blue 10,000 rpm |
2.22 mph | 142 mph | |
| green 16,000 rpm |
3.55 mph | 227 mph | |||
| red, performance 21,500 rpm |
4.77 mph | 305 mph | |||
| yellow, turbo 23,500 rpm |
5.21 mph | 334 mph | |||
| orange, racing 28,000 rpm |
6.21 mph | 397 mph | |||
| purple, nitrous 34,000 rpm |
7.54 mph | 483 mph | |||
|
9 teeth: modified ZZMT red idler gear |
6.57:1 | blue 10,000 rpm |
2.50 mph | 160 mph | |
| green 16,000 rpm |
3.99 mph | 256 mph | |||
| red, performance 21,500 rpm |
5.37 mph | 344 mph | |||
| yellow, turbo 23,500 rpm |
5.87 mph | 375 mph | |||
| orange, racing 28,000 rpm |
6.99 mph | 447 mph | |||
| purple, nitrous 34,000 rpm |
8.49 mph | 543 mph | |||
|
10 teeth: modified ZZMT yellow idler gear |
5.91:1 | blue 10,000 rpm |
2.77 mph | 178 mph | |
| green 16,000 rpm |
4.44 mph | 284 mph | |||
| red, performance 21,500 rpm |
5.96 mph | 382 mph | |||
| yellow, turbo 23,500 rpm |
6.52 mph | 417 mph | |||
| orange, racing 28,000 rpm |
7.77 mph | 497 mph | |||
| purple, nitrous 34,000 rpm |
9.43 mph | 604 mph | |||
|
11 teeth: modified ZZMT orange idler gear |
5.38:1 | blue 10,000 rpm |
3.05 mph | 195 mph | |
| green 16,000 rpm |
4.88 mph | 312 mph | |||
| red, performance 21,500 rpm |
6.56 mph | 420 mph | |||
| yellow, turbo 23,500 rpm |
7.17 mph | 459 mph | |||
| orange, racing 28,000 rpm |
8.54 mph | 547 mph | |||
| purple, nitrous 34,000 rpm |
10.4 mph | 664 mph | |||
|
red: ZZ/ZZSE turbo axle = 22 teeth transfer = 18 / 8 teeth |
6 teeth: stock ZZ/ZZSE pinion gear |
8.25:1 | blue 10,000 rpm |
1.99 mph | 127 mph |
| green 16,000 rpm |
3.18 mph | 204 mph | |||
| red, performance 21,500 rpm |
4.28 mph | 274 mph | |||
| yellow, turbo 23,500 rpm |
4.67 mph | 299 mph | |||
| orange, racing 28,000 rpm |
5.57 mph | 356 mph | |||
| purple, nitrous 34,000 rpm |
6.76 mph | 433 mph | |||
|
7 teeth: modified ZZMT pinion gear |
7.07:1 | blue 10,000 rpm |
2.31 mph | 148 mph | |
| green 16,000 rpm |
3.71 mph | 238 mph | |||
| red, performance 21,500 rpm |
4.99 mph | 319 mph | |||
| yellow, turbo 23,500 rpm |
5.45 mph | 349 mph | |||
| orange, racing 28,000 rpm |
6.50 mph | 416 mph | |||
| purple, nitrous 34,000 rpm |
7.89 mph | 505 mph | |||
|
8 teeth: modified ZZMT green idler gear |
6.19:1 | blue 10,000 rpm |
2.65 mph | 170 mph | |
| green 16,000 rpm |
4.24 mph | 271 mph | |||
| red, performance 21,500 rpm |
5.70 mph | 365 mph | |||
| yellow, turbo 23,500 rpm |
6.23 mph | 399 mph | |||
| orange, racing 28,000 rpm |
7.42 mph | 475 mph | |||
| purple, nitrous 34,000 rpm |
9.01 mph | 577 mph | |||
|
9 teeth: modified ZZMT red idler gear |
5.50:1 | blue 10,000 rpm |
2.98 mph | 191 mph | |
| green 16,000 rpm |
4.77 mph | 305 mph | |||
| red, performance 21,500 rpm |
6.41 mph | 410 mph | |||
| yellow, turbo 23,500 rpm |
7.01 mph | 449 mph | |||
| orange, racing 28,000 rpm |
8.35 mph | 534 mph | |||
| purple, nitrous 34,000 rpm |
10.14 mph | 649 mph | |||
|
10 teeth: modified ZZMT yellow idler gear |
4.95:1 | blue 10,000 rpm |
3.31 mph | 212 mph | |
| green 16,000 rpm |
5.30 mph | 339 mph | |||
| red, performance 21,500 rpm |
7.12 mph | 456 mph | |||
| yellow, turbo 23,500 rpm |
7.79 mph | 498 mph | |||
| orange, racing 28,000 rpm |
9.28 mph | 594 mph | |||
| purple, nitrous 34,000 rpm |
11.27 mph | 721 mph | |||
|
11 teeth: modified ZZMT orange idler gear |
4.50:1 | blue 10,000 rpm |
3.65 mph | 233 mph | |
| green 16,000 rpm |
5.83 mph | 373 mph | |||
| red, performance 21,500 rpm |
7.84 mph | 502 mph | |||
| yellow, turbo 23,500 rpm |
8.57 mph | 548 mph | |||
| orange, racing 28,000 rpm |
10.20 mph | 653 mph | |||
| purple, nitrous 34,000 rpm |
12.39 mph | 793 mph | |||