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Gear Ratio & Top Speed

GearRatio

PRO-DRIVETRAIN & TYRE ANALYZER
3000 RPM
Calculated Dia: 24.88"
0
KM / H
DRIVE
⚙️
WHEEL
TOTAL REDUCTION
0.00:1

TYRE PHYSICS

The diameter is calculated using:
((Width × Aspect% × 2) / 25.4) + Rim Size

DYNAMICS NOTE

Larger tyres increase top speed but reduce effective torque at the wheels.

Velocity Sync

Ratio Optimization. Mapping the mechanical link between engine RPM and ground velocity. The Oat monitors the "Gear Constant" to determine the theoretical peak performance.

  • 🔄 Ratio: Transmission x Final Drive.
  • 📏 Tire: Rolling Circumference Sync.
  • Result: MPH/KPH Theoretical Limit.
Oat_VMAX_CALC
🏁
THEORETICAL_VMAX
185
MPH
GEARING_SYNC_OPTIMAL

Ratio Sync

Mechanical Advantage Mapping. Determining the trade-off between rotational velocity and torque multiplication. The Oat monitors the "Ratio Constant" to optimize drivetrain efficiency.

  • ⚙️ Input: Drive Gear Tooth Count.
  • 🔄 Output: Driven Gear Tooth Count.
  • ⚖️ Result: Numerical Gear Ratio.
Oat_RATIO_MONITOR
⚙️
MECHANICAL_RATIO
3.73
: 1
TORQUE_LEVEL_HIGH

Tyre Sync

Geometric Mapping. Translating sidewall specifications into physical rolling data. The Oat monitors the "Contact Constant" to ensure speedometer and drivetrain synchronization.

  • ↔️ 205: Section Width (mm).
  • 📐 55: Aspect Ratio (%).
  • 16: Rim Diameter (in).
Oat_TYRE_GEOMETRY
🛞
TOTAL_DIAMETER
632
mm
ROLLING_SYNC_ACTIVE

RPM Sync

Rotational Frequency. Measuring the angular velocity of the crankshaft. The Oat monitors the "Kinetic Delta" to ensure the engine operates within its optimal thermal and mechanical limits.

  • 🚀 Range: Idle to Redline Velocity.
  • 🔥 Stress: Reciprocating Mass Inertia.
  • 📊 Metric: Revolutions Per Minute.
Oat_VELOCITY_MONITOR
ENGINE_SPEED
6800
RPM
PEAK_BAND_SYNCED

Total Reduction

Compound Advantage. Mapping the total mechanical link from the crankshaft to the asphalt. The Oat monitors the "System Product" to optimize torque delivery and acceleration.

  • 📥 Input: Transmission Ratio (G tr).
  • 🔄 Sync: Final Drive Ratio (G fd).
  • 🏗️ Result: Total Reduction Constant.
Oat_TOTAL_REDUCTION
🔗
COMPOUND_RATIO
14.2
: 1
WHEEL_TORQUE_MAX_SYNC
directions_car
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