VehiclesCEN Racing MS-RT Ford Ranger

CEN Racing MS-RT Ford Ranger
1/10 scale · street and speed-run body · 8972
- Final drive
- 26.52:1
- Tire
- 91mm

Specifications
Last modified
| Spec | Value | Basis |
|---|---|---|
| Drivetrain | ||
| Pinion | 10TStock | Stock |
| Spur | 85TStock | Stock |
| Transmission & axle | 3.12:1Derived | Derived |
| Spur ÷ pinion | 8.500:1Calculated | Calculated |
| Final drive | 26.52:1Stock | Stock |
| Wheels & tires | ||
| Tire diameter | 91mmStock | Stock |
| Rollout | 10.8mm per motor turnCalculated | Calculated |
| Power | ||
| Motor | Not applicable | |
| Battery | Not published | |
| Performance | ||
| Theoretical top speed | Not applicable | |
| Vehicle | ||
| Part number | 8972 | |
| Scale | 1/10 | |
| Class | Street and speed-run body | |
Stock is as the vehicle ships. Calculated is worked from the stock figures on this page rather than stored beside them, so the two cannot drift apart. Derived is worked out from gear tooth counts the maker publishes rather than printed as a ratio; the notes below say how. Not applicable means the vehicle does not come with it, like the motor on a roller or the tires on a race kit, or does not have one, like a KV rating on a brushed motor. Not published means it exists but no source we could find prints it.
How these numbers were settled
A two-speed truck, stored in high gear.
- CEN's product page lists 'Hi / Speed Ratio 1.56:1', 'Hi / Torque Ratio 2.8:1', a '32p85/32p10T' spur and pinion and a '30/15T 2:1' ring and pinion.
- CEN prints no total, so high gear works out to 85/10 x 1.56 x 2 = 26.5 and low gear to 85/10 x 2.8 x 2 = 47.6.
- The motor is a brushed RS-550, so there is no KV.
- The Hobbywing WP-1060 brushed ESC is listed without a cell rating, so the cell count is left blank.
- The Fury Country Hunter R/T tires are listed as '46mm x 91mm x 31mm', so 91mm is the outer diameter. 8973 is the Fast Blue edition.
Sources
- 8972-ms-rt-ford-ranger-1-10…cenracingusa.com (opens in a new tab)
- 8973-ms-rt-ford-ranger-1-10…cenracingusa.com (opens in a new tab)
Every figure on this page traces to one of these. Where they disagreed, the note above says which was used and why.