VehiclesRovan XLT450
Specifications
Last modified
| Spec | Value | Basis |
|---|---|---|
| Drivetrain | ||
| Pinion | 19TStock | Stock |
| Spur | 58TStock | Stock |
| Transmission & axle | Not published | |
| Final drive | Not published | |
| Wheels & tires | ||
| Tire diameter | 220mmStock | Stock |
| Power | ||
| Motor | Not applicable | |
| Motor shaft | Not applicable | |
| Battery | Not applicable | |
| Performance | ||
| Theoretical top speed | Not applicable | |
| Vehicle | ||
| Part number | RV450XLT-01 | |
| Scale | 1/5 | |
| Class | Monster truck | |
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. 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.
Gearing parts
| Component | Teeth | Pitch | Bore | Part number |
|---|---|---|---|---|
| Fitted at the factory | ||||
| Pinion | 19T | Not published | Not applicable | RV151051 (opens in a new tab) |
| Spur | 58T | Not published | Not applicable | RV151050 (opens in a new tab) |
Tooth counts are the ones in the specifications above. Pitch is given as metric module (Mod 1, Mod 0.8) or diametral pitch (32P, 48P). They are different standards and are not interchangeable, even where the numbers look close. Bore is the pinion’s hole, listed separately from the motor shaft. Linked part numbers go to the maker's or official distributor's page for that part.
How these numbers were settled
Monster truck version of the Rovan LT platform with a 45cc two-stroke and an 8000 rpm clutch, so motor KV and cell count do not apply.
- The 58T spur is from Rovan RC listings for replacement centre diffs, which carry a 58T steel spur and are sold as direct bolt-in parts for the LT and XLT.
- The LT, XLT, V5 and ES5 manual that Rovan RC lists for the XLT draws pinion 151051 at the clutch bell, and Rovan RC sells RV151051 as the stock 19 tooth pinion.
- No diff tooth counts are published, so the ratio after the spur and the final drive are left blank.
- Rovan RC, the US distributor, lists the tire size as 220x120mm.
- RV450XLT-01 is the blue version; red and white share the truck.
Documents
- Exploded viewLT series instruction manual, exploded views (Rovan PDF) (opens in a new tab)Pinion 151051 PDF p. 9; centre diff gear 151050 p. 7
Sources
- rv450xltrovanrc.com (opens in a new tab)
- rv87059rovanrc.com (opens in a new tab)
- rv871384rovanrc.com (opens in a new tab)
- Manual (PDF)rovanrc.com (opens in a new tab)
- rv151051rovanrc.com (opens in a new tab)
- rv151050rovanrc.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.