KTM SMC 390 R vs Beta BETA RR Race Edition 430 (2026)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM SMC 390 Rstacks up against the Beta BETA RR Race Edition 430. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM SMC 390 R | Beta BETA RR Race Edition 430 |
|---|---|---|
| Model year | 2026 | 2025 |
| Price | $6,049 | — |
| Engine | 398 cc | 431 cc |
| Weight | 154 kg | — |
| Seat height | 860 mm | — |
| Fuel capacity | 9.0 L | — |
| Fuel type | petrol | petrol |
| Transmission | Manual, 6 speed, Chain | — |
| Front brakes | Disc | — |
| Rear brakes | Disc | — |
| Tires | Michelin® Power 6 110/70 R17 / Michelin® Power 6 150/60 R17 | Maxxis Maxx R21 / Maxxis Maxx R18 |
KTM SMC 390 R vs Beta BETA RR Race Edition 430 — which should you buy?
Picking between the KTM SMC 390 R and the Beta BETA RR Race Edition 430 usually comes down to the numbers you care about most. On paper, the KTM SMC 390 R brings its published horsepower in a 154 kg package, while the Beta BETA RR Race Edition 430 counters with its own power figure.
Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: