KTM RC 390 R vs California Scooter RZ3S Haylon 400 (2022)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM RC 390 Rstacks up against the California Scooter RZ3S Haylon 400. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM RC 390 R | California Scooter RZ3S Haylon 400 |
|---|---|---|
| Model year | 2019 | 2022 |
| Price | — | $3,995 |
| Engine | 373 cc | 378 cc |
| Horsepower | 43 hp | 36 hp |
| Torque | — | 35 Nm |
| Seat height | 32 mm | 31 mm |
| Fuel capacity | 2.6 L | 5.3 L |
| Fuel type | petrol | petrol |
| Transmission | — | 6-speed |
| Front brakes | Double disc. 4piston radial fixed caliper | Single disc. ABS |
| Rear brakes | Single disc. single-piston floating caliper | Single disc. ABS |
| Tires | 95/75-R17 / 115/75-R17 | 110/70-17 / 150/60-17 |
KTM RC 390 R vs California Scooter RZ3S Haylon 400 — which should you buy?
Picking between the KTM RC 390 R and the California Scooter RZ3S Haylon 400 usually comes down to the numbers you care about most. On paper, the KTM RC 390 R brings 43 hp, while the California Scooter RZ3S Haylon 400 counters with 36 hp.
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: