KTM RC 390 – Supersport Performance for the Streets of San Diego

Aggressive styling, track-inspired engineering, and lightweight control — the KTM RC 390 brings true supersport excitement to everyday riders. At Poway Powersports, we’re proud to offer this compact yet capable machine to thrill-seekers across San Diego County who want real performance without the bulk of a full-size superbike.

The RC 390 is engineered for precise handling and high-revving performance. Its responsive single-cylinder engine delivers punchy power, while the aerodynamic bodywork and race-tuned chassis give it serious street and track presence. With features like adjustable suspension, lightweight wheels, and a full-color TFT display, this bike punches well above its weight.

Whether you’re learning the ropes at your first track day or carving coastal roads on the weekend, the RC 390 delivers razor-sharp performance and everyday usability. It’s ideal for newer riders wanting something sporty yet manageable — or experienced riders looking for a compact weapon to dominate tight corners.

• 🏁 KTM RC 390 – Lightweight supersport bike with race-inspired design
• High-performance braking and WP suspension for confidence in every turn
• Full digital display, ride-by-wire throttle, and optional Quickshifter+
• Perfect for track days, canyons, and everyday rides around San Diego

Sleek, sharp, and undeniably KTM, the RC 390 proves that real supersport thrills come in compact packages. Discover your next corner-carving machine at Poway Powersports — San Diego’s source for KTM performance motorcycles.