Used 2021 KTM 390 Duke Motorcycle For Sale In St. Petersburg, FL

This Pre-Owned 2021 KTM 390 Duke Motorcycle is for sale at Rockstar Powersports St. Pete conveniently located in St. Petersburg, Florida. Take the first step towards freedom on the road and contact Rockstar Powersports St. Pete today. We have knowledgeable and experienced staff to assist your needs in sales, parts, and service. If this isn't the perfect Motorcycle for you, click here to revise your search. We're sure to have the perfect new or used Motorcycle for you in our showroom in Florida. Visit Rockstar Powersports St. Pete, Florida’s premier KTM dealer, where we host one of the largest selections of new and used powersports vehicles for sale in Florida.

Rockstar Powersports St. Pete

Click to Call: (727) 202-2578

Map Directions: 10411 Gandy Blvd N, St. Petersburg, FL 33702

2021 KTM 390 Duke

The 2021 KTM Duke 390 is the perfect mix of lightweight performance, aggressive styling, and everyday fun. Powered by a punchy 373cc single-cylinder engine, this bike delivers quick acceleration, sharp handling, and plenty of attitude in a compact package. Whether you are commuting through town, hitting backroads, or just looking for a fun bike to ride every chance you get, the Duke 390 keeps things exciting without being overwhelming.

With its upright riding position, lightweight chassis, and super nimble handling, the Duke feels right at home carving corners or weaving through city traffic. KTM’s signature streetfighter styling gives it an aggressive look that stands out everywhere it goes, while features like the TFT display, LED lighting, and ABS make it feel modern and rider friendly.

The Duke 390 is known for being approachable for newer riders while still being entertaining enough for experienced riders who want something lightweight and playful. It is the kind of bike that makes even short rides fun and keeps you looking for excuses to get back on it.