KTM 390 RC-R Parts & Accessories

Everything we stock that fits the KTM 390 RC-R (2018): 4 parts, each verified against manufacturer fitment data, grouped by category. Prices and stock are live. Not sure on year or trim? Use the bike finder to confirm your exact match.

Drivetrain for the KTM 390 RC-R

JT Sprockets 520 Zinc Black Heat-Induction Hardened Rear Sprocket, 45T (JTR890.45ZBK)JT Sprockets 520 Zinc Black Heat-Induction Hardened Rear Sprocket, 45T (JTR890.45ZBK) $36.99 JT Sprockets 520 Steel Front Sprocket, 15T (JTF1908.15)JT Sprockets 520 Steel Front Sprocket, 15T (JTF1908.15) $13.99

Maintenance for the KTM 390 RC-R

Hiflofiltro Oil Filter — HF155Hiflofiltro Oil Filter — HF155 $5.23 Hiflofiltro Air Filter — HFA6302Hiflofiltro Air Filter — HFA6302 $16.99

Fitment is anchored on the manufacturer's own application data and verified before it goes live. If you spot anything that looks off for your KTM 390 RC-R, tell us. Accuracy is the whole point.