New Arrival: 2027 KTM 450 SX-F in iconic Orange—now available at Action Power Sports in Waukesha, Wisconsin. If you’re looking for a competition-focused motocross machine with premium components and a proven platform, this is the bike to put at the top of your list.

The 450 SX-F features a 449.9 cm³ 1-cylinder, 4-stroke engine paired with a 5-speed transmission and Keihin EFI (44 mm throttle body) for crisp, consistent response. A wet DDS multi-disc clutch with Brembo hydraulics delivers confident feel at the lever. The chassis is built around a 25CrMo4 steel central double-cradle frame, with disc brakes front and rear.

WP XACT-USD (AER) 48 mm front suspension; WP XACT rear with linkage
310 mm front / 300 mm rear suspension travel
Seat height: 958 mm | Ground clearance: 343 mm
Approx. tank: 7.2 L | Weight (without fuel): 102.6 kg

Why buy from Action Power Sports?

Friendly, knowledgeable power-sports team
Trusted dealer for top brands: Honda, Kawasaki, Polaris, Yamaha, Suzuki, Can-Am, Sea-Doo, Ski-Doo (and more)
Convenient Waukesha location and easy to reach

Visit or call today:
Action Power Sports
S14W22605 Coral Dr, Waukesha, Wisconsin 53186
Phone: 262 232-6580

2027 KTM 450 SX-F

Specifications

Description

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