KTM Main Frame for 250/350/450 SX-F and 450 SMR 2025-2026 - A46003001200C1

This genuine OEM main frame is the structural backbone of your motorcycle, engineered for optimal rigidity and handling performance. It serves as the primary mounting point for the engine, suspension, and bodywork components, ensuring precise alignment and durability under demanding racing conditions.

This frame is compatible with a wide range of KTM motocross and supermoto models, including the 2025-2026 250 SX-F, 350 SX-F, 450 SX-F, and 450 SMR. It is designed to fit various regional specifications, including EU, US, BR, and IKD variants.

As a factory-original part, this frame meets the exact manufacturing standards required for your KTM, providing a perfect fit and reliable structural integrity. It is the ideal choice for frame replacement projects following damage or for professional-grade rebuilds.

Check compatibility list below to see if this part fits your motorcycle model.