FMF Factory Fatty Pipe - KTM 250/300 025072 1820-0083 Kx 250 F 2021/2023 No re-calibration will be required

No re-calibration will be required on linked brake models

and coverage for motorcycle riders who need maximum performance in a minimal chassis

CNC machined billet aluminum construction

Mesh compartments in the interior

FMF Factory Fatty Pipe - KTM 250/300 025072 1820-0083 Kx 250 F 2021/2023 No re-calibration will be requiredThe Factory Fatty is reminiscent of the works or cone pipe once used by Factory Teams and it shares many of the same characteristics with its craftsmanship and material quality Broadens and smooths out the power curve while boosting gains throughout the entire power band, more low end, more mid, and increased over rev No matter what type of riding you do, the Fatty has the benefits youre looking for Lighter 20 gauge steel used for the body of the pipe