Clutch weight(255g) adds momentum to the rotating mass of the engine which smoothes the power, reduces stalling and makes the bike lug at much lower RPM allowing even better traction!
2 Stroke fitment is very straight forward, simply remove the existing 6 bolts and add the weight.
On some 4 strokes(2020-2023) your clutch cover may have 3 small plates, remove these as shown in picture 3.
Fitment:
KTM 250/300 SX/EXC/XC 2013 - 2023
KTM 250/350/450 EXCF 2014 - 2023
KTM 250/350 SXF 2019 - 2023
Husqvarna 250/300 TE/TC/TX 2014 - 2023
Husqvarna 250/350/450 FE 2014 - 2023
Husqvarna 250/350/450 FC 2019 - 2023
GasGas 250/300/350/450 2021 - 2023