Lakota KEF 300 ATV Problem

[Old Grizzly]

I replaced the clutch and springs 6 months ago and now i can rev the engine in first gear and it just has no get up and go the engine does but no juice to the wheels could the clutch be sliping and why its fairly new?Thanks

[Mars]

I don't know the Lokota but if it's the same engine as the Bayou you have two clutches steel/friction plate and a centrifugal. Maybe the centrifugal is worn?