Park Tool FR-6C Sprocket Puller Tool BMX 4 Notch

This is a hardened steel tool with well engineered pegs. The only problem is it’s not quite deep enough ir wide enough at the center to go over the inner axle bolt (see picture), I used a tapered step drill to widen the centre in the right place. Unless you do this, or remove the inner axle the tool won’t sit flush and you bay damage the slots on the freewheel. I suggest using the outer wheel but to hold the tool in place so you can use a socket with a breaker bar to remove the freewheel easily

was able to take freewheel apart to clean bearings, durable steel, works well

Pretty sturdy tool and work for me . I used it to remove the freewheel on a Razor Sx500 electric dirt bike. Same as a mx350 and mx650

Embout solide et bien ajusté.

perfetto !