WR426-can't remove front sprocket

[clamp007]

I'm trying to remove front sprocket to change back to a 14 tooth. Removed cover over sprocket & held back brake. Tried like hell to wrench it counter-clockwise, but not letting up. Sprayed WD40 too. Any tips?

[roushxteam199]

i have another person i help me. i have them hold the rear brake and i put it into gear. put the socket wrench on and kick it quick, sounds dumb but works for me.

[doctorchopper]

impact gun works well, the above trick works well too, but just remember the chain has to be on, they tend to be on very tight, you will need a half in breaker bar to make it easy

[mikeythefokker]

The impact gun is the way to go. If you already have a compressor, then you can buy a pneumatic one very cheaply, otherwise the big corded ones can be a bit pricey, but well worth it. The other thing that can help is just to blast the spot with the oil every day for a week. Tap the nut for a few minutes with something to create some vibration to really help to oil get in there. Wash Rinse Repeat