I look forward to being able to help others with the little knowledge I have in the atv world. I am pretty well versed in the 2-stroke world, but very new to the 4-stroke. I recently bought a 2007 Honda Rancher 420 that has a ton of rear final drive problems. I am hoping to gain a little help in getting it rebuilt. Need to find some parts. Until then, I will sit back, chill, and do lots of reading.