FORGET THE OTHER GUYS GET YOUR STUFF FROM (LAKES MOTORSPORTS INC.) www.lakesmotorsports.com (248)674-0663
he is cheaper than everybody else and will stay on the phone with helpful advice as long as you want to. he has anything and everything you would ever want or need for 50-90cc mini race quads.He has a dyno on premises to test everything he sells against the other companies.i dont have any ties to this company at all im just a very happy customer. take it from someone who has bought stuff from the big name people and been left "screwed" with a empty pocket.they dont have time for you unless you spend $1000.00 each time. Try lakes out you wont be disapointed.