“I did not know that these GY6 cases had a problem of breaking until it was too late. I had just installed a newer GY6 in my 2006 hammerhead and had about 10 hours of ride time on the new engine when it broke. I bought this kit with the hope it would save me from having to buy another new engine and this kit worked great. It is built well and is very solid. It disperses the weight on the rear of the case and i have absolutely no concern of it ever breaking again. Great product that is well worth the money”