I took off the right side cover and I believe the gear shifted return spring popped off and I dont know how its suppose to be. Now it doesn't shift its stays in first gear so if anyone knows how it goes or a web site that will show me how it goes would appreciated

 

Never mind I got it. I just played with the gear shifter and changed how I had the return spring and now it switches gears.

 

Good deal glad you figured it out if you run into any other problems you can get a service manuel off ebay on cd for around 8.00 its always helpful to have.