after 4 years of working on my bike , today it came alive. i was so stupid that i had the mic of my cell covered and you CAN'T imagine the sound of my exhaust system. so deep rumble that doesnt fade with the sound of lot compression. which is one my issues. i used a 21 ah battery for handicap chairs which are the same dimensions with stock. but it strangyes to turn the engine. and i also think i will need a heavy duty clutch system cause i didnt feel the stock too willing. what is your opinion on li ion battery's do they worth the money. it may be an issue and from the battery it self cause it was sitting 10 months now. but i have been told it was fully charged. this is the first video, i wished you could here those pipes as i heard them in the shop
https://www.youtube.com/watch?v=O982meAbBpg
https://www.youtube.com/watch?v=O982meAbBpg