what part of ultra gtp will be broken first and should buy for spare parts?
Diff ring and pinion gears are the weak link, buy spares and shim them correctly. If you shim them and use good synthetic grease they will last longer.
Diff ring and pinion gears are the weak link, buy spares and shim them correctly. If you shim them and use good synthetic grease they will last longer.
Thank you very much...
How's about front and rear arm?