Yeah no problems for him to have a bash, can always replace the parts off his if he breaks it
lol (kidding)
Idler gear is here ....
http://www.m-k-racing.com/product_in...d4642eb8c05995
Diff balls ....
http://rclazy.com/shop/lazyballs/laz...ic-diff-balls/
Bearings, looks like they have gone up alittle in price
.....
http://www.rcbearings.co.uk/index.ph...product_id=590