REVO-5309
Hardcore RCTalk User
so i was out on the last brissy bash and my BB revo decided to stop suddenly.
so i have finally got it pulled apart....
i have found the problem (the one i was hoping), the main bearing has crapped it big time... see below.
luckily when it decided to let go one of the balls got stuck under the rod and stopped the engine before all of that metal went through the motor. it seems to have done no damage. the crank and piston/sleeve looks good and the piston at tdc is still pretty tight so I'm going to rebuild it with new bearings.
now my problem is i can't find any concrete info on the sizes.....
these are the links iv found so far and they are both different... does anyone know what size exactly both of the bearings are?
(this is for a spec 2, not sure if the bearings are actually different)
http://www.bocabearings.com/bearing...ormance/lrp-engines-z-28r-spec-2-pullstart-28
(this is from the part number search)
http://www.familyland.com.au/index.php?main_page=product_info&cPath=158_340&products_id=3514
so i have finally got it pulled apart....
i have found the problem (the one i was hoping), the main bearing has crapped it big time... see below.
luckily when it decided to let go one of the balls got stuck under the rod and stopped the engine before all of that metal went through the motor. it seems to have done no damage. the crank and piston/sleeve looks good and the piston at tdc is still pretty tight so I'm going to rebuild it with new bearings.
now my problem is i can't find any concrete info on the sizes.....
these are the links iv found so far and they are both different... does anyone know what size exactly both of the bearings are?
(this is for a spec 2, not sure if the bearings are actually different)
http://www.bocabearings.com/bearing...ormance/lrp-engines-z-28r-spec-2-pullstart-28
(this is from the part number search)
http://www.familyland.com.au/index.php?main_page=product_info&cPath=158_340&products_id=3514