What was your gearing may I ask..? The speed is excellent.....I am running SA2 ESC with 2750 SP Blaze motor with 4 cells....21/44 but I think I can go higher....
暴風..............you too want to join..? To be honest, I thought you have a used 960....960 share the same format has 966. And Speed Passion has the motor mount and spur gear conversion for the SERPENT (only serpent) and you can buy that. Then...you can DIY for a carbon fiber chassis and place above the aluminum chassis for SPLIT BATTERIES setup....that way you can mount TWO 2S lipo....or Two 3S lipo left and right.
Just have to determine which one you use....4S is easier for the ESC but you need some fast motor like 2750kv from SP....if you decide to run 6S, your choice of ESC will be very limited....I think no more then 2-3 brands can support 6S and you need slower motor like 1800-1900. Overall...I think at JV, you should use 2750 and 4S....you can probably buy a used 960 with OS2 suspension, the SP conversion kit then DIY your split chassis....
You can also find 966-E parts and convert on 960.....also, it will also work on the older unit like 950 or 950R.