ARC R8.4ES Mid-lipo Upgrade Set
ARC has released this Mid-lipo Upgrade Set for its R8.4ES 1:8 Electric Onroad Chassis. The upgrade set release is in response to the new spec middle size Lipo battery became available in the market and mid-lipo having more capacity than shorty-lipo. The set includes a new upper deck, new main and front shaft to extend the side belt 8mm outside and with the upgrade set the R8.4ES can drive both short and middle-size lipo. The R8.4ES with mid-lipo will increase about 60g weight while increasing run time by about 1 minute.
Source: ARC [arc-rc.com.tw]