Well done Xfactor! Very neat build and wiring. Is that a shorty pack with the receiver positioned under the rear bulkhead?
Thinking I might order the BB's for my 501X and 201+Exotec 8mm. But I'm very tempted to get the XR! I might wait until the mid mount conversion is available a build a mid mount XR from scratch??? Thus I'll have a rear motor and mid motor to play with.
As the tracks over here are sugared more and more, grip is no loner an issue on our clay tracks and mid mount appears to be where the trend is going.
Thanks for the pictures!