[mark christopher]

Originally Posted by Arn0

There is some changes since the worlds championship.
If anyone want to compare: http://www.petitrc.com/_forumphp/sho...237#post542237

Simon moss was running his car from the worlds (one in your link) at worksop on Sunday, looks like Simons car has the provision to fit a rear belt tensioner/router as Trish has, seeing how the mi5 has the option of running mid or rear motor I would guess this may be seen as an optional configuration to further tune the car