XM1 Upgrades

Xpress

239mm Conversion Kit For Execute XM1 XM1S

For use with the Xpress Execute XM1 on highspeed tracks or in situations where stability is required. By extending the wheelbase by 29mm, you gain more stability by having a car less willing to rotate in the corners and will give you a car that will be...

Xpress

225mm Wheelbase Conversion Kit For XM1 XM1S

For use with the Xpress Execute XM1 on highspeed tracks or in situations where stability is required. By extending the wheelbase by 15mm, you gain more stability by having a car less willing to rotate in the corners and will give you a car that will be...

Susumu

Susumu Workshop Graphite Option Upgrade Set For Xpress XM1S RED Limited Edition

Economical upgrade option from Susumu Workshop for your Xpress Execute XM1S! Buy all the required pieces to upgrade your entire XM1S to graphite! Convert all the the glass fibre decks found on the car to carbon fibre to get less flex and better handling...

Susumu

Susumu Workshop Graphite Option Upgrade Set For Xpress XM1S

Economical upgrade option from Susumu Workshop for your Xpress Execute XM1S! Buy all the required pieces to upgrade your entire XM1S to graphite! Convert all the the glass fibre decks found on the car to carbon fibre to get less flex and better handling...