The adjustable side belt tensioner is captured on a graphite plate mounted to the side of the radio plate holder.  

PUR® reinforced side drive belt. 4.5 x 396mm. This belt is very thin and elastic as possible for an extremely efficient, low-friction drivetrain. 

Front middle shaft is CNC-machined from world-renowned HUDY Spring Steel™ and has been strategically lightened.  

Alu front middle shaft holder, CNC-machined from premium Swiss 7075 T6 black-coated aluminum. Redesigned for easier access & maintenance of the front belt and pulley.  

Molded composite ball-bearing bushing. 

Set of molded composite pulley covers. 

Molded composite 19T front belt pulley on middle shaft, drives front belt. 

Molded composite 25T mid-side belt pulley. Gives 1.04:1 overdrive ratio to front wheels. 

Molded composite 26T mid-side belt pulley. Gives neutral 1:1 overdrive ratio. 

Molded composite radio plate mounts. Set of 2 matched pieces (left & right). 

CNC-machined from premium Swiss 7075 T6 aluminum, the alu radio plate mounts allow for more solid radio plate mounting while reducing the chance of stripped threads.  

Molded composite battery plate mounts. Set of 2 matched pieces (left & right). 

Updated battery holder for use with common LiPo or LiFe batteries. 

Stylish, lightened alu locating collar for #345721 alu front middle shaft holder made from tough 7076 T6. Orange color. Fits RX8 cars. 

M3x12 button-head machine screw, hex drive. Set of 10 pieces. 

M3x6 flat-head machine screw, hex drive. Set of 10 pieces. 

M3x8 flat-head machine screw, hex drive. Set of 10 pieces.
 

New high-speed ball-bearings manufactured specially for XRAY. ID x OD x thickness (mm) = 6x13x5. Set of 2 pieces.  

High-quality flanged ball-bearings ID x OD x thickness (mm) = 5x10x4. Set of 2 pieces.  

Flat washer. ID x OD x thickness = 6mm x 8mm x 0.5mm. Set of 10. 

5mm dia. E-clip. Set of 10 pieces. 

Polished chrome pin. Dia. x length = 2mm x 12mm. Set of 10 pieces.