Alu shims 3x6mm, 13mm thick which can be used for various purposes. Orange color; color may slightly vary between products. Set of 2. 

The chassis is updated for the narrowed rear suspension configuration.  

Set of molded composite ball-bearing bushings – eccentric bushing for bulkheads, concentric and eccentric bushing for front steering block or rear upright. Eccentric bushings in steering blocks and rear uprights allow for roll center and caster adjustment.  

Molded composite eccentric bushings for rear upper suspension arm. Set of 4. Square eccentric bushings in rear bulkheads (for upper suspension), allows for complete geometry adjustment. Roll centers are adjustable in standard upper & lower positions, as well as inner & outer positions.  

Molded composite eccentric bushings for rear lower suspension arm. Set of 4. Square eccentric bushings in rear bulkheads (for lower suspension), allows for complete geometry adjustment. Roll centers are adjustable in standard upper & lower positions, as well as inner & outer positions. 

Aluminum rear RIGHT bulkhead redesigned to fit the composite anti roll bar bearing bushings that eliminate the wear of the bulkhead.  

Aluminum rear LEFT bulkhead redesigned to fit the composite anti roll bar bearing bushings that eliminate the wear of the bulkhead.  

Front upper arm holder for rear suspension machined from strong 3.5mm graphite material for optimal flex of the rear suspension.  

Rear upper clamps re-designed to fit the new aluminum bulkheads. The rear Swiss 7075 T6 aluminum upper clamps hold the rear shock tower and graphite upper arm holders. 

Rear upper arm holder for rear suspension machined from strong 3.5mm graphite material for optimal flex of the rear suspension.  

Bulkhead brace made from premium graphite material. Allows easy access to the engine screws, and gives 2 different flex characteristics to choose from to easily adapt the handling of the car to particular track conditions and tires used.
 

Steel bushing for #343071 belt tensioner has high durability for less wear, eliminates play even after many hours of use. 

Side belt tensioner set includes graphite plate, steel bearing holders, and precision ball-bearings.  

Rear shock tower CNC-machined from thick 3.0mm, premium-quality graphite material for maximum strength and long life.  

Alu rear lower suspension holder for the FRONT of the rear bulkhead, CNC-machined from premium Swiss 7075 T6 aluminum, mounted directly to the chassis to increase traction and make the car easier to drive.  

Alu rear lower suspension holder for the REAR of the rear bulkhead, CNC-machined from premium Swiss 7075 T6 aluminum, mounted directly to the chassis to increase traction and make the car easier to drive. 

Aluminum 2-speed holder bulkhead is separate from the rear bulkheads to give proper flex and maximum traction.  

CNC-machined alu motor plate for electric motor made from premium lightweight Swiss 7075 T6 aluminum. 

CNC-machined brake disk adapter made from tough 7076 T6 alu. Includes factory-pressed pins (non-replaceable). 

CNC-machined rear drive shaft made from world-renown HUDY Spring Steel™. Strategically-machined, the lightweight drive shaft has been weight-reduced without compromising strength. Hand ground for maximum precision, then individually measured and inspected. 

PUR® reinforced rear drive belt 8.0 x 204mm. Very thin and elastic for an extremely efficient, low-friction drivetrain. 

Precision-ground, heat-treated & polished center shaft gives smooth operation, extra strength, and long life. 

Molded composite 20T belt pulley on main layshaft, drives rear belt. 

Rear lower inner pivot pin. Hardened for high durability and long life. Set of 2. 

Rear upper inner pivot pin with flat spot for setscrew tightening, prevents arm from coming out. Hardened for high durability and long life. Set of 2. 

M4x5 setscrew, hex drive. Set of 10 pieces. 

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

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

M3x10 button-head machine screw, hex drive. Set of 10 pieces. 

M3x14 button-head machine screw, hex drive. Set of 10 pieces. 

M3x22 button-head machine screw, hex drive. Set of 10 pieces. 

M3x25 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.
 

M3x10 flat-head machine screw, hex drive. Set of 10 pieces.
 

M4x8 flat-head machine screw, hex drive. Set of 10. 

New high-speed ball-bearings manufactured specially for XRAY. ID x OD x thickness (mm) = 8 x 14 x 4. Set of 2. 

New high-speed ball-bearings manufactured specially for XRAY. ID x OD x thickness (mm) = 12 x 18 x 4. Set of 2. 

7mm dia. E-clip. Set of 10 pieces.  

9mm diameter e-clip. Set of 10.