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Rebuildable Universal Drive
Complete rear universal rebuildable drive shaft. Set consists of wheel axle with integrated hex hub, rear drive shaft made from spring steel, drive shaft coupling, plastic cap and pin.
Part number XR305300 This item has been discontinued

Wheel Axle - 22 mm - Integr.

Part number XR305311 This item has been discontinued

Wheel Axle - 22 mm - Offset
CNC-machined hardcoated duraluminum rear wheel axles with hex hubs. Ultra-true, direct, wobble-free wheel mounting ensures ?slop-free" wheel rotation.
Part number XR305312 This item has been discontinued

Alu Solid Layshaft Pro
CNC-machined strategically-lightened Solid central layshaft for use when you do not use the one-way action of the original central layshaft, and is especially useful when using the front one-way differential.
Part number XR305515 This item has been discontinued

Drive Shaft - 32 mm
CNC-machined drive shafts from world-renowned top-secret "Hudy Spring Steel".
Part number XR305329 This item has been discontinued

Main Layshaft W/ Supporting
A complete central layshaft assembly. The layshaft is manufactured exclusively by HUDY from world-renowned top-secret "Hudy Spring Steel" with press-fit adapter.
Part number XR305500 This part has been superceded by XR305502 Click for more details of new item

Wheel Axle - 22 mm - Offset
CNC-machined hardcoated duraluminum rear wheel axles with hex hubs. Ultra-true, direct, wobble-free wheel mounting ensures ?slop-free" wheel rotation.
Part number XR305313 This item has been discontinued

Wheel Axle - 22 mm - Integr.
Optional rear wheel axles manufactured for XRAY by HUDY from the world-famous top-secret "Hudy Spring Steel(TM)"; a direct replacement for the original duraluminum rear wheelaxles.
Part number XR305315 This item has been discontinued

Inner Driveshaft Adapter
Precision-machined, specially-lightened outdrives for use with all XRAY T1 front one-way axles (including Multi-Diff?).
Part number XR305131 This item has been discontinued

Front Rebuildable Universal Drive Shaft - Set
Complete front universal rebuildable drive shaft. Set consists of wheel axle with integrated hex hub, front drive shaft made from spring steel, drive shaft coupling, plastic cap and pin.
Part number XR305200 This item has been discontinued

Drive Shaft Front (2)
Front drive shafts, CNC-machined from world-renowned top-secret "Hudy Spring Steel". These race quality drive shafts are the smallest in the world, exclusively manufactured by HUDY. Set of two.
Part number XR305220 This item has been discontinued

Inner Driveshaft Adapter (2)
Hardcoated duraluminum dual-slotted outdrives for use with M18 front one-way differential #385101. The outdrives are specially lightened for increased performance. Set of two
Part number XR385130 This part has been superceded by XR385131 Click for more details of new item

Alu Drive Shaft Set
CNC-machined alu drive shafts replace stock composite units. Smooth operation and extra strength for use with high-performance motors
Part number XR385301 This item has been discontinued

Front Axle With One-Way Bearings
Front axle CNC-machined from lightweight aircraft duraluminum, strategically machined to reduce weight.
Part number XR305110 This part has been superceded by XR305111 Click for more details of new item

Alu Solid Axle Hard Coated - Set
New solid axle, CNC-machined from highest-quality lightweight aircraft duraluminum, hard coated for long life. Comes complete with pulley, covers, and hardware.
Part number XR305180 This part has been superceded by XR305103 Click for more details of new item

Wheel Axle Front With Hex Hub - Spring Steel (2)
Optional front wheel axles manufactured for XRAY by HUDY from the world-famous top-secret "Hudy Spring Steel(TM)"; a direct replacement for the original duraluminum front wheelaxles.
Part number XR305215 This item has been discontinued

Wheel Axle - 22 mm - Integr. Hex Hub - Hard Coated (2)

Part number XR305310 This part has been superceded by XR305311 Click for more details of new item

Drive Shaft - 51 mm - Spring Steel (2)
Rear drive shafts, CNC-machined from world-renowned top-secret "Hudy Spring Steel". These race quality drive shafts are the smallest in the world, exclusively manufactured by HUDY. Set of two.
Part number XR305320 This part has been superceded by XR305321 Click for more details of new item

Kevlar Reinforced Drive Belt Front 3x507mm
High-performance Kevlar-reinforced front drive belt, 3mm wide x 507mm long.
Part number XR305430 This part has been superceded by XR305431 Click for more details of new item

Kevlar Reinforced Drive Belt Rear 4x180mm
High-performance Kevlar-reinforced rear drive belt, 4mm wide x 180mm long.
Part number XR305440 This part has been superceded by XR305442 Click for more details of new item

High-Performance Kevlar Drive Belt Rear 4x180mm
For top competition racing XRAY offers these specially modified high-performance Kevlar reinforced drive belts.
Part number XR305441 This part has been superceded by XR305442 Click for more details of new item

Layshaft Spring Steel With Integrated Spur Gear Adapter
Central layshaft with press-fit adapter. The layshaft is manufactured exclusively by HUDY from world-renowned top-secret "Hudy Spring Steel".
Part number XR305510 This part has been superceded by XR305511 Click for more details of new item

One-way Pulley 16T
Molded 16T pulley with one-way bearing rides on central layshaft.
Part number XR305580 This part has been superceded by XR305582 Click for more details of new item

Delrin® Solid Axle Complete Set
Delrin® Solid Axle Complete Set is for serious racers looking for an edge.
Part number XR305181 This item has been discontinued

High-Performance Kevlar Drive Belt Front 4.5 x 186 mm

Part number XR335431 This item has been discontinued

High-Performance Kevlar Drive Belt Side 4 x 396 mm

Part number XR335442 This item has been discontinued