R1WURKS Fits XB2 2025 Titanium Upper Screw Set

This 67-piece set upgrades the upper steel button-head screws to ultra-lightweight, high-quality Grade 5 (6Al-4V) titanium. Designed to reduce your vehicle's center of gravity, this kit cuts approximately 17 grams of weight.

We manufacture our titanium screws in-house with precise tolerances, using high-quality Grade 5 titanium and one of the most advanced Swiss lathes on the market. Our button-head screws feature a 2.5mm hex for maximum durability, but we go even further by employing a thread-rolling technique. Unlike conventional cut threads that disrupt the material’s natural grain, our cold-formed threads are rolled into place, enhancing the metal's grain flow for a more uniform and robust structure. The result? Some of the strongest titanium screws available.

Features and Specifications:

• In-house ultra-high precision swiss machining
• High-strength grade 5 (Ti-6Al-4V) titanium
• Tight tolerance hex broaching 
• The 2.5mm hex on the button head screws offers increased torque capacity and significantly lowers the risk of stripping.
• Cold-formed threads for improved grain structure and increased material hardness
  
• Ultra lightweight head design 
  
• Reduced center of gravity
  

Kit Includes: 

M3x5mm Button Head Screws (2pcs)

M3x6mm Button Head Screws (6pcs)

M3x8mm Button Head Screws (10pcs)

M3x10mm Button Head Screw (8pcs)

M3x12mm Button Head Screws (15pcs)

M3x14mm Button Head Screw (4pcs)

M3x16mm Button Head Screws (5pcs)

M3x18mm Button Head Screws (2pcs)

M3x22mm Button Head Screws (4pcs)

M3x25mm Button Head Screws (2pcs)

M3x8mm Countersunk Screws (5pcs)

M3x12mm Countersunk Screws (4pcs)

Where Used:

Please refer to the manufacturer's manual for details on where each screw is used, with corresponding page numbers provided below.

M3x5mm Button Head Screws

• Qty: 2
• Page 12: Gear Cover

M3x6mm Button Head Screws

• Qty: 6
• Page 23: Steering Posts (2 pcs)
• Page 34: Servo Mount Plate (2 pcs)
• Page 38: Motor Mounting (2 pcs)

M3x8mm Button Head Screws

• Qty: 10
• Page 26: Steering Arm Plates (4 pcs)
• Page 34: Servo (4 pcs)
• Page 39: Battery Mounts (2 pcs)

M3x10mm Button Head Screws

• Qty: 8
• Page 12: Gearbox (2 pcs)
• Page 16: Rear Shock Tower (6 pcs)

M3x12mm Button Head Screws

• Qty: 15
• Page 11: Gearbox (1 pc)
• Page 19: Rear Hubs (4 pcs)
• Page 22: Steering Rack (2 pcs)
• Page 26: Steering Hubs (4 pcs)
• Page 35: Upper Front Brace (2 pcs)
• Page 45 (Optional 5-Gear Transmission): (2 pcs)

M3x14mm Button Head Screws

• Qty: 6
• Page 11: Gearbox (2 pcs)
• Page 19: Rear Camber Plate (2 pcs)
• Page 36: Rear Shock Mounting (2 pcs)

M3x16mm Button Head Screws

• Qty: 5
• Page 11: Gearbox (1 pc)
• Page 16: Rear Shock Tower (2 pcs)
• Page 35: Upper Front Brace (2 pcs)

M3x18mm Button Head Screws

• Qty: 2
• Page 41: Fan Mount (Alt 2)

M3x22mm Button Head Screws

• Qty: 4
• Page 35: Front Shock Mounting

M3x25mm Button Head Screws

• Qty: 2
• Page 39: Battery Mounts

M3x8mm Countersunk Screws

• Qty: 5
• Page 13: Motor Plate (3 pcs)
• Page 43: Wing Mount (2 pcs)

M3x12mm Countersunk Screws

• Qty: 4
• Page 35: Front Shock Tower

These screws are precision broached to ensure the tightest fit with hex tools. However, this fit is only as reliable as the tools used. For lasting hex-to-tool engagement, always use sharp, precision tool tips made from high-speed steel.

DISCLAIMER: This is an aftermarket product manufactured by R1WURKS. It is not manufactured, endorsed, or affiliated with Xray Model Racing Cars. in any way. Any trademarks, brand names, or logos mentioned are used solely for compatibility and identification purposes. All trademarks and brand names are the property of their respective owners.