Parts/Chassis & structure/Chassis plates & tubs/PSM B74.2 HTC Aluminum Chassis (Black)
PSM B74.2 HTC Aluminum Chassis (Black)
PSM

PSM B74.2 HTC Aluminum Chassis (Black)

Part # PSM02541
Where to buy
$78.99
AMain Hobbies
Seen Oct 12, 2026
$78.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Chassis Overview:

The PSM B74.2 High Traction Characteristics (HTC) Aluminum Chassis is engineered to enhance your Team Associated RC10 B74 and B74.2's performance, particularly on medium to high grip track conditions. Featuring strategically aligned pockets that form a stiffening rib pattern, this chassis reduces torsion for consistent performance and improved stability. The reduced flex results in better cornering speed, making it ideal for fast sweeping turns and high-grip environments. With a sleek finish thanks to its special coating, the chassis also boasts a super smooth surface that is optimized for seamless gliding on the track. Additionally, it incorporates a unique LCG weight distribution system, allowing the addition of up to ten optional weight inlays in predefined locations without affecting the chassis's torsion characteristics. This feature offers the ability to fine-tune your weight balance, giving you a competitive edge. This chassis is also available with Delta Traction Characteristics (PSM02540) for medium to low grip track conditions.


Features:

  • Designed to improve performance on medium to high grip track conditions
  • Aligned pockets that create a stiffening rib pattern to reduce torsion
  • Reduces flex, resulting in better cornering speed
  • Finished with a special coating for a sleek, professional appearance
  • Unique LCG weight distribution system for fine-tuning balance with optional weight inlays
  • Allows for the addition of up to ten weight inlays
  • Maintains the original thickness of the chassis while optimizing weight placement

Specifications:

  • Application: Team Associated RC10 B74 & B74.2
  • Material: 7075-T6 Aluminum
  • Thickness: 0.08in (2mm)
  • Weight: 3.7oz (105g)

Includes:

  • (1) B74.2 HTC Aluminum Chassis

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