Tamiya 95131 HG Carbon Multi Roller Stay 1.5mm J-Cup 2020 - Precision Racing Stay  [95131]

Precision overview for Tamiya 95131 HG Carbon Multi Roller Stay

The Tamiya 95131 HG Carbon Multi Roller Stay is a finely engineered component that boosts chassis rigidity and track performance for Mini 4WD cars. Made from thin, high-grade carbon fibre, it helps racers trim weight without sacrificing strength, making it a practical upgrade for competitive builds.

Build quality and materials

Manufactured from 1.5mm carbon fibre, this stay offers an improved strength-to-weight ratio versus standard FRP parts. The face of the stay carries the Japan Cup 2020 and Tamiya markings in yellow, giving a distinctive, race-ready appearance while retaining functional toughness.

Roller options and fitment

The stay supports multiple roller setups with mounting holes for 9mm, 13mm and 19mm rollers. That flexibility lets you tune cornering balance and clearance for different track profiles. Note that some chassis or body layouts may need minor adjustments to install the stay correctly.

On-track benefits

By cutting mass and increasing local stiffness, the Tamiya 95131 stay can sharpen acceleration response and cornering precision. The elongated hole shapes spread load over the part, improving resistance to wear during competitive running.