GPM MIF012A Alloy Rear Upper Arm Bulk Front Gear Box for Kyosho Mini Inferno  [MIF012A]

Precision Upgrade for Kyosho Mini Inferno Front Gearbox

The GPM alloy rear upper arm bulk is engineered to improve front gearbox alignment and component longevity for Kyosho Mini Inferno ST, Mini Inferno, and Mini Inferno 09. Manufactured from high grade aluminum, the part increases rigidity and supports consistent steering response under load, suitable for serious hobbyists seeking reliable upgrade parts.

Technical Highlights of the GPM Rear Upper Arm Bulk

• Material: High-strength aluminum for increased durability
• Compatibility: Fits Kyosho Mini Inferno ST, Mini Inferno, Mini Inferno 09
• Function: Improves front gearbox stability and reduces unwanted movement
• Installation: Direct replacement with supplied screws for straightforward fitting

Material Considerations for Performance

Aluminum provides a balanced combination of stiffness and lightness that benefits suspension geometry and long term reliability. Fitting an alloy rear upper arm bulk helps maintain setup accuracy across varied surfaces and reduces maintenance intervals compared with softer materials.