Koswork Kyosho Rear Inner Hardened Hinge Pin/ Shaft Mid Optima 2022 RC Suspension Pin - KOS04340

The Koswork KOS04340 rear inner hardened hinge pins are direct-fit suspension shafts for the Kyosho Mid Optima 2022, supplied as a pair to suit the 3x58mm specification. These hardened pins are designed to replace worn or bent factory suspension shafts on the Mid Optima 2022, offering a like-for-like fit without any modification required. If you're rebuilding the rear suspension on your Mid Optima or carrying out routine maintenance after a crash, these are the correct inner hinge pins for the job.

Key Features

• Hardened construction for improved durability over standard replacement pins
• Dimension-specific fit: 3x58mm rear inner hinge pin specification for the Kyosho Mid Optima 2022
• Supplied as a pair, covering both sides of the rear inner suspension in one purchase
• Direct replacement fitment — no modification or drilling required
• Koswork part number KOS04340 for straightforward cross-referencing when reordering

Compatible With

• Kyosho Mid Optima 2022

What's Included

• Rear inner hardened hinge pins / suspension shafts x2 (3x58mm)

What You Need

• Appropriate hex driver or pin removal tool for suspension disassembly
• Thread-locking compound if required by your build