Kyosho HD 16T 42DP RC Pinion Gear - W5086

The Kyosho W5086 HD Pinion Gear is a 16-tooth, 42DP replacement pinion gear designed for use in Kyosho RC car drivetrains. Part number KYOW5086, this heavy-duty pinion is a direct Kyosho spare part intended to replace worn or damaged pinion gears and restore drivetrain performance. The 42DP pitch designation is a key fitment detail — pairing this pinion with a spur gear of matching pitch is essential for correct meshing and reliable power transfer.

Key Features

• 16-tooth count provides a specific gear ratio suited to compatible Kyosho drivetrain configurations
• HD (heavy-duty) construction for improved durability compared to standard pinion gears
• 42DP pitch — must be paired with a matching 42DP spur gear for correct mesh
• Genuine Kyosho spare part produced to OEM specification under part number KYOW5086
• Direct replacement fitment for compatible Kyosho RC models — no modification required

Compatible With

• Kyosho RC car models specifying 42DP pinion gears and 16-tooth count — consult your model's parts manual to confirm fitment before ordering

What's Included

• 1x Kyosho W5086 HD 16-tooth 42DP pinion gear