Multiquip 01326600 Flyweight

The Multiquip 01326600 Flyweight is a genuine OEM component designed for MVH408DZ and MVH308DZ reversible plate compactors, as well as QP3TZ and QP2TZ trash pumps. As a direct Multiquip OEM part, it is manufactured to the same specifications as the original, ensuring a correct, trouble-free installation without guesswork. Confirm your model code before ordering — this flyweight is verified for the MVH408DZ, MVH308DZ, QP3TZ, and QP2TZ.

Key Features

• Genuine OEM Mass and Balance Spec — Manufactured to exact rotational mass tolerances, ensuring the governor responds correctly across the full RPM range.
• Direct Drop-In Replacement — Matches the original mounting configuration for straightforward installation on compatible models.
• Broad Fitment Coverage — Fits MVH408DZ and MVH308DZ reversible plate compactors and QP3TZ and QP2TZ trash pumps.
• Consistent Engine Speed Regulation — A correctly functioning flyweight keeps the governor mechanism operating as intended, maintaining steady engine RPM under load.
• Engine Protection Under Load — A worn or damaged flyweight causes erratic engine speed, hunting, or over-revving — replacing it restores stable operation and prevents premature engine wear.

The flyweight is a critical component of a centrifugal governor assembly, used in small engines to regulate engine speed automatically. As engine RPM rises, centrifugal force causes the flyweights to pivot outward, which mechanically signals the throttle or fuel control to reduce output and maintain a stable set speed. When a flyweight is worn, cracked, or out of balance, the governor loses its ability to regulate engine speed accurately, resulting in rough running, surging, or uncontrolled over-revving. Replacing a failed flyweight restores proper governor function and protects both the engine and connected equipment from the stress of unstable RPM.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.