Multiquip 28450-001 Starter Pulley Complete

The Multiquip 28450-001 is a genuine OEM Starter Pulley Complete designed for a wide range of Multiquip equipment including walk-behind rollers, plate compactors, concrete and mortar mixers, flat saws, masonry saws, centrifugal pumps, and trash pumps. As a factory-sourced component, this pulley is manufactured to the exact dimensions and material specifications Multiquip requires, ensuring correct recoil starter engagement and dependable engine pull-start operation across compatible units. Verified fitment includes the MRH800GS, V305EH, MC12PH, WM120SH, WM120PH, EM120S Series, EM120P Series, SP118, SP1CE13H18, MVH304GSB, MC94P/S, MC94SK, MC94PK, MP2090HP, MP2050E3, MP2050E1, MP2H, MP275E3, MP25E3, MP25E1, QP402H, MC64P/S, WM70S/P, R2000H, and QP3TH. Sourcing the correct OEM starter pulley for your specific model keeps your recoil system functioning as intended and avoids secondary wear on surrounding starter components.

Key Features

• Genuine OEM Pulley Geometry — Manufactured to Multiquip's original dimensional spec, ensuring the rope seating groove and hub bore align correctly with the recoil starter housing on every compatible model.
• Direct-Fit Replacement — Mounts to the existing recoil starter assembly with no rework; the hub and flange match the original interface points on all listed equipment families.
• Broad Equipment Compatibility — Confirmed fit across walk-behind rollers (MRH800GS, V305EH), plate compactors (MVH304GSB), concrete and mortar mixers (MC12PH, MC94P/S, WM70S/P, WM120SH/PH, EM120S/P Series), flat and masonry saws (SP118, SP1CE13H18, MP-series), pumps (QP402H, QP3TH), and more.
• Consistent Pull-Start Engagement — A correctly seated starter pulley maintains even rope wrap and consistent rotational resistance, so the starter cord returns cleanly and the engine cranks reliably every time.
• Protects Surrounding Starter Components — A worn or cracked pulley places off-axis stress on the recoil spring and pawl assembly; replacing it with a correctly dimensioned OEM part prevents progressive damage to the broader starter mechanism.

The starter pulley is the rope-driven wheel at the heart of the recoil starter assembly. When the operator pulls the starter cord, the rope unwinds from the groove in the pulley, spinning it and engaging the pawls or dogs that rotate the engine crankshaft to initiate combustion. A recoil spring returns the pulley — and rewinds the rope — after each pull. When the pulley cracks, wears, or breaks, the rope either fails to rewind, slips under tension, or loses its seating groove entirely, making the engine impossible to start by hand. Replacing a damaged pulley promptly with the correct OEM part restores full recoil function and prevents rope fraying or damage to the recoil spring from misalignment.

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.