- Order number: 030-100103
Maximum Performance for Your Engine! – Mikuni VM28 Tuning Carburetor (150cc - 250cc)
High-performance carburetor for optimized fuel mixing – Ideal for Yamaha & tuning projects
Unleash your engine's potential! The Mikuni VM28 is renowned worldwide for its precise throttle response and superior build quality. This round-slide carburetor is the premier choice for riders seeking a performance boost in the 150cc to 250cc range. Whether as a replacement for the Yamaha TZM 150 or an upgrade for the TTR230, the VM28 ensures stable combustion and much sharper engine dynamics.
Technical Specifications & Details
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Type: Mikuni VM28 (Round Slide)
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Application: 150cc to 250cc engines (2-stroke & 4-stroke)
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Air Intake Diameter: 46 mm (Outer Ø)
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Engine Connection Diameter: 30 mm (Inner Ø)
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Compatibility: Yamaha TZM 150, TTR230, and various custom projects or ATVs
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Benefit: Legendary Mikuni precision for easy tuning and reliability
Installation & Maintenance Instructions: (For guidance purposes only)
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Visual Compatibility: Because intake setups vary, perform a visual compatibility check before installation. Verify the diameters of your intake manifold and air filter hose to ensure a perfect fit.
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Jetting Setup: The carburetor comes with standard jetting. Depending on your air filter and exhaust setup, individual tuning of the main and pilot jets is required to achieve the correct air-fuel ratio.
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Preparation: Rinse the carburetor with fresh fuel before the first use to remove any manufacturing residue. Always use an inline fuel filter to keep the jets clean.
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Sealing: Ensure the intake manifold is in good condition and tightened securely. Air leaks (lean conditions) can lead to erratic idling or engine damage