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Intake Manifold Pipe for Honda FL250 Odyssey & MT250 Elsinore | OEM 16221-358-000
Intake Manifold Pipe for Honda FL250 Odyssey & MT250 Elsinore | OEM 16221-358-000
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Product Overview
Revive the legendary two-stroke power of your vintage Honda with this premium Carburetor Intake Manifold Pipe. Specifically engineered for the FL250 Odyssey and MT250 Elsinore, this component is a direct replacement for OEM part #16221-358-000.
On high-revving 2-stroke engines, a perfect vacuum seal is non-negotiable. Old, cracked rubber boots allow "unmetered air" to enter, which leans out the fuel mixture and can lead to catastrophic engine failure. Our manifold is built from high-strength materials designed to endure the intense vibration and heat of vintage off-road operation, ensuring your engine gets the exact air-fuel charge it needs.
Product Compatibility
Direct replacement for Honda 250cc 2-stroke engines. Please verify your vehicle's production year and OEM code.
| Brand | Model | Fitment Years | Replaces OEM Part # |
| Honda | FL250 Odyssey (ATV) | 1977 – 1984 | 16221-358-000 |
| Honda | MT250 Elsinore (Dirt Bike) | 1974 – 1976 | 16221-358-000 |
Specifications
| Feature | Detail |
| OEM Reference | 16221-358-000 |
| Engine Type | 2-Stroke Single Cylinder |
| Material | High-Strength, Fuel-Resistant Synthetic Rubber |
| Properties | Anti-Aging, Crack-Resistant, High-Pressure Stability |
| Fitment Type | Direct Factory Replacement |
Key Features
- Precision Engine Protection: Specifically designed to create an airtight seal between the carburetor and cylinder, preventing the "lean-run" conditions that cause overheating and engine seizure in vintage 2-strokes.
- Extreme Durability: Crafted from high-strength, corrosion-resistant rubber that can withstand the unique high-pressure pulses of a 2-stroke intake stroke without deforming or cracking.
- Resists Aging & Weathering: Engineered to stay flexible despite decades of exposure to engine heat, vibrations, and modern gasoline additives. This prevents the hardening and dry-rot common in original factory boots.
- Strict Quality Control: Every manifold undergoes a precise manufacturing process to ensure exact dimensions, making it a reliable choice for restorers and vintage racing enthusiasts.
- Restores Performance: By stabilizing the intake vacuum, this part fixes erratic idling, hanging RPMs, and poor throttle response, providing a "new-bike" riding experience.
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Fitment FAQ
Will this part fit my specific model and year?
This intake manifold is intended for Direct replacement for Honda 250cc 2-stroke engines. Please verify your vehicle's production year and OEM code.; Fitment Years; Replaces OEM Part #; Honda; FL250 Odyssey (ATV); 1977 – 1984; 16221-358-000. Listed year information includes 1977–1984, 1974–1976, 1977, 1984, 1974. It is best matched to original part number(s) 16221-358-000. Key physical/spec details from the product data include 250cc. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. Match your original part number to 16221-358-000 before purchase. For this intake manifold, also compare the bolt spacing, intake port shape, carb-side inner diameter, vacuum nipple position, and gasket shape. This is especially important for Honda FL250/MT250 models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this intake manifold for machines outside the listed compatibility, or for units with different port shapes, bolt spacing, carb-side diameter, or vacuum nipple locations. If your original part number does not cross-reference with 16221-358-000, treat the fitment as unconfirmed. Model years outside 1977–1984, 1974–1976, 1977, 1984, 1974 should be verified separately. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the bolt spacing, intake port shape, carb-side inner diameter, vacuum nipple position, and gasket shape. Confirm OEM/cross-reference number(s): 16221-358-000. Recheck listed specs such as 250cc. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.