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Intake Manifold Pipe for Kawasaki Ninja 250R EX250 ZZR250 GPX250 | OEM 16065-1156
Intake Manifold Pipe for Kawasaki Ninja 250R EX250 ZZR250 GPX250 | OEM 16065-1156
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Product Overview
Restore the high-RPM precision of your Kawasaki twin-cylinder engine with this premium Intake Manifold Pipe. Specifically engineered for the EX250, ZZR250, and GPX250 series (1988–1995), this component is a direct replacement for OEM part #16065-1156. These classic 250cc engines rely on perfect vacuum pressure for smooth power delivery. Over time, heat and vibration cause the original rubber to crack, leading to air leaks that result in hanging idles and poor throttle response. This replacement features an upgraded thickened wall for superior shock absorption and long-term durability.
Product Compatibility
Direct replacement for Kawasaki 250cc Parallel-Twin engines. Please verify your OEM part number 16065-1156.
| Brand | Model | Fitment Years | Engine Type |
| Kawasaki | Ninja 250R / EX250 | 1988 – 1995 | 248cc Parallel-Twin |
| Kawasaki | ZZR250 (EX250H) | 1990 – 1995 | 248cc Parallel-Twin |
| Kawasaki | GPX250R / GPX250R-II | 1988 – 1995 | 248cc Parallel-Twin |
| Kawasaki | EX250E/F/G/H | 1988 – 1995 | 248cc Parallel-Twin |
Specifications
| Feature | Detail |
| OEM Reference | 16065-1156 |
| Material | Reinforced Oil-Resistant Synthetic Rubber |
| Design | Thickened Wall for Vibration Dampening |
| Resistance | High Resistance to Fuel, Heat, and Corrosion |
| Fitment Type | Direct Bolt-on Replacement |
Key Features
- High-Rev Stability: Specifically designed to withstand the high-frequency vibrations of Kawasaki's small-displacement twin-cylinder engines, ensuring the carburetor stays firmly seated.
- Thickened Wall Construction: Features an upgraded wall thickness that prevents the pipe from collapsing or deforming under high vacuum pressure, ensuring consistent airflow.
- Superior Shock Absorption: The specialized rubber compound effectively absorbs engine tremors, protecting the carburetor internal components from excessive wear.
- Corrosion-Resistant Performance: Engineered to resist the damaging effects of modern fuel additives and engine oils, preventing the dry-rotting and cracking common in older models.
- Restores Factory Performance: Eliminates air leaks that cause a "lean" air-fuel mixture, helping to cure backfiring, hard starting, and inconsistent idling.
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Fitment FAQ
Will this part fit my specific model and year?
This intake manifold is intended for Direct replacement for Kawasaki 250cc Parallel-Twin engines. Please verify your OEM part number 16065-1156 .; Fitment Years; Engine Type; Kawasaki; Ninja 250R / EX250; 1988 – 1995; 248cc Parallel-Twin. Listed year information includes 1988–1995, 1990–1995, 1988, 1995, 1990. It is best matched to original part number(s) 16065-1156. Key physical/spec details from the product data include 250cc, 248cc. 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 16065-1156 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 Kawasaki EX250/ZZR250/GPX250 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 16065-1156, treat the fitment as unconfirmed. Model years outside 1988–1995, 1990–1995, 1988, 1995, 1990 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): 16065-1156. Recheck listed specs such as 250cc, 248cc. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.