Intake Manifold Adapter for Predator & Honda GX – PEZ28 Compatible

NIBBI Racing | Performance Intake System PEZ28 FLANGE INTAKE MANIFOLD PRECISION FIT. BUILT FOR PERFORMANCE. Build a dependable intake connection with the NIBBI Racing PEZ28 Flange Intake Manifold Adapter Kit. Precision CNC-machined from high-strength aluminum alloy, this manifold is designed to connect compatible Predator, Honda GX, and Briggs engines with NIBBI PEZ28 Racing and Sport carburetors. Featuring a smooth internal passage, precision flange mounting, and a black anodized finish, it provides a durable foundation for your performance engine setup. PEZ28 RACING / SPORT FLANGE CONNECTION CNC BILLET ALUMINUM SMOOTH INTAKE FLOW Why Choose NIBBI A Better Connection for Your Engine Build The intake manifold connects your carburetor to the engine, helping deliver the air-fuel mixture into the intake system. The NIBBI PEZ28 Flange Intake Manifold combines precision machining, durable construction, and a smooth internal passage to support reliable operation on compatible engines. 01 / AIRFLOW Smooth Intake Delivery A carefully machined intake passage helps minimize unnecessary flow resistance and supports consistent air-fuel mixture delivery to the engine. 02 / FITMENT PEZ28 Flange Compatibility Designed for compatible NIBBI PEZ28 Racing and Sport carburetors with a 48mm flange bolt-center pattern. 03 / DURABILITY Precision CNC Aluminum High-strength aluminum alloy and a black anodized finish provide a durable, corrosion-resistant intake component. Precision Construction Engineered for Strength. Designed for Smooth Flow. Crafted from solid aluminum alloy, the NIBBI PEZ28 intake manifold is shaped through precision CNC machining for consistent dimensions and smooth mating surfaces. Its internal passage is designed to support smooth airflow, while the rigid flange mounting structure helps maintain a secure connection between the carburetor and engine. A black anodized finish provides additional corrosion resistance and gives the manifold a clean, performance-inspired appearance. Built for Demanding Engine Setups ✓ High-strength billet aluminum construction ✓ Precision CNC-machined mounting surfaces ✓ Smooth internal intake passage ✓ Durable black anodized finish ✓ Corrosion-resistant aluminum alloy body ✓ Designed for secure flange mounting and reliable sealing Complete Your Intake Setup CHOOSE YOUR NIBBI PEZ28 CARBURETOR. This manifold is designed to pair with the NIBBI PEZ28 flange carburetor. Choose between the Racing and Sport versions to complete your preferred intake configuration. RACING VERSION NIBBI PEZ28 Racing A performance-focused PEZ28 carburetor option featuring durable aluminum alloy construction and an anodized finish. Designed for riders and builders looking for a customizable carburetor setup. Flange Bolt Center: 48mm Carburetor Size: 28mm EXPLORE PEZ28 RACING → SPORT VERSION NIBBI PEZ28 Sport A practical and value-focused PEZ28 carburetor option featuring a silver aluminum alloy body. Ideal for compatible intake upgrades where dependable operation and value are priorities. Flange Bolt Center: 48mm Carburetor Size: 28mm EXPLORE PEZ28 SPORT → Carburetors are sold separately. For the Racing product page, select the PEZ28 variant. Always verify your engine configuration before installation. Engine Compatibility Built for Popular Engine Platforms Designed for selected Predator, Honda GX-Series, and Briggs & Stratton engines, this flange intake manifold supports compatible PEZ28 carburetor installation projects on mini bikes, go-karts, and other small-engine applications. PREDATOR Predator Engines Predator 301cc (8 HP) Predator 420cc (13 HP) HONDA GX SERIES Honda Engines Honda GX240 Honda GX270 Honda GX340 Honda GX390 BRIGGS & STRATTON Briggs Engines Briggs 1450 Series 305cc Engine Compatibility Note: Engine model alone does not guarantee fitment. Please verify mounting dimensions, intake port alignment, and available clearance before ordering. Precision Flange Mounting Correct Dimensions. Secure Connection. The manifold uses a flange-style connection on both sides, creating a rigid mounting interface between the engine and the compatible PEZ28 carburetor. ENGINE-SIDE FLANGE 52mm Engine Mounting Hole Spacing Engine-side mounting holes measure 52mm center-to-center. Verify the mounting pattern against your original engine intake flange. CARBURETOR-SIDE FLANGE 48mm PEZ28 Mounting Hole Spacing Designed to align with the 48mm flange bolt-center pattern used by the compatible NIBBI PEZ28 carburetors. Important Fitment Notice: The 52mm and 48mm measurements refer to bolt hole center-to-center spacing, not the hole diameter. Please also confirm intake port alignment and gasket dimensions. Performance Intake Upgrades A Reliable Foundation for Your Next Engine Build. Whether replacing a damaged intake manifold or upgrading to a NIBBI PEZ28 carburetor, a properly fitted manifold is essential for dependable engine operation. The precision-machined aluminum design provides a stable connection and a smooth intake path for the combustible air-fuel mixture. Its compact, rigid flange mounting structure makes it a practical component for compatible custom engine projects. Popular Applications ✓ Go-Kart Engine Builds ✓ Mini Bike Modifications ✓ PEZ28 Carburetor Upgrades ✓ Intake Manifold Replacement ✓ Compatible Small-Engine Equipment Installation Overview Straightforward Installation with Proper Fitment The flange-style manifold is designed for mounting on compatible engine intake patterns. Correct gaskets, hardware, and alignment are essential for reliable operation. 01 Prepare the Engine Remove the original intake component if necessary. Clean the engine mounting surface and confirm that the flange dimensions match the manifold. 02 Install the Manifold Position the manifold using the appropriate intake gasket and mounting hardware. Secure the adapter according to the engine manufacturer's installation requirements. 03 Connect the PEZ28 Mount the compatible PEZ28 carburetor to the manifold. Check gasket sealing, throttle movement, intake clearance, and carburetor tuning before engine operation. Product Details Technical Specifications Product Name Flange Intake Manifold Adapter Kit - PEZ28 Brand NIBBI Racing Material CNC-Machined Aluminum Alloy Surface Finish Black Anodized Mounting Type Flange Mount Engine-Side Bolt Spacing 52mm Center-to-Center Carburetor-Side Bolt Spacing 48mm Center-to-Center Compatible Carburetors NIBBI PEZ28 Racing / PEZ28 Sport Engine Compatibility Predator 301cc / 420cc; Honda GX240 / GX270 / GX340 / GX390; Briggs 1450 Series 305cc Key Features CNC Aluminum Construction, Smooth Intake Passage, Flange Mounting, Corrosion-Resistant Finish Applications Mini Bikes, Go-Karts, and Other Compatible Small-Engine Applications Fitment & Installation Check Your Setup Before You Order This manifold is designed for specific engine and PEZ28 flange configurations. Proper dimensional matching is essential for a successful installation. Important Fitment Checks 1. Confirm Engine Model Check your exact Predator, Honda GX, or Briggs engine model and verify the intake mounting pattern. 2. Verify Flange Dimensions Compare the 52mm engine-side and 48mm carburetor-side bolt-center spacing with your existing components. 3. Select the Correct Carburetor Designed for NIBBI PEZ28 Racing and Sport carburetors. Confirm the PEZ28 model and flange connection before installation. 4. Check Installation Clearance Ensure sufficient space for the carburetor, air filter, throttle cable, and surrounding engine parts. Installation Note: Proper gasket sealing, correct mounting hardware, and secure installation are essential for reliable operation. Check for intake air leaks, verify smooth throttle movement, and adjust carburetor jetting as needed. Professional installation is recommended for modified engine applications.