Motorcycle Carburetor Exhaust Intake Inlet Pipe Manifold for 49cc 66cc 80cc Echappement Moto 2 Stroke Motorized Bicycle Bike

High-performance replacement inlet/exhaust manifold built for 2‑stroke motorized bicycles and small motorcycles. Precision fit for most 49cc, 66cc and 80cc engines—designed to reduce air leaks, improve throttle response and restore reliable running.

Quick overview

• Fits most 49cc, 66cc and 80cc 2‑stroke engines (motorized bicycles and small bikes)
• Direct replacement inlet/exhaust manifold for many carburetor setups
• Improves air/fuel sealing for smoother idle and better acceleration
• Robust construction for long-lasting street and trail use

Key features

• Precision-machined opening and flange for a secure carburetor connection
• Optimized shape to support smooth intake and exhaust flow on 2‑stroke engines
• Corrosion-resistant finish for durability in wet or dusty conditions
• Compact design that fits tight frame and engine layouts

Compatibility

• Engine sizes: 49cc, 66cc, 80cc (2‑stroke)
• Ideal for motorized bicycles, mini bikes, mopeds and small motorcycles using compatible carburetor flange patterns
• Always verify flange bolt pattern and inner bore dimensions against your existing manifold before ordering

Benefits

• Restores engine performance by eliminating vacuum leaks and improving seal integrity
• Better throttle response and more consistent idling
• Simple, low-cost repair vs. replacing the entire carburetor or engine components

Installation & tips

• Basic hand tools required; typical bolt-on replacement
• Clean mating surfaces and replace gaskets/seals for best results
• Check carburetor alignment and tighten bolts evenly to avoid warping
• If unsure about fitment, compare the manifold flange and bore measurements to your original part

What’s included

• 1 × inlet/exhaust pipe manifold for 49cc / 66cc / 80cc 2‑stroke engines

Ready to replace a worn or damaged manifold? Add this reliable, high-quality inlet/exhaust pipe manifold to your cart for quick fitment and improved 2‑stroke performance.