Intake Manifold JRL Silver Iron 49cc‑80cc for 2‑Stroke Bicycle

Description

Product Overview

The JRL intake manifold is engineered to give riders of motorized bicycles a practical solution for carburetor placement challenges. Crafted from high‑quality cast iron, the component offers exceptional strength while resisting corrosion and wear caused by constant exposure to fuel and exhaust gases. Its silver‑finished exterior not only adds a sleek visual appeal but also helps dissipate heat more efficiently than lighter alloys. The manifold measures 3.58 x 2.64 x 1.02 inches and weighs just 2.89 ounces, making it a compact yet robust addition to any 2‑stroke engine. Designed to bolt directly onto the cylinder, it extends the intake path, providing a subtle increase in torque and smoother power delivery across the rev range.

Usage

This intake manifold shines in everyday riding situations where space constraints limit carburetor installation. Whether you are navigating city streets, tackling off‑road trails, or participating in casual racing events, the offset design frees up frame space, allowing for a cleaner layout and reduced risk of damage to the carburetor during bumps or jumps. The easy‑bolt mounting system means installation can be completed in under an hour with basic hand tools, making it ideal for DIY enthusiasts and professional mechanics alike. The manifold’s compatibility with 49cc, 50cc, 60cc, 66cc, and 80cc engines ensures that a wide range of motorized bicycles can benefit from the performance boost without extensive modifications.

Why Choose Us

Choosing the JRL intake manifold means selecting a product backed by a reputation for precision engineering and customer‑focused support. JRL has been supplying high‑performance parts to the powersports market for years, and each manifold undergoes rigorous quality testing before leaving the factory. Our commitment to durability means you receive a part that will endure thousands of miles of riding, while the thoughtful design ensures that installation is straightforward and reversible, preserving the original configuration of your bike. Additionally, we provide detailed fit guides and responsive technical assistance to help you confirm compatibility before purchase, reducing the risk of ordering the wrong part.

Why Choose Us

Our after‑sales service includes a 90‑day limited warranty covering manufacturing defects, as well as access to a dedicated support team ready to answer any installation or performance questions. We understand that motorized bicycle owners value both performance and reliability, so we strive to deliver a product that meets both expectations without compromising on cost‑effectiveness.

Key Features

• Solid iron construction provides long‑lasting durability and resistance to wear.
• Offset carburetor design creates extra frame clearance for easier maintenance.
• Extended intake length improves throttle response and overall engine smoothness.
• Fits a wide range of engine sizes from 49cc to 80cc, covering most 2‑stroke bicycles.
• Comes with comprehensive customer support and a 90‑day warranty for peace of mind.

FAQ

Will this manifold fit my 60cc 2‑stroke bicycle?

Yes, the JRL intake manifold is compatible with engines ranging from 49cc up to 80cc, including 60cc models. It bolts directly to the cylinder and does not require any additional modifications to the frame.

Do I need special tools to install the manifold?

No special tools are required. The manifold uses standard bolts that can be tightened with a basic socket set or wrench. Installation typically takes less than an hour for someone familiar with basic bike maintenance.

What is the warranty coverage for this product?

The manifold comes with a 90‑day limited warranty that covers any manufacturing defects. If you encounter any issues within this period, contact our support team for a replacement or repair solution.

Can I use this manifold on a bike that already has a custom exhaust?

Yes, the manifold is designed to work with a variety of exhaust setups. However, we recommend checking the clearance between the manifold and your specific exhaust to ensure there is sufficient space and no interference.

Is the silver finish purely cosmetic or does it serve a functional purpose?

The silver finish helps dissipate heat more efficiently than darker coatings, contributing to a slightly cooler operating temperature for the intake system. It also adds a clean, professional look to the engine.