Carburetor Kit with Throttle Cable & Main Jet - 79–105cc Mini Bike/Go-Kart, Coleman Baja Motovox Mega Moto

Carburetor Kit with Throttle Cable & Main Jet for 79cc 80cc 97cc 105cc Mini Bike & Go Kart

Key Features

• Complete fuel delivery replacement kit for small-displacement utility engines.
• Includes carburetor assembly, throttle cable, and main jet for tuning.
• Engineered to maintain consistent fuel-to-air ratio for optimal combustion.
• Direct fitment design for standard mini bike and go-kart engine configurations.
• Corrosion-resistant metallic body construction.

Replaces / Cross-Reference Part Numbers

• Standard replacement for MMB80 and MMB105 series carburetors.
• Compatible with generic 79cc, 80cc, 97cc, and 105cc carburetor assemblies.
• Fits engines ranging from 2.8hp to 3.5hp.

Compatibility & Fitment

• Monster Mega Moto: MMB80, MMB105, MM-K80.
• Coleman: B100, RT100, CC100X, RB100.
• Baja: DB30, Dirt Bug.
• Motovox: MBX10.
• Engines: Predator 79cc/80cc, 97cc, and 105cc platforms.
• Applications: Mini bikes, go-karts, and youth-sized dirt bikes.

When to Replace

• Engine fails to start or experiences rough idling.
• Visible fuel leaks from the carburetor bowl or gasket.
• Engine hesitates or stalls under acceleration.
• Internal clogging or residue buildup that cannot be cleared by cleaning.
• Damage to the throttle cable housing or internal spring mechanisms.

Installation Tips

• Ensure the fuel supply is turned off and the engine is cool before beginning work.
• Document the routing of the original throttle cable before removal.
• Clean the intake manifold surface of old gasket material for an airtight seal.
• Verify the throttle slide is seated correctly to prevent wide-open throttle upon startup.
• Adjust the idle speed screw after installation to achieve a stable, low-RPM idle.