Carburetor (Duells) - JAWA 350 638/639/640

The Duells carburetor is designed for JAWA 350 TS models 638, 639 and 640. It is a high-quality replacement part suitable as a full alternative to the original carburetor in case of wear or damage.

The carburetor ensures proper fuel mixture preparation and stable engine operation across the entire RPM range. Its design corresponds to the commonly used TS version and allows straightforward installation on the listed models.

Manufactured from quality alloy with precisely machined functional surfaces for:

• stable idle
• smooth throttle response
• correct fuel dosing
• reliable operation

Suitable for regular repairs, engine overhauls and complete restorations of JAWA 350 motorcycles.

Application:

• JAWA 350 TS model 638
• JAWA 350 TS model 639
• JAWA 350 TS model 640

Can also be used on most older JAWA 350 and ČZ 350 models when using an additional connecting piece (adapter / spacer).