Tuning carburator in original look for S50/S51

- looks like original 16N1 carburator
ATTENTION: Lettering "19N1" aside
- high fabrication quality
- very fine aluminium-cast
- has 19mm output
- completely assembled and pre-adjusted
- main nozzle 105
- able to enhace performance up to 10% (in order to further tuning-measures)
- for small cylinders a part thredtle needle 09 is needed
- a nozzle-set for fine-adjustment is recommanded!
- incl. gas tube
- incl. detailed assembly-instructions
- suitable for following models: S50, S51, S70
- suitable for original SIMSON number: 393300

Please note:

By using the BVF 19N1 you have to note that the carb needs to be adjusted according to the motor (50, 60, 70 cm³ etc.).
To bring the motor into operation, fine-adjustment by suitable nozzle-sets and possibly the exchange of the at-rest-nozzle are mandatory.

Here you can find some examples of tools needed:

- for 60ccm 4-channel: nozzle-set fine-adjustment - article 10002668 + at-rest-nozzle 40 - article 10002599
- for 70ccm 4-channel: Tuning nozzle-set fine-adjustment - article 10002669 + at-rest-nozzle 50 - article 10022633

Our advice:
Just use our new carburator-sets fine-adjustment! The suiting nozzle-sets are included and cheaper than the single purchase.
- for 60ccm motors you need to order the article: GP10000433 or GP10000434
- for 70ccm motors you need to order the article: GP10000435 or GP10000436


Assembly advice: Your old BVF-bowden cables for gas and choke can be taken over without any problems!

Passend für folgende Modelle:

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This Product was added to our catalogue on Tuesday, 07. August 2007.

This product is a spare part for the following assemblies:

Carburators BVF 19N1 (SIMSON S51 50ccm 1980-1989)

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