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Product ID: 139608

BTS horizontal 154FMI 125cm3 4T 4-speed engine - 139608

£198.37 Excluding VAT

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BTS horizontal 154FMI 125cm3 4T 4-speed engine

Manufacturer: Kengo
Manufacturer id: 139608
Guarantee: 12
General description
  • complete, ready to install
  • fits 139FMB and 147FMB 4T engines interchangeably without any problems
  • manual transmission 4 gears
  • gear system: 1 N 2 3 4
  • engine of Zongshen company which produces for Piaggio and BMW
  • stator has six coils
  • air-cooled
  • power: 12 HP
  • CDI ignition
Dimensions
  • capacity: 125 cm3
  • cylinder diameter: 54 mm
  • total length: 420 mm
  • height: 240 mm
  • width: 330 mm
  • length of engine mounting element: 92 mm
  • diameter per axle for mounting: 9 mm
The set includes
  • engine
  • carburetor stub
  • gear lever
  • kickstand
  • pinion cover
  • carburetor gaskets
Manufacturer:

KessTech GmbH, Gutenbergstr. 5, 97297, Waldbttelbrunn, DE, [email protected]

Fits to

Product reviews

4.83

star star star star star

6 reviews

star 5
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star 1
  • 2025-04-21, 10:48

    poland

    Denis

    Engine received quickly, there was a lot of oil in the box but that's because of the carrier, otherwise the engine is great, I mounted it on my masai greystone 50 and it's really plug and play, you just have to connect the cables. On the other hand, the double-branch gear selector doesn't fit on the masai greystone and neither does the kick, so I kept the ones on the original engine, but otherwise everything fits perfectly. I'm really satisfied with the engine and with Gmoto! I highly recommend it!

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  • 2025-06-03, 06:15

    poland

    Werner

    very fast delivery was pleasantly surprised . To the product looks very good exactly as described . Was of the opinion the motor is produced in Taiwan . This is not so product in China. Well look ma times . Will install the engine in a KIKKER 5150 . the current one with the semi-automatic is not my taste . hopefully it has the power of 12 hp as stated in the description .

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  • 2025-09-10, 21:01

    poland

    Paweł

    Bardzo fajny silnik wszystko pasuje 600 km i wszystko działa jak należy. Polecam każdemu jestem zadowolony z zakupu.

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  • 2024-09-19, 04:12

    poland

    Gunārs

    Atsūtīja citādu motoru un bez karburatora. Par pārējo pretenziju nav,jo viņi paši taču motorus neražo.

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  • 2024-11-07, 22:58

    poland

    Jinga

    Produs bun .Se simte diferența de putere.Trage mult mai bine cu un carburator adecvat.Per total mulțumim de achiziție

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  • 2021-08-02, 00:23

    poland

    wiktor

    Zumico GR200. The engine fits perfectly, I had no problems in mounting it to the frame. The engine runs perfectly, smokes from a shot. Fast delivery. Recommended.

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