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428 Front Enigine Sprocket with Retainer Plate Sets for Motorcycle Dirt Bike (428-17mm, 14T)

Free shipping on orders over $29.99

$9.29

$ 4 .99 $4.99

In Stock
  • Fit for 428 Chain
  • Screw hole spacing : 30mm
  • The diameter of the center hole: 17mm
  • Made of 45# steel, corrosion-resistant and heat-resistant
  • Reminder: Please confirm the size before purchasing


Fit for 428 Chain


Peter Pouncil
Reviewed in the United States on March 3, 2025
Great fit 150 rps condor grom clone
Josh Williams
Reviewed in the United States on February 19, 2025
Installed with no issues and helps overall lower the RPMs at higher speeds. Unless you wanna pop wheelies the RPS 150 has way to low a first gear (and overall gearing) and this helps a little for sure.
Valerie Janiszewski
Reviewed in the United States on August 2, 2024
Easy install
Terry White
Reviewed in the United States on May 29, 2024
Pieces do not fit correctly. The sprocket bracket isn’t thick enough. It causes a lot of play in the sprocket. I tried using the new sprocket with the old sprocket bracket. You can’t do that because the old bracket doesn’t line up with the new sprocket. Don’t buy. I am returning mine.
Customer
Reviewed in the United States on March 7, 2023
Had a bit if trouble with alignment and screws didn't fit overall works great does the job and improved the riding experience.
D.S.
Reviewed in the United States on January 12, 2023
I purchased a few sprockets, to experiment with and found all of them to be of good quality and precision,17,15,14, and 13. They all fit the 428 chain. This is not intended to be a negative feedback, but more of an advisement: the 13T will not work on a Bashan/Brozz Recon 250. The 13T is very small and there will be clearance issues between the retainer bracket bolts and the chain. Just not enough real-estate for the 428 chain and the 13T sprocket. They will definitely rub. So, the 14T is the smallest you can go on this particular bike.
Cristobal Garcia
Reviewed in Mexico on July 3, 2022
Compré este engrane de piñón con algunas dudas debido a que hay muy poca información en español al respecto. Sin embargo me animé a instalarlo y al ponerlo en mi motocicleta, inmediatamente sentí la diferencia, ya que el débil motor 125 cc al que se lo puse cambió radicalmente, creando una sensación de aumento de potencia enorme, en comparación con el engrane original de 15 dientes, aunque sacrificando la velocidad final, no afectando en un ciudad pequeña y con pocas vías rápidas. Totalmente recomendable para carga y para moverse más rápido en distancias cortas. Recomiendo no poner los tornillos que trae, en cambio, poner tornillos de cabeza de llave Allen para no dañar la cadena.
joseph damiano
Reviewed in the United States on December 4, 2022
Had 17 tooth sprocket for almost 2 years but I was just curious about the 18 tooth cause the 17 was perfect gave me longer gears higher mph so I went with 18 tooth for just change of pace and honestly it is a little better but only rode it 1 time so I'll keep use posted..
Austin Stordahl
Reviewed in the United States on October 13, 2022
I used on my razkull. I went down 1 tooth in the front. It made 4th gear useful. Before it was very sluggish in 4th. It increased my speed because I was able to use the gear.
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