MTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets.

OEM replacement
Exceeds OEM specifications
Heat treated and hand finished
Constructed from C49 high carbon steel

Pitch: 520
Teeth: 13

NOTE: Actual sprocket design may be different from the image above.


Bike Fitment:

  • fits Kawasaki KR250 (KR-1) 1988
SKU S2-SPF52313_KA18
Brand MTX
Shipping Weight 0.2000kg

What our Customers are Saying


13 tooth sprocket

By: on 20 October 2023

Very nice product was extremely happy with the quality and the prompt delivery service

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