Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. 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

Sprocket brands vary; please check notes for pitch and gearing information

We recommend checking the supplied diagram against your existing sprocket prior to purchasing
 

(11-163-43_29)

SKU 11-163-43_29
Brand Aftermarket
Unit Of Measure each
Colour Silver
Machine Type Motorbike
Placement on Vehicle Rear
Material Steel
Product Type Sprocket
Type Standard Gearing 520 Pitch
Rear Sprocket Teeth 43
Front Sprocket Teeth N/A
Pitch 520
Position Rear Sprocket
Gearing Optional Gearing
Sprocket Teeth 43

43T Rear Sprocket for Kawasaki Ninja ZX-4R

By: on 14 April 2026
I can't review the actual product yet, as I haven't installed it, but wanted to review the great service I got from RPM Moto. I thought I was to receive the standard steel rear sprocket, but took delivery of a much nicer black anodised version which will look great on the bike! Thank you RPM Moto!
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