RK Sprocket Front 575-16 AFAM 21502 3357516

Gearbox Sprocket
575 16 SPROCKET FRONT AFAM 21502 16 575 16 SPROCKET front gearbox countershaft gear box transmission cog AFAM 21502 16 575x16 SPROCKETxFRONT x AFAM 21502x16 575 16 SPROCKET FRONT AFAM 21502 16 575 16 Steel 21502 3357516 SKU3357516 Sprocket Front 575 16 AFAM 21502 Sprocket Front 575 16 AFAM 21502 RK Gearbox Sprocket Steel Sprockets Gearbox steel sprockets
  • £7.43 (Exc. VAT)
+ In Stock Now | Usually dispatched within 24 hours
Click & Collect Only Select your local dealer on checkout
Find A Stockist Find your nearest dealer (not limited to Click & Collect)
Trade Customer? Request an account application form

The vast majority of our sprocket stock is now manufactured by RK, Supersprox or AFAM

All Supersprox or AFAM gearbox sprockets are manufactured from 20CrMnTi Carbon Alloy Steel

Please note: on occasion we may supply a substitute brand of a similar high quality to be able to maintain supply.

IF YOU WANT A SPECIFIC BRAND of sprocket. Please contact our sales office directly or make a note on your order. We will endeavour to supply the brand you want and will contact you if it is unavailable with options/p>

  • Centre:
  • Material:
  • Position:
  • Teeth:

For full fitment details in a searchable list please check the FITMENTS tab.

  • Yamaha: FZ 400R, XJR 4004HM1, XJR 4004HM2, XJR 4004HM3 Brembo Caliper, XJR 4004HM4, XJR 4004HM6 Brembo Caliper, XJR 4004HM7, XJR 4004HM8 Brembo Caliper, XJR 4004HM9 Brembo Caliper, XJR 4004HMA Brembo Caliper, XJR 400R

Product FAQs
Which RK chain is suitable for my motorcycle, scooter or ATV?

Using the vehicle selector you can select which RK chains are compatible with your motorcycle, scooter or ATV.
We also list all compatible vehicles on the FITMENTS tab of each product page.

For a brief overview of the grades of chain, their specification and applications, you can download the RK guide here or from the downloads page

RK Chain Maintenance Instruction Video

Watch the RK instruction video on how to best maintain your chain: www.youtube.com/watch?v=PIPnLeiTXyk


Click & Collect Only

Select a collection point from our network of available dealers. You will be notified by the chosen dealer once your order is ready to collect, estimated time is 2-3 days (depending on national holidays and dealer opening hours).

  • Free for orders over £100
  • £11.95 fee for orders below £100



Standard Delivery

Orders will be despatched as follows: To business addresses only; £9.95 (Exc VAT) delivery charge (subject to change depending on account level); Free delivery with net order values of £100 and over (Exc VAT) to the UK Mainland; Orders to N. Ireland/Eire/Isle of Man/Scilly Isles by arrangement; other destinations phone for details; Typical delivery times of 1-2 working days.

Where possible, the Company will endeavour to meet special delivery requirements subject to any additional cost being borne by the Purchaser

Unfortunately, we do not delivery to addresses outside of mainland UK without prior agreement. Without prior agreement you may place an order for Products from outside the UK, but this order must be for delivery to an address in mainland UK unless arranged otherwise prior to your order.

Pallet Charges

Larger items may incur additional carriage charges, including but not limited to 4x4 and SUV tyres.


Read our full delivery policy here

Make Model Engine/Variant Year Notes
Yamaha XJR 400 4HM1 - Japan 1993 N/A
Yamaha XJR 400 4HM2 - Japan 1994 N/A
Yamaha XJR 400 4HM3 Brembo Caliper - Japan 1995 N/A
Yamaha XJR 400 4HM7 - Japan 1996 N/A
Yamaha XJR 400 4HM8 Brembo Caliper - Japan 1997 N/A
Yamaha XJR 400 4HM9 Brembo Caliper - Japan 1998 N/A
Yamaha XJR 400 4HMA Brembo Caliper - Japan 1999 N/A
Yamaha XJR 400 R - Japan 2000 N/A
Yamaha XJR 400 R - Japan 2001 N/A
Yamaha XJR 400 R - Japan 2002 N/A
Yamaha XJR 400 R - Japan 2003 N/A
Yamaha XJR 400 R - Japan 2004 N/A
Yamaha XJR 400 R - Japan 2005 N/A
Yamaha XJR 400 R - Japan 2006 N/A
Yamaha XJR 400 4HM4 - Japan 1995 N/A
Yamaha XJR 400 4HM6 Brembo Caliper - Japan 1996 N/A
Yamaha FZ 400 R - 46X 1984 N/A
Yamaha FZ 400 R - 46X 1985 N/A
Yamaha FZ 400 R - 46X 1986 N/A
Yamaha FZ 400 R - 46X 1987 N/A
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