RK Sprocket Rear -B4403-42 JTR 897-42 Afam 71304 3489742

42T (Steel) - Out Of Stock
Rear Sprocket. Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness.
  • £20.55 (Exc. VAT)
Out of Stock   |   Usually dispatched within 24 hours
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Made from C45 High Carbon steel. The sprocket teeth are heat treated (induction hardening), increasing the wear resistance and surface hardness.


Manufacturer Part No. (MPN): B4403-42NC0
Barcode: 9555387608086
Alt. Centre:897
Colour:Self
Centre:JTR897
Material:Steel
Position:Rear
Teeth:42

Fitment Summary
Compatible with 82 models (yearly).

  • Husqvarna: Supermoto 701
  • KTM: Duke 400, Duke 790, Duke 890, Duke 890L, Duke 890R, Duke II 640, Enduro 400 LC-4, EXC 640 Enduro, LC4 640 Adv., LC4 640 Adv. Enduro, LC4 640 Supermoto, LC4E 640, LC4E 640 Enduro, SC 625 LC4 Supercomp, SMC 690, SMC 690R, Sting 125

Product FAQs
Does the RK chain come with a warranty?

Yes, all our RK chains come with a warranty. To ensure the warranty is not voided you must ensure the chain is professionally fitted and new sprockets installed at the same time

RK CHAIN 

  • Standard X-Ring Chain - 3 Year or 15,000 mile warranty 
  • Premium X-Ring Chain (Xtreme Upgrade) - 5 Year or 25,000 mile warranty 

More Information and Warranty Form Registration: https://www.bickersltd.co.uk/rk-warranty 

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

Where can I download product Safety Data Sheets (SDS)?

Safety Data Sheets (SDS) can be downloaded from the 'Downloads' tab on a product page. When not available, please contact us or refer to the manufacturers website linked to at the bottom of each brand page.

 

Delivery

Regular Delivery Costs & Times

Trade

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.

All third party deliveries will carry a charge, the minimum charge will be £9.95 (Exc. VAT).

Pallet Charges

Larger items may incur additional carriage charges, including but not limited to 4x4 and SUV tyres.
An overview of charges per pallet for each region is available to view here: https://www.google.com/maps/d/viewer?mid=11ydN7ZJNHKHf9Ygd0ih_L6-U1dMq31A


Consumer

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).
Any returns will be handled by the collection point.

 

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

Read our full delivery policy here


Returns

Trade

Please complete the Trade Returns form or contact our Sales Office

Consumer (Click & Collect)

Your click and collect location will handle any returns for you. Please contact the original collect point/dealer to discuss returns and ensure the item is returned to that location..
Alternatively, please use the Returns form.

If you experience issues when attempting to contact the collection point/dealer, please contact us.

 

Make Model Engine/Variant Year Notes
KTM Sting 125 1997 Chain Pitch: 520
KTM Sting 125 1998 Chain Pitch: 520
KTM Sting 125 1999 Chain Pitch: 520
KTM Duke 400 1994 Chain Pitch: 520
KTM Duke 400 1995 Chain Pitch: 520
KTM Enduro 400 LC-4 1997 Chain Pitch: 520
KTM Enduro 400 LC-4 1998 Chain Pitch: 520
KTM SC 625 LC4 Supercomp - Supercomp 2002 Matched Alternative
KTM SC 625 LC4 Supercomp - Supermoto 2002 Matched Alternative
KTM SC 625 LC4 Supercomp - Supermoto 2003 Matched Alternative
KTM SC 625 LC4 Supercomp - Supermoto 2004 Matched Alternative
KTM Duke II 640 2004
KTM Duke II 640 2005
KTM Duke II 640 2006
KTM Duke II 640 2007 Chain Pitch: 520
KTM EXC 640 Enduro 1997 Chain Pitch: 520
KTM LC4 640 Adv. 2001
KTM LC4 640 Adv. 2002
KTM LC4 640 Adv. 2003
KTM LC4 640 Adv. 2004
KTM LC4 640 Adv. 2005
KTM LC4 640 Adv. 2006
KTM LC4 640 Adv. 2007
KTM LC4 640 Adv. Enduro 1998 Chain Pitch: 520
KTM LC4 640 Adv. Enduro 1999
KTM LC4 640 Adv. Enduro 2000
KTM LC4 640 Supermoto 1998 Chain Pitch: 520
KTM LC4 640 Supermoto 1999 Chain Pitch: 520
KTM LC4 640 Supermoto 2000 Chain Pitch: 520
KTM LC4 640 Supermoto 2001 Chain Pitch: 520
KTM LC4 640 Supermoto 2002 Chain Pitch: 520
KTM LC4 640 Supermoto 2003 Chain Pitch: 520
KTM LC4 640 Supermoto 2004 Chain Pitch: 520
KTM LC4 640 Supermoto 2005 Chain Pitch: 520
KTM LC4 640 Supermoto 2006 Chain Pitch: 520
KTM LC4 640 Supermoto 2007 Chain Pitch: 520
KTM LC4E 640 2007 Chain Pitch: 520
KTM LC4E 640 Enduro 1998 Chain Pitch: 520
KTM LC4E 640 Enduro 1999 Chain Pitch: 520
KTM LC4E 640 Enduro 2000 Chain Pitch: 520
KTM LC4E 640 Enduro 2001 Chain Pitch: 520
KTM LC4E 640 Enduro 2002 Chain Pitch: 520
KTM LC4E 640 Enduro 2003 Chain Pitch: 520
KTM LC4E 640 Enduro 2004 Chain Pitch: 520
KTM LC4E 640 Enduro 2005 Chain Pitch: 520
KTM LC4E 640 Enduro 2006 Chain Pitch: 520
KTM SMC 690 2008 Chain Pitch: 520
KTM SMC 690 2009 Chain Pitch: 520
KTM SMC 690 2010 Chain Pitch: 520
KTM SMC 690 2011
KTM SMC 690 2012
KTM SMC 690 2013
KTM SMC 690 2014
KTM SMC 690 2015
KTM SMC 690 2016 Chain Pitch: 520
KTM SMC 690 2017 Chain Pitch: 520
KTM SMC 690 2018 Chain Pitch: 520
KTM SMC 690 2019 Chain Pitch: 520
KTM SMC 690 2020 Chain Pitch: 520
KTM SMC 690 2021 Chain Pitch: 520
KTM SMC 690 2022 Chain Pitch: 520
KTM SMC 690 2023 Chain Pitch: 520
KTM SMC 690 R 2021 Chain Pitch: 520
KTM SMC 690 R 2022 Chain Pitch: 520
KTM SMC 690 R 2023 Chain Pitch: 520
KTM SMC 690 R 2024 Chain Pitch: 520
Husqvarna Supermoto 701 - 4T 2016 Chain Pitch: 520
Husqvarna Supermoto 701 - 4T 2017 Chain Pitch: 520
Husqvarna Supermoto 701 - 4T 2018 Chain Pitch: 520
Husqvarna Supermoto 701 - 4T 2019 Chain Pitch: 520
Husqvarna Supermoto 701 - 4T 2020 Chain Pitch: 520
Husqvarna Supermoto 701 - 4T 2021 Chain Pitch: 520
KTM Duke 790 2019 Chain Pitch: 520
KTM Duke 790 2020 Chain Pitch: 520
KTM Duke 890 2021 Chain Pitch: 520
KTM Duke 890 2022 Chain Pitch: 520
KTM Duke 890 2023 Chain Pitch: 520
KTM Duke 890 L 2021 Chain Pitch: 520
KTM Duke 890 L 2022 Chain Pitch: 520
KTM Duke 890 L 2023 Chain Pitch: 520
KTM Duke 890 R 2021 Chain Pitch: 520
KTM Duke 890 R 2022 Chain Pitch: 520
KTM Duke 890 R 2023 Chain Pitch: 520
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