RK BL525XRE-112 Black Scale XW-Ring Chain 3020452RK

• RK 525XRE is designed with the concept of “From the Circuit to the Street”, suitable for general street riding, and also racing.
• High Durability and Lightweight performance developed with FIM Endurance World Championship (EWC) champion teams.
• Development started in 2019 with top EWC teams such as Yoshimura SERT, YART and SRC Kawasaki.
• RK 525XRE is finally launched with a proven track record in the EWC, which requires high endurance performance, covering 4,500 km in a single race(24H) without lubrication in between. 
• RK 525XRE features RK unique sealing system XW-Ring, which has two lubrication pools and three contact lips, a triple barrier structure to keep out debris and seal lubrication in
• The durability of 525XRE has been dramatically improved from 525XSO.

Fitment Summary
Compatible with 150 models (yearly).

• Aprilia: Dorsoduro 750SMV, Dorsoduro 900SMV
• Benelli: Leoncino 500 Brembo 4-Pist radial caliper
• Honda: CB400 SF, CB750 F2, CB750 S-C, CB750 SC, CBR600 RA, CBR600 RR, CBR600 RR3, CBR600 RR4, CBR600 RR5, CBR600 RR6, CBR600 RR7, CBR600 RR8, CBR600 RR9, CBR600 RRA, CBR600 RRB, CBR600 RRD, CBR600 RRF, CBR600 RRG, CBR600 RRH, CBR600 RRJ, CBR600 RRK, CBR600 RRL, CBR600 RRM, CMX450 CH, CMX450 CJ, NT650 J, NT650 K, NT650 L, NT650 M, NTV400 Bros, VT750 S
• Suzuki: GSR 750L1, GSR 750L2, GSR 750L3, GSR 750L4, GSR 750L5, GSR 750L6, GSR 750L7, GSR 750L8, GSXR 600K4, GSXR 600K5, GSXS 750L5, GSXS 750L6
• Triumph: America 800, America 865, America 865LT, Speedmaster 800, Speedmaster 865 Twin Disc

• RK drive chain 2026 onroad line up
• RK drive chain 2026 offroad line up

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.