RK GB520MXZ5-100 Gold Pro MX Chain 3017640RK

RK’s reinforced chromized pins drastically improve the wear resistance more than two times compared to normal non-sealed chains while absorbing shock loads from extreme jumps.

All components are heat treated using RK’s exclusive HIT (Heat Induction Transfer) process.

520MXZ5 has a maximum tensile strength rated at 8,600 lbs and is suitable for professional level 125cc to 500cc class racing.

MXZ5 has a higher tensile strength and higher rigidity than its predecessor MXZ4 chain.

520MXZ5 will also come with a new less tacky grease which is less likely to attract dirt and debris.

Please note that MXZ5 and MXZ4 connecting links are NOT interchangeable! You must use MXZ5 connecting links on MXZ5 chains and MXZ4 connecting links on MXZ4 chains.

Fitment Summary
Compatible with 281 models (yearly).

• Beta: Evo 250 Factory, Evo 250 Trial, Evo 290 Trial, Evo 300, Evo 300 Enduro, Evo 300 Racing, Evo 300SS, Evo 300 Trial, Evo 300 Trial Factory, Rev 3 250 Trials
• GasGas: TXT 280 Trials
• Montesa: Cota 315 250, Cota 4RT 260
• Scorpa: SC 250 Trial, SC 300 Trial, SY 125FR, SY 175F, SY 250, SY 250FR, SY 250 Long Ride, SY 250 Racing, SY 250 Trials, Twenty 250, Twenty 250 Factory
• Sherco: 250, 290 250, 290 250 Racing, 290 250 Six Days, 320, 320 Six Days, ST 200 Trials, ST 250 Trial, ST 250 Trial 2.5, ST 290 Trial 2.9, ST 300 Trial, ST 300 Trial AJP caliper, ST 320 Trial 3.2, XRide 290
• TRS: One 250, One 250 Gold Trial, One 280 Gold Trial, One 300 Gold Trial, Raga Racing 250, Raga Racing 280, Raga Racing 300, Xtrack 280, Xtrack 300

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.