Rezo Wavy Stainless Front Brake Rotor Discs Pair fits Kawasaki ZXR 400 89-90. REZO HIGH PERFORMANCE BRAKE DISCS Rezo stainless steel fully floating front brake discs are manufactured using high grade (420) stainless steel and aircraft grade aluminium. The discs are cut using a CNC controlled laser and finished with dual diamond grinders to ensure true flatness and high braking performance. Specifications - Type: Fully floating - Outer Diameter: 300mm - Inner Diameter: 61mm - Thickness: 5mm - Wear limit: 4mm - Mounting holes: 5 - Mounting hole diameter: 10mm - PCD (pitch circle diameter): 81mm - Height (carrier/disc offset): 13.7mm - Weight: 1345 Grams - Turning Direction: Universal left or right.Product Info The disc friction surface is made from heat treated 420 stainless steel with excellent corrosion resistance and high heat-cycle durability. The surfaces are diamond ground to produce a true parallel and flat surface. The disc is slotted for improved water, dust and gas dispersion and improved cooling, and is contoured with a wavy pattern for enhanced looks and to reduce rotational inertia and unsprung weight.
High strength stainless steel buttons allow the disc to float on the hub/carrier for improved heat control, and pre-loaded compression washers in the buttons minimise the chatter and vibration that occurs with standard buttons. The hub/carrier is made from 7075-T6 aircraft grade aluminium for strength and lightness. It is anodized black to give a simple clean look and good corrosion resistance. All Rezo brake discs are manufactured to OEM specifications and are a direct replacement for your original discs.
Use new disc bolts and tighten them to the OEM factory torque specification. Clean each brake caliper and check it functions correctly. A seized piston or slider pin will cause braking problems and could damage the new disc.New brake pads must be fitted with your new Rezo discs. This is to allow the new braking surfaces to bed in correctly, maximising performance and giving you a much smoother feel.
We recommend using sintered brake pads for the best performance. Failure to replace your old pads can result in improper bedding in and impaired braking performance, and in worst cases could cause heat spots and warping. Bedding in your new discs and pads takes time and braking performance is reduced until it is complete. New discs and pads usually take around 100 miles to bed in. Initial bedding in should ideally be done with gradual braking at various speeds, with increasing pressure and load applied over time.
You will notice performance improve steadily. If a disc fails we will replace it. Thank you for purchasing from MPW.If your item is no longer needed or you're just not happy with it? For international customers, you have the option of using the carrier of your choice to return your order to us. Below is some information on our process. You have two pathways when exchanging an item with us. The second option may result in a quicker turnaround for you, however, you will have a period of time where the funds from both orders have left your account. If you change your mind, get in touch as soon as possible! Any liquid or aerosol that has been opened or seal broken is non-returnable. If you've owned and used your product but it is within the 30-day return period we may still be able to help. If any items on your order arrive damaged, let us know ASAP. We will assist our customers in these claims but ask that you are patient as this process can take a little time.
Our return address is provided below. Please keep a record of your return tracking information as we will not be held responsible for packages lost in transit on route back to us.
EU International Orders: As of 1 January 2021, the UK is no longer in the European Union. If there are any problems or delays with your order we will notify you within 24 hours of the order being placed.
All postcodes in England and Wales. Postcodes: AB1-AB16, AB21-AB25, AB30, AB39, DD, DG, EH, FK, G, KA (except KA27 and KA28), KY, ML, PA1-PA19, PH1-PH3 and TD.Any orders placed for the items in these areas will incur an additional charge. Postcodes: AB31-AB38, AB40-AB56, IV1-IV28, IV30-IV32, IV36, IV40, IV52-IV54, IV63, KW1-KW14, PA21-PA38, PH4-PH41, PH49-PH50 and BT (Northern Ireland). The same as Zone C but with items incurring a greater charge. Postcodes: HS, IV41-IV49, IV51, IV55-IV56, KA27-KA28, KW15-KW17, PA20, PA41-PA49, PA60-PA78, PH42-PH44, ZE, IM, GY and JE. This item is in the category "Vehicle Parts & Accessories\Motorcycle Parts\Brakes & Brake Parts\Brake Discs".
The seller is "motorcycle-parts-warehouse" and is located in this country: GB. This item can be shipped to United Kingdom, Antigua and Barbuda, Austria, Belgium, Bulgaria, Croatia, Republic of, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Australia, Canada, Brazil, Japan, New Zealand, China, Hong Kong, Norway, Indonesia, Malaysia, Mexico, Singapore, Korea, South, Switzerland, Taiwan, Thailand, Bangladesh, Belize, Bermuda, Bolivia, Barbados, Brunei Darussalam, Cayman Islands, Dominica, Ecuador, Egypt, Guernsey, Gibraltar, Guadeloupe, Grenada, French Guiana, Iceland, Jersey, Jordan, Cambodia, Saint Kitts-Nevis, Saint Lucia, Liechtenstein, Sri Lanka, Macau, Monaco, Maldives, Montserrat, Martinique, Nicaragua, Oman, Pakistan, Peru, Paraguay, Reunion, Turks and Caicos Islands, Aruba, Saudi Arabia, South Africa, United Arab Emirates, Bahamas, Colombia, Kuwait, Philippines, Qatar, Uruguay, Vietnam, Russian Federation.