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95.55 USD (15,232 JPY)
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Product Description: Water pump gear 1pc
**There may be changes in product specifications due to the manufacturer's reasons.
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DMR-JAPAN original parts
Achieved over 1500 total shipments!It is also a favorite among many shops!
[Features of Water Pump Gear]
The stock product has a minor trouble that the center of the gear cracks structurally, but this product adopts the two-piece structure that is common in the resin gear of each motorcycle manufacturer, and the crack prevention measure is given.
Features (1) The gears are made of MC nylon, which is of higher quality than the stock article, so durability, impact resistance, and self-lubricating properties are dramatically improved, and wear resistance due to foreign matter (iron powder) is even better than metal!
Feature (2) There is no worry about cracks due to hardening and contraction caused by pressure fatigue, thermal expansion and aging because there is play in the shaft and gear.
Feature(3) The shaft is made of chrome molybdenum steel and the surface is quenched like stock so the durability is the same as stock!
Feature (4) This is a stock interchangeable part, so it can be used by replacing the stock part.
Feature (5) When the center loosens too much, the gear can be easily replaced by simply removing the clip
*In addition to NSR, CRM250 also adopts an integrated WP, and the same problems occur frequently.The WP of the later Honda water-cooled engines (RS, etc.) started with steel gears, and Yamaha (TZ, etc.) started with two-piece plastic gears from the beginning.It is believed that Honda's unique commitment to not imitating other manufacturers led to minor problems.
Thai Honda (NSR150, etc.), which produced 2-stroke engines until the end, changed the final model to a 2-piece type using parallel pins, similar to Yamaha, and this was later carried over to the CBR150R and other models.
DMR products adopt a proven Yamaha-based structure and have been stiffened to withstand the high loads of NSR.
Points of Attention
* If there may be an instruction manual included, it will be written in Japanese.
Reviews with image
Fits:HONDA NSR250R 88-89 MC18, HONDA NSR250R 90- MC21, HONDA NSR250R SE 90- MC21, HONDA NSR250R SP 88-89 MC18, HONDA NSR250R SP 90- MC21
Jun 22, 2021
I'm very happy to see that you have released these parts as the OEM products are no longer available.
The installation was just as good as the OEM one, and I can use it normally without any strange noises.
Fits:HONDA NSR250R 88-89 MC18, HONDA NSR250R 90- MC21, HONDA NSR250R SE 90- MC21, HONDA NSR250R SP 88-89 MC18, HONDA NSR250R SP 90- MC21
Mar 8, 2021
I used it on my NSR Overhaul.
I was worried about T2RACING, but I decided to go with DMR.
Should I have gone with MechanicalSeal-less?
Fits:HONDA NSR250R 88-89 MC18, HONDA NSR250R 90- MC21, HONDA NSR250R SE 90- MC21, HONDA NSR250R SP 88-89 MC18, HONDA NSR250R SP 90- MC21
Fits:HONDA NSR250R 88-89 MC18, HONDA NSR250R 90- MC21, HONDA NSR250R SE 90- MC21, HONDA NSR250R SP 88-89 MC18, HONDA NSR250R SP 90- MC21
Aug 23, 2018
I bought a reputable DMR made in Net reviews.
It is quiet and nice as described! It was cheap so I was a little worried but it seems good to make it solid.
The Gold genus made by a company that I used before was bothering meow and sounds, and the Coat which I expected was also torn off.
It seems to be higher quality than OEM? We are looking forward to the durability of MCNylon!
Review detail
