Product Description

Factory Price Motorcycle Engine Parts Motorbike Clutch Hub YBR125

What Is A Motorcycle’s Clutch Made Of?

The clutch pack is made up of a stack of alternating steel plates and friction plates. The steel plates have tangs along their inner diameter that engage with the clutch’s inner hub, which is fixed to the end of the input shaft via splines. The friction plates have lugs along their outer edge that slot into the outer clutch basket. Springs (usually of the coil type but occasionally a diaphragm design) press the steel plates and the friction plates together, coupling the outer clutch basket to the inner hub, thereby transferring the crankshaft’s rotation to the input shaft.

Why so many plates? More plates mean a greater load capacity for the clutch. To achieve sufficient load capacity on a single-plate clutch (as on older BMWs and current Moto Guzzis), a very large disc must be used, and that takes up a lot of space. Meanwhile, the multi-plate clutch on a Hayabusa uses a stack of smaller-diameter plates and is easier to package. The 6 springs on a Hayabusa clutch only put about 400 pounds of pressure on the pack. That doesn’t sound like much given the tremendous power that clutch has to handle, but that 400 pounds are acting on all 19 clutch plates (10 friction plates and 9 steel plates, plus the hub and pressure-plate faces).

Marketbackground:

The replacement and repair of motorcycle clutch need to dismantle the engine box, which is complex and time-consuming.The existing maintenance market often has the phenomenon that the unqualified clutch can not be used or the service time is very short, and it is not durable.It is time-consuming and laborious for repeated disassembly and repair, which seriously affects the user experience and the work efficiency of the repair technician.
In order to avoid this kind of phenomenon, our company launched “Yonghan” brand upscale products!The qualified rate of products will reach “100 percent”, and the normal service life of each product will be extended by 30%! At the same time, the products have super high cost performance ratio, which makes users feel at ease and the repairmen feel comfortable.

Company Profile:

ZheJiang CZPT Machinery Processing Co., Ltd. was established in 2003 which is specialized in manufacturing motorcycle clutch assembly and spare parts with complete varieties and most reasonable price in China mainland.
Our company owns tens of equipment for processing and testing.The total area of workshop,warehouse and office building is about 10000 square meters.There are 200 staff in our company,including 20 professionals.The company’s main products are: GY6-50,GY6-90,GY6-125,C100,CY80,C90,C120,T100,T125,DK100A,DK100B,DX125,FY100,WIN100,YX100,DX110,DX125,982,983,GS125,CG125,CG150,CG200,CG250,CG260,CB125,CB150,CB200,CB250,CBF150,CBT125,CBT250,LF175,GF125,GN250,ATV250,ATV400,BAJAJ100,BAJAJ135,BANAJ180,TVSN35,TVSN45,YH162  for clutch assembly and parts. We have aboundant resources of motorcycle engine accessories and established a long-term cooperative relationship with famous domestic enterprises.
Our products have exported to Parkistan,Iran,Egypt,Turkey India,Burma,Malaysia,Korea,Indonesia, Vietnam,Laos,Cambodia,Thailand,The Philippines,The Dominican,Brazil,Xihu (West Lake) Dis.via etc., whitch covers  more than 20 countries including south-east Asia,Middle- East,South America and Africa.
With the company’s development and strength of production capacity, we heartily hope that we can have long relations of cooperation with the vast number of peers and customers.We could providing products with high quality and services for customers adhering to the realistic,innovative,beneficial,and CZPT faith.      

YH brand clutch advantage:

1.OEM service & competitive price

2.Reliable transfer torque

3.Steady force transmission

4.Long service life & wearable

5.On time delivery & better after-sales service

6.Positive customer feedback from oversea and domestic market

Other models available:
 

REGI0N	MODEL
Brazil	CB300	FAZER250/LANDER250	TITAN95/99/CG83 > TODAY/CBX200/TITAN2000	YBR125 ATE 2014 /XTZ125 ATE 2014
	YBR125/FACTOR 125	TITAN150 2004/BROS150>2006/FAN150/FAN125>2009	TITAN CRF230	TITAN 150 05>14/ FAN 150/FAN 125>09/
	CBX 250 TWISTER	CG 125/TITAN/FAN 83>08
Indonesia	GRAND	LAGENDA	KARISMA	REVO
	JUPZTER Z 18T	JUPZTER Z 24T	JUPZTER Z 20T	KAZE
	FORCE-1	JUPITER Z	SMASH	LC135 JUPITER MX
	SHOGUN	SHOGUN-I	KAZE	SPARK
	JUPZTER Z 21T	CRYPTON	JUPITER Z1 VEGA ZR
Malaysia	LC135	SRU115	SRL115 F1	SRL110
	LAGENDA	KARISMA	Y110/100	C70-8
	GN5
South America	CD100	CG125	CG125-5P	AX100
	CB125	AT110	BAJAJ135	TITAN /STORM /BROSS /XLR/BX150
	YBR125	SMASH	SMASH BIT	WAVE
	BM150	V80	YB100	CG125N/M
	BAJAJ100	TITAN 150	RX150	TITAN125
Africa	AX100	CG125N/M	CG125O/M	YB100
	CD110	CRYPTON	VEGAS	SPARK
	DX100
Thailand	WAVE110	WAVE125	Y100	DREAM C100N
	AX100	GN5	DREAM

FAQ:
 
Q1. The motorcycle clutch,what is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.

Q3. How about your delivery time?

A: Generally, it will take 5 working days after receiving your advanced payment. The specific delivery time depends on the items and the quantity of your order.

Q4. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the shipping cost.

Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Strandard exporting carton box packing:

Step1: Use plastic bag packing

Step2: Put it into a small carton box,one pcs 1 box

Step3: Put the small box into big carton box,one box 16pcs

Step4: Put the big carton box on the tray

Step5: Move into the ware house,waiting for deviery

Product Show:

Factory Show:

 

Standard Length Splined Shafts

Standard Length Splined Shafts are made from Mild Steel and are perfect for most repair jobs, custom machinery building, and many other applications. All stock splined shafts are 2-3/4 inches in length, and full splines are available in any length, with additional materials and working lengths available upon request and quotation. CZPT Manufacturing Company is proud to offer these standard length shafts.

Disc brake mounting interfaces that are splined

There are 2 common disc brake mounting interfaces, splined and center lock. Disc brakes with splined interfaces are more common. They are usually easier to install. The center lock system requires a tool to remove the locking ring on the disc hub. Six-bolt rotors are easier to install and require only 6 bolts. The center lock system is commonly used with performance road bikes.
Post mount disc brakes require a post mount adapter, while flat mount disc brakes do not. Post mount adapters are more common and are used for carbon mountain bikes, while flat mount interfaces are becoming the norm on road and gravel bikes. All disc brake adapters are adjustable for rotor size, though. Road bikes usually use 160mm rotors while mountain bikes use rotors that are 180mm or 200mm.

Disc brake mounting interfaces that are helical splined

A helical splined disc brake mounting interface is designed with a splined connection between the hub and brake disc. This splined connection allows for a relatively large amount of radial and rotational displacement between the disc and hub. A loosely splined interface can cause a rattling noise due to the movement of the disc in relation to the hub.
The splines on the brake disc and hub are connected via an air gap. The air gap helps reduce heat conduction from the brake disc to the hub. The present invention addresses problems of noise, heat, and retraction of brake discs at the release of the brake. It also addresses issues with skewing and dragging. If you’re unsure whether this type of mounting interface is right for you, consult your mechanic.
Disc brake mounting interfaces that are helix-splined may be used in conjunction with other components of a wheel. They are particularly useful in disc brake mounting interfaces for hub-to-hub assemblies. The spacer elements, which are preferably located circumferentially, provide substantially the same function no matter how the brake disc rotates. Preferably, 3 spacer elements are located around the brake disc. Each of these spacer elements has equal clearance between the splines of the brake disc and the hub.
Spacer elements 6 include a helical spring portion 6.1 and extensions in tangential directions that terminate in hooks 6.4. These hooks abut against the brake disc 1 in both directions. The helical spring portion 5.1 and 6.1 have stiffness enough to absorb radial impacts. The spacer elements are arranged around the circumference of the intermeshing zone.
A helical splined disc mount includes a stabilizing element formed as a helical spring. The helical spring extends to the disc’s splines and teeth. The ends of the extension extend in opposite directions, while brackets at each end engage with the disc’s splines and teeth. This stabilizing element is positioned axially over the disc’s width.
Helical splined disc brake mounting interfaces are popular in bicycles and road bicycles. They’re a reliable, durable way to mount your brakes. Splines are widely used in aerospace, and have a higher fatigue life and reliability. The interfaces between the splined disc brake and BB spindle are made from aluminum and acetate.
As the splined hub mounts the disc in a helical fashion, the spring wire and disc 2 will be positioned in close contact. As the spring wire contacts the disc, it creates friction forces that are evenly distributed throughout the disc. This allows for a wide range of axial motion. Disc brake mounting interfaces that are helical splined have higher strength and stiffness than their counterparts.
Disc brake mounting interfaces that are helically splined can have a wide range of splined surfaces. The splined surfaces are the most common type of disc brake mounting interfaces. They are typically made of stainless steel or aluminum and can be used for a variety of applications. However, a splined disc mount will not support a disc with an oversized brake caliper.