What do the clutch spring colors mean?
The primary clutch springs are color coded to represent compression rates based on the number of pounds of force needed to compress the spring 2.5 inches and 1.19 inches. The secondary clutch springs are color coded to rate degrees in softness, from a soft 1 to a firm 7.
How do I choose a clutch spring?
It is recommended that you first upgrade your stock clutch springs to +1000 RPM (blue) springs as this gives better performance than stock springs without much of an increase in gas consumption. If the performance is still not up to your expectations you can try a stiffer set of springs such as the +1500 RPM (yellow).
What springs are used in clutches?
Coil clutch springs are compression springs which may be used in different types of clutches. Some are used in clutch dampers to control vibrations and sound. The compression springs are compressed by the radial vibrations of a drifting engine.
Why are there springs in a clutch plate?
04 Clutch Plate Springs The springs mounted on the inner hub of the clutch plate cushion the clutch engagement. They work as a torsional vibration damper to absorb fluctuations in the engine’s power delivery. As the springs work as dampers the power delivery is smoother and more linear than if there were no springs.
What does secondary clutch spring do?
From the secondary clutch looking at the primary clutch; More secondary spring force resists the push of the primary clutch lever and allows for more rpms. The spring force affects rpms, not top end mph.
Which clutch is the primary and secondary?
The primary has what is called buttons, these ride against towers that allow the sheave to open and close. The Secondary has what is called a roller, and it rides up and down on the ramp of the secondary clutch.
What does changing clutch springs do?
The clutch springs alter clutch engagement and disengagement. At that point the clutch and CVT are fully engaged and engine power can drive the scooter. Clutch springs provide resistance against the centrifugal force that causes the clutch shoes to move outward and engage with the clutch bell.
What is the stock clutch spring Aerox?
The Yamaha Aerox/Nmax 155 comes stock with an 800 rpm main/contra spring. An upgrade to the Naraku 1500 rpm spring increases the tension on the belt, keeping the transmission from up shifting too quickly. The 1500 rpm spring increases acceleration smoothly, providing low end torque.
Should clutch springs be loose?
It is not good to ride with those springs having end to end play (side to side is ok) that means the springs have permanently lost dampening effect they were designed to give.
In which types of clutch the spring is not used?
The below figure shows a centrifugal clutch. To keep the clutches in the engaged position centrifugal clutch uses centrifugal force, instead of spring force. In these types of clutches, the clutch is operated automatically depending upon the engine speed. That’s why no clutch pedal is required to operate the clutch.
What is the life of clutch plate?
A good clutch can last your car between 50,000 and 100,000 miles. This depends on the make, model, and year of the vehicle as well as the type of clutch and your own driving habits.
Can you daily drive a Stage 2 clutch?
This clutch also allows greater heat capacity and better durability out on the track. From what I have read the Stage 2 clutch is not too much fun daily driving it. I feel like I’m going to break my knee because I keep hyperextending it just to engage the clutch. The point to engage the clutch is also very sensitive.
What kind of clutch does a 42RE have?
The 42RE (A500SE) uses electronic components to create governor pressure and the 42RH (A500) uses a mechanical governor to create governor pressure. First through third gear in the 42RE (A500SE) are provided by the clutches, bands, low roller clutch and planetary gear sets located in the transmission main case.
Where can I find the 42RLE transmission number?
The 42RLE transmission can be identified by a barcode label that is affixed to the upper left area of the bellhousing.
Is the Dorman 29004 clutch pedal return spring?
Dorman 29004 HELP! Clutch Return Spring Assortment . Only 4 left in stock – order soon. . Only 13 left in stock – order soon. . Only 18 left in stock – order soon. . . . Only 2 left in stock – order soon.
What kind of transmission does a Chrysler 42RE have?
Updated January, 2003 1 The Chrysler 42RE (A500SE) is a 4 speed automatic transmission. Mechanical and hydraulic components in the 42RE are similar to those found in the 42RH (A500) transmissions. The major difference between them involves the method they use to produce governor pressure for shift control.