Factory Connection Shock Spring

Factory Connection Shock Spring
Factory Connection Shock Spring

$114.99 - $152.99

Item #FCN0001

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76 Reviews
4.8 out of 5 stars
5 Star   72 4 Star   10 3 Star   1 2 Star   0 1 Star   1
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All Reviews
Happybike
Midwest
Its a spring.

Makes a big difference to have it setup right.

Hondaracer311 Verified Purchaser
Pleasant Hill, CA, USA
Great quality

Always use factory connection products. Bar none the best out there!

WRrider
Ohio, USA
2008 Yamaha WR450F

I bought this shock spring along with new fork springs for my bike and man what a differnce! The stock spring was so soft that I was always using the entire stroke and I don't ride on a track with this bike. This spring made the bike jump more predictable and flat. It doesn't blow through the stroke and gave me a lot of adjustment that I can use now. We'll worth the money! I wish I wouldn't have waited and done this sooner.

RDRZ Verified Purchaser
USA
Great Product and Company!

My DRZ400 never felt better!

PDXDK Top 25 Contributor Verified Purchaser
Gresham, OR
Factory Connection Shock Spring

Great product that allows me to properly suspend my bike. This will help me ride much better in the woods.

Tomasz646 Verified Purchaser
Scotrun PA
Great

Like always fast shipping and spring is very nice white finish I chose 6.4 I'm a heavy rider. Great quality always use factory connection in my ktm bikes

lancethemotoman Top 1000 Contributor Verified Purchaser
Okinawa, Japan
As advertised

Great product. Have owned a few Factory Connection springs for different bikes. The spring rates seem accurate and they hold up well without having to constantly re-adjust sag due to "sacking out".

Johnnylandover
Boston
Suspension

It's Factory Connection! The best of the best, enough said

FlyNorco Verified Purchaser
It's a Spring!

What more can you say. It's a spring that fits my bike and was the right size for my weight, all on the first try!

Chester Top 500 Contributor Verified Purchaser
Midland, MI, USA

Spring did the trick for a younger rider to be able to be competitive on a 250 4 stroke. Easy to install and nicely finished.

pasgaines Verified Purchaser
Lake Station, IN, USA
No good for heavy riders

feels no different than the factory one, i thought buy buying the heaviest one that i would be able to set the rider sag to where it needs to be, i was wrong.

Fredjoe
Ranger,wv
Products

Very good products

Chappy Top 1000 Contributor Verified Purchaser
Vancouver, WA, USA
SPRING... INTO BETTER CONTROL

As they say, suspension is the single most important part to improving the handling of your bike. For a $120 get the right spring rate in the back a set the correct sag. I noticed improved rebound and traction.

Rocco
Chicago
Glad I decided to buy it!

After reading several articles on this subject I was reluctant to beef up the rear spring on my sons CR85r but glad I did. He is about 155 lbs and the stock spring was too soft. I went with the 5.4 spring, installed a new seal head, nitrogen bladder, and fresh 5w synthetic oil. My son says it's like riding on a pillow.

Rick Verified Purchaser
Florida

Righ^ out of the box to no the bike what no problems. The chart to chose your spring is great. Remember don't cheat about your weight if you want your bike to preform great. Great product.

Mtncyclist1 Verified Purchaser

Fits great and helped the suspension since I'm not 185lbs.

Charlie Verified Purchaser
Hartsville, SC
Great product!

This is a key component when changing the bike set up to meet the riders weight and riding style, a must have for the serious rider and racer!

Riders Verified Purchaser
Council Id
Factory Connection Shock spring

Fixed the sag issue i had and rides great

DavidMerchant94
Camp Lejeune, NC 28547, USA
Invest in your suspension

Investing into this was the best thing I could of done for my bike!!

MoeGator Verified Purchaser
Middletown, VA 22645, USA
Good spring

Put this on a 2016 rmz450, went to the racetech calculator for the size needed. Motosport shipping was great. Didnt need instructions but it comes with pretty clear instructions for install. All in all its a good product.

See 20 More Reviews
120 Questions
Answered:   119
Not Yet:   1
radar
Location: California, USA
Q: What size shockspring should i get?
3 months 22 days ago
I have a 2013 crf450 r do desert riding and I weight 150 lbs.
Zack
Location: Westport
Q: What size should a rider who wieghs 220 with gear buy?
4 months 4 days ago
Chappy
3 months 26 days ago Location: Vancouver, WA, USA
A: http://www.racetech.com/

Go to this website. Go to spring rate search. Enter all vehicle and rider info and it will spit out numbers.
WJTD
Location: Harned, KY
Q: Is this easy to install on your bike?
1 year 1 month ago
How does this fit to your mounts to wear it bolts into your swing arm and frame?
MotoSportExpert
MotoSport Staff Expert
1 year 1 month ago
A: The shock spanner nuts need to be loosened and then the shock will need to be removed from the bike. Once removed you will be able to remove the spring keeper and slid the spring off the shock. I recommend you get a service manual to follow.
jubby
Q: Can i get this spring in blue ?
1 year 4 months ago
MotoSportExpert
Expert MotoSport Staff
1 year 4 months ago
A: No sorry, the Factory Connection Shock Spring is not available in blue.
Chris
Q: What spring rate would u suggest for my weight 260lbs ?
1 year 5 months ago
MotoSportExpert
MotoSport Staff Expert
1 year 5 months ago
A: You can find a few online spring generators to help you determine the correct spring rates for you. Here are 2 links to follow:
http://www.racetech.com/
http://www.mx-tech.com/
You can input all your variables there. Be sure to match the front and rear spring rates for best performance. Riding Type (MX, SX, Desert, Woods, Trail/Enduro, Etc.), Skill Level/Racing Class (Beginner/D, Novice/C, Intermediate/B, Expert/Pro/A), Gas Tank Size (stock or oversized) as well as Age, Height and Weight all factor into proper suspension set up.
Or you can also contact Factory Connection directly at 800-221-7560
Mario
1 year 4 months ago Location: South Texas
A: I'm also a 260lb rider. I installed a 6.3 spring in my 2009 crf 450r and it worked great for me. Most riders say it to stiff but of corse most rider are under 200lbs. I hit jumps with confidence knowing that the spring will not bottom out.
lachlan
Location: Australia
Q: Hi i have a 2013 ktm 250sxf and i mainly ride on my track at my house i weigh about 110kg with all my gear. what spring would best suit me? the 6.4 ?
1 year 8 months ago
MotoSportExpert
Expert MotoSport Staff
1 year 8 months ago
A: You can find a few online spring generators to help you determine the correct spring rates for you. Here are 2 links to follow:
http://www.racetech.com/
http://www.mx-tech.com/
You can input all your variables there. Be sure to match the front and rear spring rates for best performance. Or you can also contact Factory Connection directly at 800-221-7560
Feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
Crash
1 year 5 months ago
A: Go to Racetech.com and look for products that fit ur bike it will ask u to put in ur rider info this will give u ur spring size for ur height weight and riding level and what type of riding u do
erichseebauer
Q: Are these compatible with a full Pro-Action suspension setup?
1 year 8 months ago
Previous owner had a full Pro-Action setup installed. I also planned on purchasing the Factory Connection fork springs. Will these, and the fork springs fit? Or do I have to buy Pro-Action springs. If so, would you be able to tell me where I can purchase them online?
MotoSportExpert
MotoSport Staff Expert
1 year 8 months ago
A: Yes the Factory Connection Springs would fit the stock shock and forks on your 2006 Yamaha YZ125. Pro-Action likely re-valved and sprung the stock suspension. Just be sure to correctly select the Year/Make/Model of your bike before ordering so we can be sure to send you the correct springs for your bike. Also, feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
Ktmkid
Location: Troy
Q: Spring weight?
1 year 10 months ago
I ride a 2013 ktm 200xcw. I ride 50% woods 25%endurocross 25% mx what spring rate should I buy? I weigh 155 pounds and am a top 5 c class... The stock suspension is way to soft for the mx and endurocross I do.
MotoSportExpert
Expert MotoSport Staff
1 year 9 months ago
A: You can find a few online spring generators to help you determine the correct spring rates for you. Here are 2 links to follow: http://www.racetech.com/ http://www.mx-tech.com/ You can input all your variables there. Be sure to match the front and rear spring rates for best performance. Or you can also contact Factory Connection directly at 800-221-7560
Flip626
Location: Lake Char
Q: What spring rate?
1 year 11 months ago
Hi I'm 5'5" and weigh 130ibs and ride a 2014 Rmz450. I was wondering what front and back Spring rates should I get, I topically race in 450B class.
MotoSportExpert
Expert MotoSport Staff
1 year 11 months ago
A: To give a more accurate recommendation I would need a little more information. First, I would need to know the Year/Make/Model of your motorcycle. The Type of riding you will be doing (MX, SX, Desert, Woods, Trail/Enduro, Etc.), Skill Level/Racing Class (Beginner/D, Novice/C, Intermediate/B, Expert/Pro/A), Gas Tank Size (stock or oversized) as well as Age, Height and Weight. These would all factor into proper suspension set up.
You can find a few online spring generators to help you determine the correct spring rates for you. Here are 2 links to follow:
http://www.racetech.com/
http://www.mx-tech.com/
You can input all your variables there. Be sure to match the front and rear spring rates for best performance. Or you can also contact Factory Connection directly at 800-221-7560
Beef
Location: Red Lion, PA, USA
Q: I weigh 195 lbs. and ride a 2009 YZ250f. My riding ability is intermediate C class for motocross. What is the best shock for me?
1 year 12 months ago
MotoSportExpert
MotoSport Staff Expert
1 year 11 months ago
A: You can find a few online spring generators to help you determine the correct spring rates for you. Here are 2 links to follow:
http://www.racetech.com/
http://www.mx-tech.com/
You can input all your variables there. Be sure to match the front and rear spring rates for best performance. Also, feel free to give us a call at 888-676-8853 and we would be happy to help you out with your order.
1-10 of 120
Fitment
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# Part Numbers
Product Variant Manufacturer Part #
5.1 Kg NNR-0051
4.4 Kg NNU-0044
4.6 Kg NNU0046
4.8 Kg NNU-0048
5.0 Kg NNU-0050
5.2 Kg NNU0052
5.4 Kg NNU0054
4.1 Kg AAL-0041
4.3 Kg AAL0043
4.7 Kg AAL0047
4.8 Kg AAL0048
4.9 Kg AAL-0049
5.0 Kg AAL-0050
5.1 Kg AAL0051
5.2 Kg AAL-0052
5.3 Kg AAL-0053
5.4 Kg AAL0054
5.5 Kg AAL0055
5.6 Kg N/A
5.7 Kg AAL-0057
5.8 Kg AAL-0058
5.9 Kg AAL0059
6.1 Kg AAL-0061
6.3 Kg AAL-0063
6.7 Kg AAL0067
4.4 Kg ALN-0044
4.6 Kg ALN-0046
4.8 Kg ALN-0048
5.0 Kg ALN-0050
5.2 Kg ALN0052
5.4 Kg ALN-0054
5.6 Kg ALN0056
5.8 Kg ALN0058
6.0 Kg ALN0060
6.3 Kg ALN-0063
4.7 Kg ALS-0047
4.9 Kg ALS-0049
5.1 Kg ALS-0051
5.3 Kg ALS-0053
5.5 Kg ALS-0055
5.7 Kg ALS0057
5.9 Kg ALS-0059
6.1 Kg ALS-0061
6.3 Kg ALS-0063
7.5Kg-9.7Kg FCW2
8.0Kg-10.3Kg FC-FCW-3
8.5Kg-11.0Kg FC-FCW-4
9.0Kg-11.5Kg FC-FCW-H
5.0 Kg NNE0050
4.5 Kg NNI-0045
4.7 Kg NNI-0047
5.1 Kg NNI-0051
3.5 Kg NNR-0035
4.5 Kg N/A
4.7 Kg ALR-0047
4.9 Kg ALR-0049
5.1 Kg ALR-0051
5.5 Kg ALR-0055
5.2 Kg ALA-0052
5.5 Kg ALA-0055
5.8 Kg ALA-0058
6.1 Kg ALA-0061
6.4 Kg ALA-0064
4.5 Kg NNR-0045
4.7 Kg NNR-0047
3.0 Kg NNR-0030
3.0 Kg NNE-0030
3.5 Kg NNE-0035
3.7 Kg NNE-0037
4.0 Kg NNE-0040
4.5 Kg NNE-0045
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