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- USA
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- USA
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
Aftermarket Assassins AA Polaris P90X Primary Clutch SpringsSprings fit the P90X HD clutch found on the Pro XP Turbo R, Pro R, & 2021 RZR Turbo Turbo S Springs are for replacing your AA clutch kit springs or for the tuner who knows what spring they want Rough engagement rates below with our AA clutch weights. Engagement will vary depending on clutch weight design and overall arm weight Unless advanced at clutch tuning we do not suggest running any springs without our clutch kit Measured at 2. 45" & 1. 25"
- Springs fit the P90X HD clutch found on the Pro XP/Turbo R, Pro R, & 2021 RZR Turbo/Turbo S
- Springs are for replacing your AA clutch kit springs or for the tuner who knows what spring they want
- Rough engagement rates below with our AA clutch weights. Engagement will vary depending on clutch weight design and overall arm weight
- Unless advanced at clutch tuning we do not suggest running any springs without our clutch kit
- Measured at 2.45" & 1.25"
- Green/Silver 75-175 Spring: This is the lowest engagement spring we offer but also has a lower spring rate up top than our standard clutch kit springs, so you will lose 100-200 RPM and weights will need to be 1-2 magnets lighter to achieve the same peak RPM.
- Gray/Red 80-200 Spring: Excellent spring that is sometimes used in our clutch kits. Nice engagement around 1700-2000 RPM while still keeping the final spring rate (full shift rate) up close to our standard gray/yellow spring.
- Gray/Yellow 85-240 Spring: This is our standard clutch spring found in our P90X HD clutch kits with an engagement of 1800-2100 in most cases.
- Gray/White 115-240 Spring: Race Spring. This spring has the same full shift rate found in our gray/yellow standard primary spring, but has an engagement of 2500-2700 RPM. Keep in mind this spring will be harder on your already weak clutch because of the harsh engagement. Great to use with launch control if you want to risk it.
- Gray/Black 105-275 Spring: This is a great spring that engages at 2200-2300 RPM in most cases. This spring has a higher full shift rate which raises peak RPM around 200-300 RPM. Some may find this is a good dune spring if switching back/forth from dune to trail setups... you can install this spring when heading to the sand. This spring normally makes up most the RPM lost from the extra sand load, so adjusting weights may not be necessary.
Shared Shipping of $18.99 to the Lower 48
jds 1/27/23
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1552 reviews
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Product Reviews
★★★★★ 5
Great dog toy!
Color: Green
This is my third or fourth purchase of the same toy. My 45 lb super chewer dog loves to chew on this and especially likes to play tug of war. He is very rough on toys and most do not last longer than a few weeks. This toy lasts about 2 years - which is amazing considering my dog plays with it every day. Eventually it breaks in half during a tug of war session, but I don’t consider that a flaw or a problem because we definitely get our money’s worth of playtime! I’m happy to buy a new one every couple of years and I will keep buying it as long as it is available.
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Reviewed in the United States on April 22, 2023
★★★★★ 5
Still going strong after three months of Doberman teeth!
Color: Green
This was one of the first toys I purchased for my adopted 4 year old Doberman Pinscher. It has been chewed, and chewed, and chewed some more. This is one of his 3 favorite toys when he has to go in his crate. As of yet there are no significant teeth marks, holes, or missing pieces. It is solid rubber, light weight compared to a similar toy he has, and just the right size to carry around in his mouth. He seems to enjoy the sensation the little rubber nubs have on his gums when he chews it. We have also used this toy to play tug of war and fetch for the same reasons listed but also because the neon green color is easy to see especially if the dog gets distracted and leaves it in the yard. When playing fetch the weight of the toy does not lead to rotator cuff surgery with repetitive throwing on the part of the dog's human! When it gets too dirty and slimy for my tolerance, it is easily washed in the laundry room sink with dish detergent and a sponge always returning to its Spic n' Span original appearance. If and when he chews this one up, I will not hesitate to replace it.
Top 3 Likes:
-Sturdy, holds up to chewing, used as a crate toy as it poses no threat from dislodged pieces
-Bright color aids in finding it outside
-Comparatively lightweight, easy to throw, and easy to clean
Top 3 Disikes:
-Potentially an aggressive chewer could dismantle
Only 1 dislike!
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Reviewed in the United States on May 23, 2024
★★★★★ 1
Cracked and breaking
Color: Green, Color: Green
Not durable
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Fantastic toy for strong chewers
Color: Green
This dog toy is FANTASTIC! I have a pitbull that is a STRONG chewer and not even a piece has come off! This toy has lasted the longest of any dog toy I’ve ever had! I got one and then immediately ordered another one! Highly recommend
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Reviewed in the United States on April 16, 2026
★★★★★ 4
Didn’t play like I thought she would
Color: Green
Good product for size and durability.
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Reviewed in the United States on February 17, 2026