SKU: 58731059364

MOTON Linear Racing Springs - 300 Series (300mm x 61mm ID)

Sale price$105.75 Regular price$117.50
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

MOTON Linear Racing Springs - 300 Series (300mm x 61mm ID)Moton Linear Racing Springs Premium 300 Series Replacement Springs (61mm ID) Engineered for professional motorsport, these 300mm length linear rate springs provide the consistency required for high level chassis tuning. Manufactured from high tensile chrome silicone steel, they offer maximum travel with minimal weight, ensuring your Moton or AST coilovers perform at their peak. Lo Open Length (mm) R Spring Rate (N mm) Di Inside Diameter (mm) Sn Block

Moton Linear Racing Springs

Premium 300-Series Replacement Springs (61mm ID)

Engineered for professional motorsport, these 300mm length linear-rate springs provide the consistency required for high-level chassis tuning. Manufactured from high-tensile chrome silicone steel, they offer maximum travel with minimal weight, ensuring your Moton or AST coilovers perform at their peak.

Lo Open Length (mm)
R Spring Rate (N/mm)
Di Inside Diameter (mm)
Sn Block Length (mm)
Fn Force at Block (N)
St Usable Stroke (mm)
Part Number Lo R Di Sn Fn St
AST-300-20-61 300 20 61 - - -
AST-300-25-61 300 25 61 - - -
AST-300-30-61 300 30 61 107 5790 193
AST-300-35-61 300 35 61 114 6510 186
AST-300-40-61 300 40 61 123 7080 177
AST-300-45-61 300 45 61 122 8010 178
AST-300-50-61 300 50 61 133 8350 167
AST-300-55-61 300 55 61 133 9185 167
AST-300-60-61 300 60 61 134 9960 166
AST-300-65-61 300 65 61 136 10660 164
AST-300-70-61 300 70 61 138 11340 162
AST-300-75-61 300 75 61 140 12000 160
AST-300-80-61 300 80 61 143 12560 157
AST-300-85-61 300 85 61 147 13005 153
AST-300-90-61 300 90 61 150 13500 150
AST-300-95-61 300 95 61 154 13870 146
AST-300-100-61 300 100 61 169 13100 131
AST-300-110-61 300 110 61 156 15840 144
AST-300-120-61 300 120 61 165 16200 135
AST-300-130-61 300 130 61 176 16120 124
AST-300-140-61 300 140 61 165 18900 135
AST-300-150-61 300 150 61 176 18600 124
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 58731059364

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4.8 ★★★★★
Based on 6 reviews
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Ashley Penland
Phoenix, US
★★★★★ 5
Simple, easy, great!
Color: Black
10 out of 10 would recommend. We used it in our spring break trip and it was great. Held not only our kids iPads but phones as well. It was easy to install, not too expensive and for us it helped prevent car sickness which hits us all sadly. The fit was nice because it was adjustable, and the fact that the kids didn’t have to hold them for as great! This product was seriously the Best purchase I think I’ve done.
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Reviewed in the United States on May 7, 2026
T
Verified Purchase
Tim
Chelsea, US
★★★★★ 5
Ultimate Convenience: Lamicall Car Headrest Tablet Holder Review
Color: Black
The Lamicall Car Headrest Tablet Holder with its 3-in-1 extension arm is an exceptional addition to any vehicle, providing an ideal solution for mounting tablets in the car. Here’s why this tablet holder excels: Versatile 3-in-1 Design The 3-in-1 extension arm is a standout feature of this tablet holder. It allows for flexible positioning and adjustments, ensuring that the tablet is easily visible and accessible from various angles. Whether you need it positioned directly in front or at an angle, the adjustable arm accommodates different preferences and needs. Secure and Stable The holder is designed to securely attach to the car headrest, providing a stable mounting solution for tablets. The robust construction ensures that the tablet remains firmly in place, minimizing any wobbling or movement even on bumpy roads. This stability is crucial for maintaining a smooth viewing experience. Easy Installation and Use Installing the Lamicall tablet holder is straightforward and hassle-free. The adjustable straps and mounting mechanism make it easy to set up and secure the holder to the headrest. The user-friendly design allows for quick adjustments and convenient access to the tablet without any complicated procedures. Adjustable for Various Tablets The holder is compatible with a wide range of tablet sizes, making it a versatile choice for different devices. The adjustable grips securely hold tablets of various sizes, ensuring a snug fit and preventing accidental slips or falls. Enhances In-Car Entertainment This tablet holder significantly enhances in-car entertainment for passengers. Whether it’s for watching movies, playing games, or following GPS directions, the holder provides a comfortable and convenient viewing experience. It’s an excellent accessory for keeping passengers entertained on long journeys. Durable and High-Quality Made from durable materials, the Lamicall tablet holder is built to last. The construction feels sturdy and well-made, capable of withstanding regular use and the rigors of travel. The high-quality build ensures long-term reliability and performance. Great Value Given its functionality, build quality, and versatility, the Lamicall Car Headrest Tablet Holder offers excellent value for money. It provides a reliable and convenient solution for in-car tablet mounting at a reasonable price, making it a worthwhile investment for any vehicle.
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Reviewed in the United States on July 31, 2024
E
Verified Purchase
E. Hemleben
Belleville, US
★★★★★ 5
The best car tablet holder
Color: Black
This was our second iPad holder for the car. The first one was sort of flimsy and made a lot of noise. This one is perfect and we can either put it in front of one child or extend the arm and put it between both of them. We’ve actually just left it on the headrest because it feels secure and it doesn’t rattle or make noise. We’ve had it about 7 months and it’s been great. It’s installed through a spring loaded grip and it’s great and fits in my 2019 highlander perfectly.
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Reviewed in the United States on January 6, 2026
C
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CourtneyD
Birmingham, US
★★★★★ 5
Perfect For Road Trips
Color: Black
I purchased this car headrest tablet holder for my son to use on our road trips, and it’s been a game changer. The holder is sturdy and easy to install, and it keeps his tablet secure and perfectly positioned for watching videos or playing games. It fits a variety of tablet sizes and stays steady even on bumpy roads, which makes long drives so much more enjoyable for him. I love that it frees up the front seat area and keeps him entertained without having to hold the device. Overall, this is a great travel accessory for families. Durable, adjustable, and simple to use — highly recommend!
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Reviewed in the United States on February 16, 2026
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Diane Firehammer
Alexandria, US
★★★★★ 5
LOVE THEM🩷
Size: 10FT, Color: Pink
Love these charges so much and have been using them for years! However, each charger only lasts about 6 months. I think they are worth it though and very good. It comes with two so you only need to buy a new pack once a year. Most chargers nowadays don’t last anyway. These charge fast and are very long. Also love the color options, I have mine in pink🩷
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Reviewed in the United States on April 15, 2026

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