Pay in installments of $44.12 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
NISMO Light Weight Flywheel For March K12 CR12DE 12310-RSK21Brand NISMO Series Name Light Weight Flywheel Product Descriptions This lightweight flywheel is created especially for use with NISMO single plate clutches. It is not just light: it provides the ideal weight to guarantee even engine rotation in the low rpm range. The use of high strength, high quality chrome molybdenum carbon steel reduces weight by 60% to 70% compared to standard flywheels. Used with a NISMO clutch cover and clutch disc, the package
| Brand | NISMO |
| Series Name | Light Weight Flywheel |
| Product Descriptions | This lightweight flywheel is created especially for use with NISMO single-plate clutches. It is not just light: it provides the ideal weight to guarantee even engine rotation in the low rpm range.The use of high-strength, high-quality chrome molybdenum carbon steel reduces weight by 60% to 70% compared to standard flywheels. Used with a NISMO clutch cover and clutch disc, the package provides a total inertia weight reduction of 80% to 85%, reducing torque loss at low speed while improving response at high rpm. When used with a solid metal disc, it provides a more direct feel than a dual-mass (damper equipped) unit. At the same time, the same ring gear chamfering process as for standard parts has been used to ensure smooth starting through improved engagement with the starter motor pinion gear. Part information Unit weight kg(Genuine): 5.88 (8.05), Inertial weightkg/cm/sec2(Genuine): 0.580 (0.833) "NISMO" logo marked NISMO single plate exclusive item Material: chrome molybdenum steel (SCM 440H material) (except for march (K12)) Accessory: flywheel bolt, dowel pin (press fitted) |
| Product Number | 12310-RSK21 |
| Compatible Vehicle | March K12 |
| Engine | CR12DE |
| Remark | NISMO lightweight flywheel is designed and manufactured with the objective of improving the clutch response and improving the correspondence output, so resonance noise |
| Notes | Images are for illustration purpose only. Actual product may vary. |
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
4.5 ★★★★★
Based on 6 reviews
Sort
Product Reviews
★★★★★ 5
cutes
Style: 256GB | Magic Keyboard, Color: Blush, Set: Without AppleCare+, Style: 256GB | Magic Keyboard, Color: Blush, Set: Without AppleCare+
came in pretty fast. within a couple hours, i ordered at 6am, received it by like 10:20am, its so smooth, the only downside i have is it only has 2 ports, c type, so i ordered an port extender, this is my first apple macbook laptop. so far i love it. it runs roblox really well. been watching a movie and playing with split screen. hasn’t overheated at all. battery life is amazing, been using it since 10:30am nonstop it was at 75 when i set it up, it current now at 32, arrived in great shape, no scratch or breakage. and it’s such a pretty pink blush color. def recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 5
Ridiculously satisfying!
Size: iPad A16 11th/10th, Size: iPad A16 11th/10th
YES! I am completely obsessed with the SPARIN Screen Protector for iPad! From the moment I applied it, my screen looked crystal clear and felt silky smooth like butter under my fingers. The fit is absolutely perfect for both my 11th and 10th generation iPads, hugging every edge without a single bubble or misalignment. I love how responsive it is... swipes, taps, and even intense drawing sessions feel flawless, like my iPad is brand new again. The protector is tough and scratch-resistant, so I can toss it in my bag without worrying about keys or pens ruining my screen. I also love that it doesn’t mess with the display brightness or clarity, so everything still looks vibrant and sharp. Applying it was super easy and stress-free, which honestly surprised me because I expected a million bubbles or frustration. Five stars all the way for a screen protector that makes my iPad feel safe, sleek, and ridiculously satisfying to use every single day!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
★★★★★ 5
Happy With The Quality of This Screen Protector
Size: iPad Air 13'' M4/M3 /M2 & iPad Pro 13'', Size: iPad Air 13'' M4/M3 /M2 & iPad Pro 13''
This is my Amazon review for the SPARIN Screen Protector for iPad Air 13 Inch M4 2026 & M3 2025 & M2 2024 (8th/7th/6th Generation) & iPad Pro 13 Inch M5/M4 (8th/7th Gen), Case Friendly, 2 Pack Tempered Glass, Support Apple Pencil.
This is an easy to apply screen saver with few bubbles to smooth out. It is very clear and covers the screen perfectly. I literally can only see it is on because of the cut-out over the camera. It is very thin and transparent.
My iPad also responds precisely the same to my touch and pencil, so the touch sensitivity feels great. I am very happy with the quality of this screen protector so far. It seems to be a good quality screen protector. Thanks, Amazon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 5
Nice protector!
Size: iPad pro 13'' 7th (2024)
Great product and value! It fit my iPad Pro nicely. -Went on easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Great quality product
Size: iPad A16 11th/10th
This is a great quality product that is easy to apply. It's scratch proof with no glare on the screen. We were able to apply this screen protector with no bubbles on the screen. It's heavy duty and will prevent screen cracking if this is dropped. I would definately recommend this product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
recommand products
Findlay 3 Pc. Table Set
110.08
Seymour Duncan APH-2s Alnico II Pro Slash Set Humbucker Pickups Bundle Zebra/Reverse Zebra, w/ 12 Guitar Picks and Liquid Audio Polishing Cloth - 11104-08-ZRZ
129.50
Midhurst Queen Bedroom Set
1201.58
Northam 5 Pc Dining Table Set
1016.58
Manzanillo Queen Bedroom Set
1155.33