SKU: 18470962172

R & D Engine Mount w/6.85" Footprint - 5/8" Stud - 80-230lbs Capacity Per Mount (Yanmar**)

Sale price$169.20 Regular price$188.00
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Ships within 48 hours Β· Estimated delivery Jul 17 - Jul 22

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Description

R & D Engine Mount w/6.85" Footprint - 5/8" Stud - 80-230lbs Capacity Per Mount (Yanmar**)Engine Mount w 6. 85" Footprint 5 8" Stud 80 230lbs Capacity Per Mount ** Designed as a front mount for the Yanmar 4JH series engine The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull. To help increase the longevity of the mounts, all steel parts are zinc plated and

Engine Mount w/6.85" Footprint - 5/8" Stud - 80-230lbs Capacity Per Mount

** Designed as a front mount for the Yanmar 4JH series engine

The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull.

To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products.

R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain.

How To Select (details required):
1.Define the total weight of the engine and the transmission.
2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine).
3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine).
4.Determine the stud necessary stud diameter and footprint of the mount.
5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range.

Example:
Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4", stud diameter is 5/8".
Total weight is 590lbs.
590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010
590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037

Why R&D Marine Engine Mounts?
  • Designed for marine use, accepts propeller and engine thrust in both directions
  • Offers a fail safe design
  • R & D Marine Mounts are height adjustable
  • Pre-loaded to reduce movement
  • Slotted holes in base to assist in alignment
  • Mount types to fit all applications


Manufacturer : R & D Marine
Manufacturer Part No : 800-010Y
UPC : 839662004060
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: 18470962172

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TB
Lexington, US
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Nice CK Wallet!
Size: One Size, Color: Black Slimfold, Size: One Size, Color: Black Slimfold
Next-day shipping is fantastic! The wallet is a soft, comfortable, and perfectly sized wallet that fits snugly in my pant pocket. It can hold up to nine cards and an ID, along with two cash compartments. The wallet functions seamlessly without any issues.
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Reviewed in the United States on January 16, 2026
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Austin Pleskovitch
Phoenix, US
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Wallet
Pretty nice wallet, good quality and little small if you have a lot of cards or cash, unfortunately there isn’t a I’d holder where it flips down so you have to dig it out of your pocket.
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Reviewed in the United States on January 7, 2026
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Sarah Valenzuela
Cuba, US
β˜…β˜…β˜…β˜…β˜… 5
Quality wallet
Size: One Size, Color: Black Passcase
Has stood the test of time and still works wonderfully for my husband he is very hard on his wallets and it still looks brand new over a year later standard sized wallet but has a nice sturdy feel
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Reviewed in the United States on March 31, 2026
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Robert Sweeney
Lexington, US
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Good quality
Size: One Size, Color: Brown River Print
Well made. Good price.
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Reviewed in the United States on April 16, 2026
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SUNEER MUHAMMAD
Chelsea, US
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Sleek, Stylish, and Functional
Size: One Size, Color: Black/Neon Yellow
I recently purchased this Calvin Klein wallet, and it absolutely lives up to the brand's reputation for quality and style. The leather is smooth, soft, and has a clean, professional finish. You can tell it’s made from quality materials. Fits easily in my pocket without being bulky, even with multiple cards and some cash. Plenty of card slots, a clear ID window, and a well-designed bill compartment. Everything is easy to access. The CK logo is subtle but classyβ€”not too flashy, just the right touch of elegance.
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Reviewed in the United States on June 16, 2025

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