SKU: 34772170822

Silkolene Comp 4 XP Ester Based 10W-40 4T - 1L

Sale price$11.07 Regular price$12.30
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Description

Silkolene Comp 4 XP Ester Based 10W-40 4T - 1LSILKOLENE COMP 4 SAE 10W 40 XP Ultra High Performance ester based 4 stroke engine oils for high performance motorcycles. SILKOLENE COMP 4 SAE 10W 40 XP is a 4 stroke motorcycle engine oil based on XP Technology. SILKOLENE COMP 4 SAE 10W 40 XP is based on esters and other synthetic and mineral base oils with a high performance motorcycle specific additive system XP Technology uses an innovative, highly shear resistant, low volatility base oil

SILKOLENE COMP 4 SAE 10W-40 XP Ultra High Performance ester-based 4-stroke engine oils for high-performance motorcycles.

SILKOLENE COMP 4 SAE 10W-40 XP is a 4-stroke motorcycle engine oil based on XP Technology. SILKOLENE COMP 4 SAE 10W-40 XP is based on esters and other synthetic and mineral base oils with a high-performance motorcycle-specific additive
system XP Technology uses an innovative, highly shear-resistant, low-volatility base oil formulation along with stable esters to achieve increased power, provide ultimate engine and transmission protection, reduce oil consumption, and improve fuel economy.

XP Technology combats engine wear and reduces friction on all critical surfaces both at high temperatures and during cold starts. SILKOLENE COMP 4 SAE 10W-40 XP uses a balanced formulation to ensure the proper operation of oil immersed clutches and other driveline components.

Application

SILKOLENE COMP 4 SAE 10W-40 XP was formulated to meet the requirements of modern 4-stroke motorcycle engines. SILKOLENE COMP 4 SAE 10W-40 XP is suitable for both air- and liquid cooled engines and can be used in on- and off-road motorcycles. SILKOLENE COMP 4 XP range comes in four viscosity grades to provide the correct viscosity for the majority of motorcycle engines. SILKOLENE COMP 4 SAE 10W-40 XP is miscible and compatible with conventional, branded engine oils. However, mixing with other engine oils should be avoided in order to fully exhaust this product’s benefits. A complete oil drain is recommended when converting to SILKOLENE COMP 4 SAE 10W-40 XP. For information on product safety and proper disposal please refer to the latest Material Safety Data Sheet.

Advantages

▪ Specifically designed for 4-stroke engines fitted with wet clutches.
▪ Outstanding wet clutch performance as per JASO MA2 standard leading to smooth gear changes and maximum power transmission.
▪ A product range suitable for all high-performance 4- stroke motorcycle engines on and and off road.
▪ Improved fuel-economy potential and reduced oil consumption by XP Technology.
▪ Very good gear wear and pitting protection.
▪ Very good wear protection.
▪ Offers an effective protection against deposits, even at high temperatures, thus achieving a higher degree of engine cleanliness and an extended engine life.
▪ Provides a much better corrosion protection, a better oxidation/nitration resistance and a lower volatility than conventional products

Approvals

▪ JASO MA2

FUCHS Recommendations

▪ API SN

PN: 602011053

Please contact for all Technical Data and Safety information documents

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: 34772170822

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Rob75432
New York, US
★★★★★ 4
Good value, soft and comfortable
Color: Black, Army Green, Light Gray, Size: 4X-Large, Color: Black, Army Green, Light Gray, Size: 4X-Large
Initial thoughts are very positive with this 3 pack shirt set. The green is similar to an OD military green and the black and gray are standard color shades. Material is soft and sizes are true to size. The mock turtleneck isn’t too tight but may still be a little annoying to some people. I do question the amount of spandex in these shirts. Tag says 5% but these shirts are extremely stretchy and feels like a higher spandex content. It’s also a little tough to figure out which way is the front of the shirt. Visually rhe front does have a lower collar line than the back but would still be nice to have a brand tag printed in the back of the shirt for quicker identification. Overall for roughly $12 a shirt these are a good choice for everyday wear. I will update rating if these shirts fail to meet expectations after further use.
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Reviewed in the United States on April 8, 2025
E
Verified Purchase
Eliot
Phoenix, US
★★★★★ 5
👍🏻
Color: Black, Army Green, Light Gray, Size: 5X-Large
Weirdly thick material, I wasn’t a fan but it’s a good sleep shirt
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Reviewed in the United States on May 28, 2026
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Dr. DeeJaye
Lowell, US
★★★★★ 5
Just what I wanted.
Color: Black, Navy Blue, Wine Red, Size: 5X-Large
These may have just become my standard shirt to wear. Feels good whether tucked or out. Drapes well and fits well. So far, I can see it adjust to the different undershirt I may wear. Will probably order another set in other colors and a back up set of the basics because they will get worn a lot.
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Reviewed in the United States on July 17, 2025
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Chloe
Carnegie, US
★★★★★ 3
Its alright
Color: Black, Size: 5X-Large
True to size per the size chart. The fabric is soft but it it feels cheap to me. It attracts lint but you can brush it off easily so its not the cheapest material I've dealt with. Also, it is opaque (not see through). There is no front/ back indicator either which is indicative of a cheap shirt in my opinion. Would be friendly for tag sensitive people (to stay positive).
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Reviewed in the United States on April 14, 2026
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Amazon Customer
Cuba, US
★★★★★ 5
Fit and colors are perfect
Color: Black, White, Apricot, Size: Large
They fit very well, I got them for my husband and he was very excited for the style & fit i am actually going to buy him another pack
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Reviewed in the United States on October 7, 2025

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