SKU: 39321613701

S3 Binnenkop - zeer hoge compressie BETA

Sale price$59.16 Regular price$65.73
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

S3 Binnenkop - zeer hoge compressie BETAS3 is the specialist in Trial and Enduro parts. Innovation and high quality are the key words guiding the design of the elements that will make a difference. Tested in all conditions, the S3 products are at the cutting edge of technology and equip the best riders and trial teams. It uses the best alloys available, to obtain a better output & more traction. The advantage of these heads is that they can hold more water and have thicker walls which helps

S3 is the specialist in Trial and Enduro parts. Innovation and high quality are the key words guiding the design of the elements that will make a difference. Tested in all conditions, the S3 products are at the cutting edge of technology and equip the best riders and trial teams.

 

It uses the best alloys available, to obtain a better output & more traction. The advantage of these heads is that they can hold more water and have thicker walls which helps with the cooling rate, thus improving slightly low revs power. 

 

  • It uses the best alloys available, to obtain a better output & more traction.
  • Forging them eliminates the hot spots found on casted heads.
  • Ensure a better cooling rate.

 

Very High Compression : This is designed for use at high altitude or for very specific conditions.

Advantages

 

  • Ideal for any high altitude events
  • A simple change to this insert will enable your bike to function well at altitude of 1500m & above

 

Different compression Inlet, what changes?


Standard compression (STD): Higher torque and power at low revs. Even though it is similar to the original compression, you will notice the difference.
High compression (A): Possibility to add another gear, better traction and very clean response.
Very high compression ( AA y AAA): Specially for altitudes over 1500m , or MX engine preparation.
Low compression: Incredible traction, smooth response, the best riders use it. It's a delight!

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: 39321613701

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Elliot
Chelsea, US
★★★★★ 5
As good as Honda OEM
Perfect fit. Lasts as long as OEM for 25% of the price.
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Reviewed in the United States on December 27, 2025
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Fatman
Alexandria, US
★★★★★ 5
Great fit
Perfect fit. FYI - I bought the exact same one on EBAY FOR $11.78
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Reviewed in the United States on May 2, 2026
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Amazon Customer
Chelsea, US
★★★★★ 5
East
Easy to replace and great fit
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Reviewed in the United States on January 4, 2026
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Tom
San Leandro, US
★★★★★ 5
Perfect fit
Nice quality
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Reviewed in the United States on May 10, 2025
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stan Hithersay
Whiting, US
★★★★★ 5
I'll get again.
Style: PA99892
Perfect fit and nice condition
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Reviewed in the United States on May 10, 2026

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