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Scorpion Merchandise
Large Scorpion Decal
$9.92  Add To Cart
YZF R 125 21 - Current

Yamaha YZF R 125 21 - Current
2021 - 2022

Full System / Red Power / Brushed Stainless / PYA115SYSSEO

Red Power Full System



Silencer Style

Silencer Finish

This product removes a factory emissions control device and does not meet current emission laws.
This product is not available in your country
Lifetime Warranty
Brushed Stainless Red Power
Not Homologated
13.99 HP
+ 0.8 HP


From their entry into the motorcycle market in 1955 Yamaha have grown to be one of the big four motorcycle manufacturers in Japan. During the 70’s they won the first of many 500cc world championships and have maintained that success through to the modern era of Moto GP. During the 80’s Yamaha introduced the EXUP, a new exhaust system for 4-stroke engines that included a power valve which optimized the width of an engines powerband. The first of their YZF models the R1 was released in 1998 and shortly followed by the R6 in 1999 and since then they have gone from strength to strength especially with the introduction of their MT range in recent years. Scorpion have a long history of producing performance exhausts for numerous Yamaha models over the years and have supported many teams in top flight racing.


Nothing beats that feeling of knowing you’re riding on an authentic race grade product and Scorpion pretty much pioneered the concept of technology transfer by sharing everything which works on the track with you the rider.

Ultra-light weight materials, hours spent on the dyno and durability testing is at the heart of our extensive development program. From the moment you fire up your new Scorpion, the heart begins to race, and adrenalin starts to flow. Upgrade to Scorpion and bring out the racer in you.


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Technical Data

Technical information for PYA115SYSSEO
Product Type Full System
Fitment Years 2021 - 2022
Model Fitment YZF-R125
Shipping Dimensions 58cm x 33cm x 16cm
Notes System removes OE Catalyst
Closed Circuit Product Yes
OEM Scorpion Change
Power Difference 13.16 BHP 13.99 BHP +0.8BHP
Weight Difference 4.95 KG 2.69 KG -2.26 KG


Spares for PYA115SYSSEO | Please note these are not required when purchasing a new product.
Type Pd Red Power Db Killer Z038.10586

Type Pd Red Power Db Killer Z038.10586



Fitting Kit - Pya115 / Rya115 / Pya119 / Rya119

Fitting Kit - Pya115 / Rya115 / Pya119 / Rya119



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Since 1992, we have been designing, developing and manufacturing stainless steel performance exhausts in the heart of Derbyshire, UK.

  • Scorpion Redpower Ltd, Unit 3 High
    Holborn Road, Codnorgate Business Park,
    Ripley, Derbyshire, DE5 3NW
Rated Excellent
We Accept