Name: Akrapovic S-Y4MET15-CIBNTA Evolution Line Full Exhaust For Yamaha YZ450F / WR450F '20-
SKU: PU1820-1913
Availability: InStock

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Akrapovic S-Y4MET15-CIBNTA Evolution Line Full Exhaust For Yamaha YZ450F / WR450F '20-

Akrapovic S-Y4MET15-CIBNTA Evolution Line Full Exhaust For Yamaha YZ450F / WR450F '20- - Image 2

Akrapovic S-Y4MET15-CIBNTA Evolution Line Full Exhaust For Yamaha YZ450F / WR450F '20- - Image 3

Original price was: $378.00.Current price is: $95.99.

SKU: PU1820-1913 Categories: Exhausts, Off-Road, WR450, Yamaha

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Description
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Akrapovic’s S-Y4MET15-CIBNTA Evolution Line Full Exhaust Systen, Titanium is made specifically for Yamaha YZ450F / WR450F (2020-current).

The flagship of the Akrapovic exhaust system range, used and tested by our top factory teams in motorcycle racing. It’s simply the finest exhaust system available. Each model is unique and dedicated to maximizing the engine’s performance, while reducing overall weight for optimized overall handling of the motorcycle. It is made entirely of titanium. Exhaust systems meet FIM noise limits, feature a more durable welded bracket and titanium end cap.

Specifications:

Product Name: Exhaust System
Type: Full System
Model: Evolution
Design/Configuration: 1-Into-1 System
Pipe Material: Titanium
Muffler Material: Titanium
End Cap Material: Titanium
End Cap Style: Conical
Weight: 7.5 Lb
Features: Without Spark Arrestor

Technical Data

Variables	Unit	Stock	Akrapovic	Max gain
Max. power	kW	41.3 / 9800 rpm	41.8 / 9850 rpm	+ 0.8 / 10350 rpm
	HP (m)	56.2 / 9800 rpm	56.9 / 9850 rpm	+ 1.1 / 10350 rpm
	HP (i)	55.4 / 9800 rpm	56.1 / 9850 rpm	+ 1.1 / 10350 rpm
Max. torque	Nm	46.2 / 7750 rpm	46.1 / 7700 rpm	+ 0.8 / 5800 rpm
	lb-ft	34.1 / 7750 rpm	34 / 7700 rpm	+ 0.6 / 5800 rpm
Weight	kg	4.1	3.38 – 0.7	– 0.7
	lb	9	7.5 – 1.5	– 1.5
	%			– 17.6
product.noise	dB	114.9 / rpm	115.3 / rpm	0.4
Inst. time	min		90