Warning
Special engraved Akrapovic verification code on the muffler inlet cap.
News
09 February 2012
Marko Jerman returning to the Suzuki GRANDys team:
After a season of competing in the Supersport Worl... >>
06 February 2012
Błażusiak is the new SuperEnduro world champion with Akrapovič:
With a perfect haul of points, Taddy Błażusiak won... >>
06 February 2012
Enduropale du Touquet: Leok second in sand and snow:
This year the spectacular beach race in northern F... >>
SLIP-ON EXHAUST SYSTEM for the YAMAHA WR 450 F
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The Akrapovic Slip-On system was designed to improve engine performance in the most effective part of the rpm range and improve riding characteristics for recreational enduro riders. More demanding riders should see our Akrapovic Racing and Evolution complete exhaust systems. The Akrapovic Slip-On system includes a noise damper for the European market, and an approved spark arrester for the US market.
Performance
Measurements of the Akrapovic SLIP-ON system on the YAMAHA WR 450F (with muffler insert):
Power & Torque: the Akrapovic Slip-On was designed for recreational riders. The most significant engine performance upgrade comes in the top of the range between 7000 and 10000 rpm. At 6800 rpm we measured max. increase of power of 5.3 HP.
entire rpm range.
|
Stock | Akrapovic | Max. increased power | ||
| Max. rear wheel power (HP / rpm) | 39.4 / 7870 | 43.5 / 8160 | 5.3 / 6800 |
Product codes
| S-Y4SO6-MTA | Slip-On Line Titanium (US Market) |
Documents
Download pdf documents for more details on this product.
See more products for Yamaha WR 450 F (2007 - 2011)
RACING & EVOLUTION EXHAUST SYSTEM for the YAMAHA WR 450 F© 2012 AKRAPOVIČ
