Evinrude 300XP -91
After a few hours in the workshop..
The expansion chambers are "home made" by hydroforming. The original Exhaust is milled away and the engine
block is filled whit plastic.
This engine will get electronic fuel injection and will not be used in a
Note: This is a sponsored video for Forge Apollo
2014 Kawasaki KX250F First Ride - MotoUSA
For 2014, Kawasaki opts to not reinvent the wheel with it's new KX250F
motocross bike. For good reason though, as last year's model scored a first
place finish in Motorcycle-USA 250F MX shootout.
2013 450 MX Shootout: Kawasaki KX450F
Inside the 2013 Kawasaki KX450F
Video by Scott Smith and Dustin Vance
As part of the 2013 450cc motocross shootout, the Dirt Rider crew is
breaking down the finer points of each machine and giving you an inside
look at what our testriders really think. Next up: The 2013 Kawasaki
KX450F. With a host of revisions for 2013, the Kawasaki is a true
performance-based bike; taking several design cues from the Monster Energy
Kawasaki race team, this stock motorcycle is a reflection of the
tricked-out KX-Fs that you see the pros racing. A new air fork is the
highlight of the package, with test riders buzzing about the adjustability
and performance of the front suspension. The rest of the package is solid
as well, with strong motor performance that impressed a wide range of
Here, Dirt Rider Editor Chris Denison chats with Associate Editor Kris
Keefer and Test Rider Ricky Yorks about the performance of the green
machine. If you like what you see, click on
450r/ for the video breakdown of the Honda CRF450R, and stay tuned to
www.dirtrider.com for three additional video breakdowns of the other bikes
in this shootout: the Suzuki RM-Z450, the Yamaha YZ450F and the KTM 450
SX-F. To read the full 2013 450 motocross shootout, pick up a copy of the
February 2013 issue of Dirt Rider Magazine, on newsstands now. Enjoy!