2006/09 Yamaha Apex MCXPRESS Turbos

Yamaha Apex Turbo Kit

We have never spent so much time with development of a turbo kit as we have done with the new Yamaha Apex. We wanted to be really sure we can offer the best turbo kit possible. First of all, we wanted to try something that nobody had done before. We placed the turbo just behind the exhaust outlet. With a very compact exhaust header, this was possible. We tested several different header designs trying to get better performance, and after weeks of testing, we installed the rear mount prototype kit that we also made for the Apex. Now the performance arrived as we expected! We installed a 0,2 mm thicker gasket than last year, allowing a little higher turbo pressure. This gives 260+ hp tested in our ASB certified Super flow dyno.

Yamaha Apex Turbo Kit

Year - 2006-09
Make - Yamaha
Model - Apex
290 HP Kit
MSRP - $7,499

400+ HP Kit
MSRP - $8979

Turbo Power Boost

Original - 150 HP
MCXPRESS Turbo - 290 HP
Percentage Increase - 93%
Click here to see the Dynograph Image

 

 

Photos

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Additional Information

We use the stock fuel injection system after the turbo installation. But we also use our own MCX external fuel injection system. 4 extra injectors are installed in the plenum. When you start up the engine and drive just slowly without turbo pressure, fuel is delivered only through the stock injectors. When turbo pressure arrives, fuel starts to come in exact amount for each rpm and load through the external injectors controlled by the external EFI-box.

We have used this EFI box since 2000 on all our turbo kits to motorcycles with fuel injection. It is a very good solution with extra injectors far away from the intake valves. The vaporising of the fuel to the air is getting better with higher power and also better reliability of the engine as a result.

For more information regarding this MCXPRESS turbo kit click here (PDF)

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Contact Us / Dealer Information

MCXPRESS North America is your exclusive MCXpress Turbo distributor for North America. We offer Snowmobile and Power Sport Shops the opportunity to become a MCXpress Turbo dealer in their area.

We offer you the Best Front and Rear Turbo Kits in North America, with years of experience from the manufacturer ready to assist you.

Dealers - Your customers need a high altitude / power option for their sleds, now you have the answer! We have an great product, one your shop will be proud to retail. For details regarding a MCXpress Turbo Kit dealership please contact MCXPRESS North America or phone 250-562-7728.