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MUGEN CRF450R Banzai Kit available now!

With the visually distinctive twin pipes and the unique tone from the MUGEN-branded silencer, the MUGEN Banzai kit already looks and sounds like nothing else on the market. However, the package, consisting of a subtly modified OEM cylinder barrel and head, complete with discreet and stylish MUGEN logo, which increases the compression ratio to 13:1, allied to lightweight Titanium exhaust pipes and silencer weighing in at under 3kg (>16% weight saving over standard system), all combine to provide the rider with over 25% torque increase in the lower engine rev range @ c.4,500 rpm, and over 8.5% power increase in the upper engine rev range between 9-10,000 rpm.

The finish quality throughout is of the highest order, as you would expect from a Company that first started developing motocross kits in 1976.

Additional power and ride-ability all in a low noise (94db*) package that meets 2010 and 2011 FIM noise regulations.


The kit is suitable for all 2009/2010MY fuel-injected Honda CRF450R machines and is now available to buy ex-stock direct from MUGEN Euro, or via selected Honda Off-Road Motorcycle dealers.

Kit Price £1696.00 + VAT ex-works.

For more information, or to purchase, please contact or telephone +44 (0) 1604 591040.