Boyesen Quickstart Accelerator Pump Cover For Honda Kawasaki Suzuki Yamaha

Features

• HOT ENGINE STALLING IS NO LONGER A PROBLEM
• Available for ALL Keihin FCR-equipped MX. Off-road and ATV models
• The Patented performance of the proven Boyesen QuickShot system, now with adjustable leak jet and hot start assist integration!
• A serious step towards achieving EFI levels of performance
• Try the most effective way to add performance to your Keihin FCR carburetor
• Integrated Hot Start Assist eliminates problem 4-stroke hot start procedure
• Tunable leak jet maximizes volume of fuel and duration of fuel spray for all conditions
• 25% more fuel capacity
• High volume vertical check valve located in the QS3 for precise, consistent fuel metering
• Patented design stops bogging and improves throttle response
• Improved low end performance
• Investment cast and finished to precise tolerances
• Fits ALL Keihin FCR carbs
• Simple bolt-on
• Fits the following Honda models:
• CRF150R 2007-2009
• CRF250R 2004-2009
• CRF250X 2004-2009
• CRF450R 2002-2008
• CRF450X 2005-2009
• Fits the following Kawasaki models:
• KX250F 2004-2009
• KX450F 2006-2008
• KLX450R 2008-2009
• Fits the following Suzuki models:
• RM-Z250 2004-2009
• RM-Z450 2005-2007
• Fits the following Yamaha models:
• WR250F 2001-2009
• WR400F 1998-2000
• WR426F 2001-2002
• WR450F 2003-2009
• YZ250F 2001-2009
• YZ400F 1998-2000
• YZ426F 2001-2002
• YZ450F 2003-2009