G2 Throttle Cam Systems

The G2 Throttle Cam System allows you to fine tune hand movement/rotation to what happens at the carburetor/throttle body. Why would you want to change this ratio? Imagine the cursor on your computer had only one speed with no adjustment. Chances are it would be annoyingly slow or so fast you would shoot past everything you wanted to click!

The system includes a "stock" ratio cam and two progressive cams that incorporate a non-linear ratio between hand throttle rotation and carburetor or throttle body opening. The "pulley" or "cam" pulls the throttle cable as the rider rotates the grip/tube. By altering the conventional, circular shaped cam, a vast improvement in control is achieved. For those who want something quicker, check out this Quick Turn Throttle!

The Throttle Cam System has cam options with reduced radius for the first ½ of throttle rotation, which requires a slightly farther turn to achieve the same carburetor or throttle body opening position as a stock throttle.  This slightly longer pull makes a HUGE difference in rider control as the power is rolled on.  The system comes with a “100CAM” – same as stock, “200CAM” – starts out 10% smaller than stock and “400CAM” – starts out 20% smaller than stock.  The radius of the 200CAM and 400CAM increases or “ramps up” to stock size at  ½ throttle to keep overall rotation required to reach full throttle at or near stock rotation.

G2 Key Points:

• Machined from 6061 aluminum in the USA!
• Self-lubricating Delrin bushings at each end of tube eliminate aluminum-to-aluminum contact and provide an ultra-smooth feel
• Alternate cams to fine tune control sold separately
• Fits inside the stock throttle housing to stock cables
• Removable end cap for simple handguard installation
• Installs in minutes!

Fitment

G2-40-215:

• 2014-2016 Yamaha YZ250F/FX-450F
• 2015-2016 Yamaha WR250F
  
  

G2-40-200D:

• 2008-2015 Yamaha XT250
• 2008-2009 Kawasaki KLX450R
• 2006-2008 Kawasaki KX450F
• 2005-2006 Suzuki RMZ450
• 2004-2015 Kawasaki KX250F
• 2004-2006 Suzuki RMZ250
• 2003-2012 Yamaha YZ450F
• 2003-2008 Yamaha WR450F
• 2001-2015 Yamaha TW200
• 2001-2013 Yamaha YZ250F
• 2001-2012 Yamaha WR250F
• 2001-2007 Yamaha XT225
• 2001-2002 Yamaha WR426F
• 2000-2002 Yamaha YZ426F
• 1998-2000 Yamaha WR400F
• 1998-1999 Yamaha YZ400F
  
  

G2-40-100:

• 2000-2022 Honda CRF250/450/R/RL/X/RWE/RX/R-S

G2-20-200D:

• 2013-2013 KTM 65 SXS
• 2013-2013 KTM 50 SXS
• 2012-2013 KTM 500 XC-W
• 2012-2013 KTM 500 EXC
• 2012-2012 KTM 500 EXC Six Days
• 2010-2014 KTM 150 XC
• 2010-2013 KTM 85 SX (19/16)
• 2010-2013 KTM 85 SX (17/14)
• 2010-2013 KTM 65 SX
• 2010-2013 KTM 50 SX Mini
• 2010-2013 KTM 50 SX
• 2010-2013 KTM 450 XC-W
• 2010-2011 KTM 530 XC-W
• 2010-2011 KTM 530 EXC-R
• 2010-2011 KTM 450 EXC-R
• 2010-2010 KTM 400 XC-W
• 2008-2015 KTM 150 SX
• 2007-2008 KTM 144 SX
• 2006-2013 KTM 300 XC-W
• 2006-2013 KTM 300 XC
• 2006-2013 KTM 250 XC-W
• 2006-2013 KTM 250 XC
• 2006-2013 KTM 200 XC-W
• 2006-2009 KTM 200 XC
• 2000-2007 KTM 250 SXS
• 2000-2007 KTM 125 SXS
• 2000-2001 KTM 125 EXE
• 1998-2005 KTM 250 EXC
• 1998-2005 KTM 200 EXC
• 1998-2004 KTM 200 SX
• 1998-2003 KTM 250 MXC
• 1998-2003 KTM 200 MXC
• 1998-2002 KTM 380 SX
• 1998-2002 KTM 380 MXC
• 1998-2002 KTM 380 EXC
• 1998-1999 KTM 380 EGS
• 1998-1999 KTM 250 EGS
• 1998-1999 KTM 200 EGS
• 1997-2015 KTM 125 SX
• 1997-2013 KTM 250 SX
• 1997-2007 KTM 125 EXC
• 1997-2005 KTM 300 MXC
• 1997-2005 KTM 300 EXC
• 1997-1999 KTM 300 EGS
• 1997-1999 KTM 125 EGS
• 1997-1998 KTM 125 Sting
• 1997-1997 KTM 360 SX
• 1997-1997 KTM 360 MXC
• 1997-1997 KTM 360 EXC
  
  

G2-20-100D:

• 1996-2015 Yamaha YZ250
• 1996-2015 Yamaha YZ125
• 1995-2008 Suzuki RM250
• 1995-2007 Suzuki RM125
• 1992-2007 Kawasaki KX250
• 1992-2005 Kawasaki KX125
  
  

G2-40-210D:

• 2009 Suzuki RMZ250
• 2008 Suzuki RMZ450
• 2008 Suzuki RMZ250
• 2007 Suzuki RMZ450
• 2007 Suzuki RMZ250
  
  

G2-40-315:

• 2016-2016 KTM 350 XCF-W Six Days
• 2016-2016 Husqvarna FE501S
• 2016-2016 Husqvarna FE350S
• 2014-2016 Husqvarna FE501
• 2014-2016 Husqvarna FE450
• 2014-2016 Husqvarna FE350
• 2014-2016 Husqvarna FE250
• 2014-2016 Husqvarna FC450
• 2014-2016 Husqvarna FC350
• 2014-2016 Husqvarna FC250
• 2014-2014 Husqvarna TC85 19/16
• 2014-2014 Husqvarna TC85 17/14
• 2014-2014 Husqvarna TC125
• 2013-2013 Husqvarna TXC310R
• 2013-2013 Husqvarna TXC250R
• 2013-2013 Husqvarna TC250R
• 2012-2016 KTM 500 XC-W
• 2012-2016 KTM 500 EXC Six Days
• 2012-2016 KTM 500 EXC
• 2012-2016 KTM 450 SX-F Factory Edition
• 2012-2016 KTM 350 XCF-W
• 2012-2016 KTM 350 XC-F
• 2012-2016 KTM 350 EXC-F
• 2012-2012 KTM 350 Freeride
• 2012-2012 Husqvarna TXC 310
• 2012-2012 Husqvarna TC310
• 2011-2016 KTM 350 SX-F
• 2011-2013 Husqvarna TC449
• 2011-2012 Husqvarna TXC 511
• 2011-2011 KTM 990 Adventure Dakar Edition
• 2011-2011 Husqvarna TXC 449
• 2009-2014 KTM 690 Enduro R
• 2009-2012 KTM 990 Adventure R
• 2008-2012 Husqvarna TXC 250
• 2008-2011 KTM 690 SMC
• 2008-2011 KTM 530 XC-W
• 2008-2011 KTM 530 EXC-R
• 2008-2011 KTM 450 EXC-R
• 2008-2011 Husqvarna TXC 510
• 2008-2011 Husqvarna TXC 450
• 2008-2009 KTM 505 XC-F
• 2008-2008 KTM 690

G2-20-315:

• 2017-2020 KTM 125
• 2017-2020 KTM 250
• 2017-2020 KTM 300
• 2017-2020 Husqvarna 125
• 2017-2020 Husqvarna 250
• 2017-2020 Husqvarna 300

* To suit the 2 stroke carb models, for the E.F.I KTM/Husqvarna 2 stroke use G2-40-315