Go to Free Shipping Info


 Bike Stands
 Body Kits
 Bolt Kits
 Cargo Racks
 Digital Gauges
 Fender Packs
 Gas Tanks
 Motorcycle Luggage
 Lift Straps
 Rekluse Clutches
 Chain Adjusters
 Brake Discs
 Brake Pads
 Left Hand Rear Brakes
 Battery Chargers
 Dual Sport Kits
 Lighting Kits - KTM
 Led Lights
 Turn signals
 Air Filters
 Rekluse Clutches
 Jetting Kits
 Fuel Filters
 Fuel Injection Tuners
 Oil Filters
 Valve Shim Kits
 Spark Arrestor Endcaps
 Header Pipes
 Heat Shields - KTM
 Mufflers / Silencers
 Bar End Mounts
 Grip Heaters
 Left Hand Rear Brakes
 Steering Stabilizers
 Throttle Cables
 Throttle Cam Systems
 Clutch Slave Cylinder
 Disc Guards
 Pipe Guards
 Radiator Guards
 Skid Plates
 Drink Systems
 Fanny Packs
 Fork Seal Doctor
 Fork Seal Protectors
 Seals / Bearings
 Steering Stabilizers
 Motion Pro Tools
 Pocket Chainsaw
 Rim Locks
 Spoke Torque Wrench
 TiProlight Wrenches
 Tire / Chain Tools
 Tire Changing Stand
 Tire Levers
 Tool Packs

Authorized Dealer for:

Go to BlueRibbon Coalition Website
G2 Products    4 Stroke Throttle Cam System    Replacement Tubes/Cams    Quick-Turn Throttle    Throttle Tamer  
 Nylon End Bar Mounts    Grip Protectors    Mongo Adjustable Handguard Mount

Throttle Cam System - 2 Strokes
The G2 Throttle Cam System can make your bike easier to ride in rough, technical conditions. By utilizing different cams on the throttle tube for different track or trail conditions, you will have increased control of the power delivery, resulting in better control of your motorcycle and less wasted energy due to unwanted wheel spin or abrupt power delivery.
Throttle Cam System

The G2 Throttle Cam System kit comes with Cams 100, 200, and 400.  The 200 and 400 cams allow a more precise control of throttle opening during the 1/3 of throttle opening, but retain the same overall rotation to full throttle.
Throttle Cam System

Cams 050 and 300 are available separately.  Cam 050 also comes in the Quick-Turn kit.

CAM 050 - (sold separately or in Quick-Turn kit) 8-10% FASTER throttle opening. Ideal for supermoto and highly recommended for
                 aggressive 250F riders on tacky or sandy tracks that allow full throttle use.

CAM 100 - use when conditions offer near perfect traction - same as stock profile.
CAM 200 - use for intermediate conditions or moderately technical trails. 8-10% slower throttle opening during the first 1/3 of throttle
                 opening, same overall rotation from closed to full throttle.

CAM 300 -
(sold separately) use for moderately technical trails. 13-17% slower throttle opening during the first 1/3 of throttle opening,
                 same overall rotation from closed to full throttle.

CAM 400 - use for slippery, technical, tight trail conditions. 15-20% slower throttle opening during the first 1/3 of throttle opening,
                 same overall rotation from closed to full throttle.

         Replacement Throttle Tubes and Cams

     Availability Guide: If you order an item that is on backorder, we will not charge your card until the order is ready to ship.

     = Normally ships the same business day  = Ships in 1 to 2 business days  = On backorder from the manufacturer

2-Stroke G2 Throttle Cam System - Includes CAM 100, 200, and 400


Add To Cart

We are now shipping the NEW G2 Delrin insert throttle tubes. These Delrin inserts make this throttle tube feel like it is on ball bearings. No lube required! Adjust control for changing track or trail conditions. Included are 3 cams for different terrain.
2-Stroke Throttle Cam System
Fits Yamaha YZ 125/250 1996-2015, Suzuki RM 125/250 1995-2009 and
Kawasaki KX 125/250 1992-2008


2-Stroke Throttle Cam System
Fits Honda CR 125/250 1989-2007, CR 500 1989-2001, KTM 1997-2015,
Gas Gas and Husqvarna


2-Stroke Throttle Cam System
Fits KTM 85 2004-14


2-Stroke Throttle Cam System
Fits KTM 65 1997-2007


2-Stroke Throttle Cam System
Fits Honda CR 80/85 1985-2007



Larger Images

G2 Throttle Cam System - Larger Images

Original G2 Throttle Cam System 2-Stroke

Billet Tube - Complete with removable end cap

Product Description:
G2 Challenge: Improve control in changing conditions for moto and offroad.
G2 Solution: The Throttle Cam System.

The Throttle Cam System incorporates a non-linear ratio between hand throttle rotation and carburetor or throttle body opening. The “pulley”, or as we call it, “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.

The Throttle Cam System has cam options with reduced radius for the first ˝ 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 ˝ 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!
G2 Throttle Cam System Technical Information:
We recommend that you ride and evaluate the TCS before competition to try the three cams and feel how each effects your control. For best results, try on a track as similar as possible to your normal racing conditions.

Your Throttle Cam System includes three cams (CAM 100/200/400). The CAM 100 is similar to your stock cam. The CAM200 has a “cammed” shape with a slightly smaller radius in the first 1/4 turn of the throttle. The CAM 400 has a more pronounced “cam” shape with an even smaller radius for the first 1/4 turn of the throttle.

For best results, start with the CAM 400. This will show the maximum amount of control with the system. After a few laps, change to the CAM 100 (stock). Going back to the stock feel will provide a point of reference and demonstrate the advantage of this system. Now try the CAM 200. For the remainder of your test session, switch cams several times to feel which cam works best in different conditions. This is crucial to teach yourself which cam to Select for different conditions.

1.  Attach cam to tube with grip securely installed. It is recommended that grip glue is used and safety wire installed. Allow time for glue to properly set per manufacturers recommendations.
CAM 100 - installation is same as stock.
2.  With engine turned off, slide tube/cam onto handlebar and attach throttle housing. Tighten bolts on housing to manufacturers recommendation.
3.  Insert throttle cable into throttle housing and attach barrel of inner throttle cable to cable "keyhole" on CAM 100 with the small top throttle housing cover removed. Next, install cable pulley and top throttle housing cover per manufacturers recommendations.
4.  Adjust throttle cable free play per manufacturers recommendation before operation.

CAM 200/400 - Installation instructions:
1.  With engine turned off, slide tube/cam onto handlebar.
2.  Insert throttle cable into top half of throttle housing (not attached to the handlebar).
3.  Pull inner cable as far as possible and hold with thumb (see picture) - similar to technique used to attach throttle cable to carburetor slide.
4.  Insert inner throttle cable end barrel into cable "keyhole" on CAM 200/400.
5.  Attach throttle housing to handlebar, install cable pulley and top throttle housing cover per manufacturers recommendations.
6.  Adjust throttle cable free play per manufacturers recommendation before operation.


Go to Acerbis Products
Go to All Balls Racing
Go to Alpinestars offroad and motocross Boots Page
Go to ARC Composite Levers
Go to Micro-Start Power Supply Kit
Go to Arai Helmets
Go to Battery Tender products
Go to BikeMaster Products
Go to Bolt Motorcycle Hardware Products
Go to BRP Page
Go to Bullet Proof Designs
Go to Clarke Manufacturing Gas Tanks Products
Go to CV4 Cooling Products
Go to Cycra Racing Products
Go to DID Racing Chains
Go to Dirt Tricks Products
Go to EBC Brakes
Go to ELine Skid Plates
Go to Enduro Engineering Products
Go to Fasst Company Products
Go to Fastway Products
Go to FMF Products
Go to Flatland Racing Products
Go to G2 Ergonomics Products
Go to Giant Loop Motorcycle Luggage
Go to Hammerhead Products
Go to Heat Demon Handlebar Grip warmers
Go to HiFlo Oil Filters
Go to HotCams Products
Go to IMS Gas Tanks
Go to Ironman Sprockets Products
Go to JD Jetting Products
Go to JT Sprockets
Go to Klim Technical Riding Gear Products
Go to Leatt-Brace Products
Go to Moose Racing Products
Go to Motion Pro Tools
Go to No-Toil Products
Go to Ogio Hydration Back Packs, Flight Vest, Toolbag, and Accessories
Go to Ohlins Steering Stabilizers
Go to Pivot Works Seals and Bearings
Go to Pocket ChainSaw - The World's Fastest Cutting Pocket Saw
Go to Pro Moto Billet Products
Go to ProTaper Grips
Go to Ram Mounts
Go to Rekluse Products
Go to Renthal Sprockets and Chains
Go to Scotts Performance Page
Go to Seat Concepts - Complete Seats and Comfort Seat foam and Cover
Go to Shock Sox Removable Fork Seal Protector
Go to Shorai Batteries
Go to Trail Tech Products
Go to Tubliss Products page
Go to Tugger Products

          © 1998 - 2017 CycleBuy.com, All rights reserved. / Order Policies / Privacy Policy
Unauthorized use of any images, descriptions, or editorial content without permission is strictly prohibited.
Address:  1116 S Commercial Way SE, Albany, Oregon 97322 U.S.A.