Yamaha TTR125 VM24 Carburetor Kit

Description

This VM24 carb is good to go out of the box on pre 2006 Yamaha TTR125 models with just a couple of spare main jets for checking wide open throttle tune, but requires extra mains and pilot jet on the later models where the motor was changed for  emissions compliance changes back then. The main and pilot circuit differences between the two motor versions is huge and if fitting the wrong option you will instantly know its not right, then requiring the other jetting option. 2006-2008 year bikes can swing either way where if unsure please contact the office as jets are non-returnable items. The alternate jets can then be purchased separately later through the Tuner kits option off the VM24 carb page found in the main menu “VM Roundslide Carbs” drop list. On some OEM rubber engine mounting flanges there are protruding tags for locating the OEM carb vertical, where for fitting this carb they need to be removed to allow full penetration into the socket.

CABLE ATTACHMENT: If you have the early version OEM carb with the cable in through the top like our VM24, this is an easy swap by removing the new carbs top adjuster and drilling out the carb top to match yours, then fitting your OEM cable directly in place. Otherwise if your carb has the twin cable side attachment as in the picture, you then only use your pull cable. To make this work you cut the lower fitting off the inner wire and remove it. Remove the lower metal fitting off the outer cable and redirect it into the top of the new carb brass adjuster. Using the supplied new inner wire, fit the ball end to your throttle,  calculate a safety margin into the wire length for slide attachment and then solder on the supplied end nipple. We have a video on soldering in the main menu “How To Videos” option at the top of the main menu. Use the rubber boot of your original cables to fit over the carb top adjuster.

KIT replacing early carb with single cable: Kit includes VM24 Carb, two spare main jets.

KIT replacing later carb with twin cables: Kit includes VM24 carb, 1x inner cable wire, 1x 3×4 nipple, 3x main jets, 1x pilot jet

KIT replacing later carb inc Throttle and Cable: Kit includes VM24 carb, 3x main jets, 1x pilot jet, black uni throttle and custom cable

This VM24 Mikuni VM roundslide carburetor is the option of choice for your motor fixing all the OEM carbs short comings with a new found power and performance as a great bonus. All this means getting the full enjoyment out of your Yamaha has never been so easy, say goodbye to sticking choke mechanisms, hard starting, hesitations and flatspots.  These Mikuni carburetors are easily fitted to your Yamaha TTR125 and can either be used with a POD or foam filter or can be connected to your OEM air-box. There is what has proven for years to be the correct jetting supplied, as well as spare mains for fine tuning. Climate, altitude and fuel density from different octane fuels all have varying effects on final fine tuning as does cam, exhaust and cylinder head porting etc. For this reason, we have included what we have found to be a range of jets to allow you to tune to most variables. There’s a VM carb tuning video also at the top of the menu.

IF NOT WANTING TO PURCHASE THE KIT IN ITS ADVERTISED FORM PLEASE FOLLOW THE DIRECTIONS BELOW.

If wishing to fit a whole new throttle and cable assembly to suit the Mikuni VM24 you can purchase the carburetor, tuner jet kit and or what ever other components you want individually by following the directions below.

On the main menu to the left of the page, hover over the carb listing for VM Carbs and then select VM24 from the drop down list. When clicking on any individual size Mikuni carb from the drop down list it will put you into a page showing not only the Mikuni carb itself but also any items relevant to that carb, being Mikuni jets, Mikuni flanges, Mikuni carb tuner kits, Mikuni cables , Mikuni throttles, Mikuni air-cleaners and a range of Mikuni carb to OEM air box adaptors etc to also suit. This also makes alternate jet selection easy for you if you have your own spec as only the type jets for that particular carb are shown.
Click on the carb itself if wanting to view the full details and or to make your purchase. Then back arrow back in the carbs main page and go into the tuner kits, which show in the sales drop down list the jetting kits we have for confirmed suitable engines for that particular carb. Again thoroughly read the tuner kit description.
If you’re comfortable with making a purchase of the carb, tuner kit any or other associated components, order it on line or otherwise please call us to further discuss your needs on 0747712677.

All international buyers are responsible for the payment of their domestic customs duties and taxes charged on imported goods. The duty free threshold and duty/taxes payable rates differ from one country to another and we strongly advise you check your liability before ordering if unsure. Please check your tracking on all international shipments within 7 days to follow their progress and determine if it is being held by your local customs dept. or on their behalf by the Postal Service, who you will need to make contact with using the provided tracking number.

Please Note: Other than exact replacement OEM carburetors, all Mikuni Aftermarket Carburetors and Tuning Components are sold “As Is” for Off Road / Racing Use Only and are not intended or approved for use on vehicles operated on Public Roads or in locations where applicable engine tampering and anti-pollution laws apply.