- R jetting problems (2 replies)
- FMF Powercore 4 (6 replies)
- 350 warrior w/bad knock ??? (0 replies)
- 350 warrior w/bad knock ??? (0 replies)
- Raced but had problems (12 replies)
- turbo thorottle kit (0 replies)
- When buying a motor... (2 replies)
- ????is a 300ex right for me???? (21 replies)
- Got A Good Question (5 replies)
- Electric Start (4 replies)
- 300 question!! (5 replies)
- 250r (8 replies)
- happened to anyone (6 replies)
- 2002 recon compared to a 250ex? please rspond! (44 replies)
- 250ex pics...here (2 replies)
- got a question for u guys..... (2 replies)
- Are trailtech speedometers worth the money? what happens if thy get wet? (19 replies)
- Its Alive! (4 replies)
- Best 440 Kit? (5 replies)
- need more power (2 replies)
- motor (0 replies)
- A Reminder on How it Should Be (4 replies)
- piston?? (3 replies)
- Race Fuel (15 replies)
- Hot cam stage 2? (2 replies)
- 12.5 : 1 compression (14 replies)
- Engine Vibrations (7 replies)
- wheelieing (69 replies)
- whats the top speed of a 330 ex (2 replies)
- Loses compression (0 replies)
- 250ex owners post your pictures here... (4 replies)
- Problem With A 2 Stroke (8 replies)
- jetting (0 replies)
- Lead additive (7 replies)
- 11:1 piston (5 replies)
- marcums (2 replies)
- Taking out rocker arms (3 replies)
- how much h.p and power (5 replies)
- Dg Krome... (10 replies)
- Clutch Install..... (2 replies)
- stock 300ex (3 replies)
- clutch convertion for 250ex (1 replies)
- Stock Carb Help PLEASE (6 replies)
- what is the best chain & sprocket set up out there for speed? (2 replies)
- mega max 2 hp questions? (0 replies)
- durablue posi-lock (2 replies)
- What fits??? (2 replies)
- blaster vs. 250ex (15 replies)
- a Blaster question (7 replies)
- exhaust (4 replies)
- using a WB headpipe on a fmf performax silencer? (2 replies)
- Help with K&N: Air box lid, or not. (2 replies)
- Here we go again, this time the Clutch...? (46 replies)
- KEIHIN FCR 39mm carb (1 replies)
- Junk FCR? (7 replies)
- 250ex+t-4=low,mid,top? (3 replies)
- First gear on 250r? (1 replies)
- Best Way to Fix Stripped Hole (6 replies)
- PRM / AC Parts (8 replies)
- 250ex big bore kit FIXING TO BE AVAILIBLE! READ (4 replies)
- List the atvs you have outrun with your 250ex. (81 replies)
- dg pipe for 250ex (1 replies)
- 300 ex hp (20 replies)
- FMF pipe info! (0 replies)
- Motorwork wait (1 replies)
- how much is a WB exhaust worth? (3 replies)
- 400ex baffel removel (3 replies)
- Rancher engine problems (4 replies)
- Battery life (6 replies)
- Fan for oil cooler (5 replies)
- Where can I find a 16t guard (7 replies)
- Sprocket Specialists...Any Good?? (2 replies)
- E-series pipe on a 400ex Quit core 2 (1 replies)
- 250x HP (1 replies)
- DMC question (2 replies)
- stock engine no bore 11:1 piston??? (3 replies)
- connecting rod?!?!? (2 replies)
- Question on running a K&N filter at the dunes (13 replies)
- why??? (4 replies)
- 250ex vs. Kaw. Mojave (17 replies)
- 02 vs 99 (2 replies)
- needle stuff (3 replies)
- TC Racing (8 replies)
- Need Help fast..?? on clutch (0 replies)
- Yoshimura pipes (1 replies)
- holes in airbox...pics? (14 replies)
- clutch and throttle cables... (1 replies)
- Best 416/425 kit and price... (4 replies)
- 250ex bore kits (3 replies)
- wb e-series (5 replies)
- Engine Help (9 replies)
- trying to cut out (5 replies)
- Mods (5 replies)
- cr500 (4 replies)
- Jetting setup for Powerbomb header and FMF Pipe (9 replies)
- 400ex sprockets (1 replies)
- selecting the right head pipe (19 replies)
- Will the stock chain fit a 14t sprocket? (11 replies)
- Quick Powerbomb Question (1 replies)
- I Have decided on an 11:1 piston but what cam should I get? (5 replies)
- loading up/backfiring?? (2 replies)
- big gun -vs- yoshi (20 replies)
- pro circuit t-4 pipe (8 replies)
- backfiring (10 replies)
- have a couple of questions (1 replies)
- dmc and new 400 (3 replies)
- Curtis Sparks (8 replies)
- xr400 cam ? (6 replies)
- Question on powerup kit.. (2 replies)
- Good Carbs (0 replies)
- Rico Knighttime or anyone that has removed choke (9 replies)
- top speed - 400ex & 300ex (3 replies)
- 250x Carb (6 replies)
- Cam2 In A Stock 400? (11 replies)
- New WB E series (16 replies)
- fourstroketech 500? (0 replies)
- Bent Rod????????? (9 replies)
- Bad 400ex power (2 replies)
- Hetrick Racing (2 replies)
- top speeds (4 replies)
- horsepower (4 replies)
- Own2424! (0 replies)
- skid Plates (16 replies)
- What do you think? (7 replies)
- Marcums=WOW (4 replies)
- 300ex missing (7 replies)
- Cams? (5 replies)
- twin air or k&n airfilter? (6 replies)
- Quick question on RPM's (9 replies)
- This can't be good.............. (3 replies)
- motor "knock" at start-up (0 replies)
- FST cooler (3 replies)
- PLEASE anyone post 250ex pictures (3 replies)
- Lrd (pros And Cons)???? (2 replies)
- duncan racin exhaust (0 replies)
- Tachometer (0 replies)
- 250X powerup? (1 replies)
- 400ex electrical problems (6 replies)
- WB E series (2 replies)
- pro circuit pipe (5 replies)
- Barnett Clutch Installation Question (15 replies)
- rev limiter? for 250ex (2 replies)
- 250ex top speed (3 replies)
- Pingry oil tank will it fit with a PEP stabilizer (13 replies)
- help me (3 replies)
- 416 (1 replies)
- Engine Rebuild (0 replies)
- ??? (6 replies)
- holes in air box...damage? (3 replies)
- Dmc pipe for sale (0 replies)
- Engine Build-up (3 replies)
- Sprockets??? (1 replies)
- Selling 2001 Honda 250ex MANY EXTRAS!!! (3 replies)
- slip-ons... (5 replies)
- need more power (1 replies)
- 426 in my EX (34 replies)
- would it fit? (3 replies)
- running lean with 170 main jet (10 replies)
- Quiet 300ex aftermarket pipe with low end torque? (0 replies)
- speeeeed (53 replies)
- fuel in oil?? (4 replies)
- titanium springs and cam bearings (5 replies)
- Fmf Megamax Ii/250ex (2 replies)
- R4 Head pipe (1 replies)
- 250ex (5 replies)
- Looking for used 300ex!!!!!!! (22 replies)
- anyone know were to find a yamaha blaster for 1000 and less ?? (2 replies)
- 250r speed (5 replies)
- Question on Smoking just a Little (22 replies)
- removeable XR400 clutch cover on 400ex (6 replies)
- Best 400 Kit!!! (30 replies)
- oil tank (9 replies)
- different cams (6 replies)
- pipe (8 replies)
- 400ex/350x? (4 replies)
- help! need more power/speed...how? (35 replies)
- 14 tooth for better low end pull ? (7 replies)
- Should I rejet? (2 replies)
- Baffle (1 replies)
- Number of Turns out on the pilot / air screw (2 replies)
- how to get me going right (3 replies)
- Need help decideing (3 replies)
- motor is nocking (8 replies)
- Stock Spocket size (1 replies)
- Needle jet holder question (PLEASE HELP) (6 replies)
- Where to buy PC4Q? (0 replies)
- 400ex sproket (1 replies)
- White Brothers R4 (12 replies)
- More Stuff!!! (17 replies)
- my ride (0 replies)
- tires and wheels (6 replies)
- exhausts, jetting, and speedometers (4 replies)
- Leaking oil from Front Sproket.. (21 replies)
- just bit another big one (6 replies)
- baffle? (1 replies)
- anyone done a 350x/250x conversion? PLEASE HELP (9 replies)
- some new info i found on the hetricks pipe... (0 replies)
- I Need Help... (5 replies)
- some new info i found on the hetricks pipe... (0 replies)
- smokin' 400 (1 replies)
- thumb throttle (3 replies)
- Throttle Or Carb Problem??? (5 replies)
- hard pulling on clutch lever (2 replies)
- ??? (4 replies)
- Help PLease Fast (5 replies)
- i want to see some pics of what the curtis sparks pipe looks like on a 400 (6 replies)
- has anyone done the duncan national kit? (14 replies)
- Slight bog when full throttle (4 replies)
- Installing new Clutch and doing some polishing tomorrow, A few Questions (4 replies)
- E-series pipe on a 400 (4 replies)
- Left Crankcase cover gasket (6 replies)
- Anything else I need to do? (16 replies)
- cr450f engine (0 replies)
- R series?? (5 replies)
- Ehhhh Pilot Jet Help! (8 replies)
- i need help fast!! (5 replies)
- friends that are liars (30 replies)
- any picks of the white bros e-series pro meg. full system pipe on the 400ex (2 replies)
- audio clips of pipes on 400exs (7 replies)
- Suzuki GSX-R battery in 400EX (23 replies)
- Best pipe for 400ex racing? Sorry guys (7 replies)
- Dirty Airbox!!?? (5 replies)
- Problems with my idle (3 replies)
- Help!!!!!!!!!! Carb Problems (5 replies)
- jetting ?'s (0 replies)
- best kit (12 replies)
- 400EX jetting (3 replies)
- check out this site (2 replies)
- How it the 425 with a tc cam? (12 replies)
- Dropped in a lake! (4 replies)
- Need to decide on a Cam, Quick...? (7 replies)
- Front Sprocket Installation Question...? (4 replies)
- had a little drag race 2day... (17 replies)
- which air filter?? (13 replies)
- Please Help With Jetting (0 replies)
- How long? (1 replies)
- Carb problems (2 replies)
- low end power seems to be fixed but now having other problems (3 replies)
- Jet Kit Stage 1 or 2? (6 replies)
- difference in 99-02? (3 replies)
- valves floating out (6 replies)
- fastest quad 2 (14 replies)
- Torque Specs???? (2 replies)
- Gaskets???? (3 replies)
- MOter Farting (2 replies)
- base gasket (1 replies)
- Jetting on a 300ex with a DG Pipe (0 replies)
- FCR or LECTRON (7 replies)
- 250ex thouhts and coments. (20 replies)
- No bore or piston, just a cam (2 replies)