- Front End Alignment (12 replies)
- New Plastics (4 replies)
- sat for too long? (13 replies)
- 07 400ex bars? (12 replies)
- Valve question (2 replies)
- Need help w/ new sprockets (17 replies)
- My 2009 GNCC Sport Class Build (74 replies)
- adjusting my clutch (1 replies)
- how do you get the pivot bearings out? (3 replies)
- xc racing tips? (23 replies)
- exhaust opinions (7 replies)
- My so called rebuild (1 replies)
- Tie-rods (5 replies)
- Rebuild question (11 replies)
- 2001 axel nut ? (14 replies)
- Cheap XC mods? (9 replies)
- case gasket (2 replies)
- swinger pivot bolt (2 replies)
- A little fun in the snow (1 replies)
- Painting HMF (6 replies)
- guys with YFZ shocks.. (15 replies)
- lexx mxe s/o (15 replies)
- turbo 400ex dirt wheels may 2003 issue? (12 replies)
- Headlight ? (8 replies)
- Rocker Arm Stuck (4 replies)
- setting up for ice racing (15 replies)
- how long are 450r shocks (5 replies)
- hitch hauler (14 replies)
- My BUILD!!! (51 replies)
- wanted stage 1 hotcam and slip on (3 replies)
- CRF carb. (3 replies)
- Stage 2 hot cam (7 replies)
- Won't Start>>>>What now! (16 replies)
- Steering stabilizer installation (9 replies)
- oil filled headers (10 replies)
- wow this is depressing :( (96 replies)
- Brake light? (18 replies)
- let's see your rear fender number plates (6 replies)
- Stay away from twist throttles! (4 replies)
- WANTED: 400ex head (0 replies)
- Jetting Help Please (6 replies)
- 400ex Stock Swing Arm Length (1 replies)
- Wheel size (6 replies)
- little sahara- 400 style (3 replies)
- Best goggles (17 replies)
- 400ex turbo kit on ebay (4 replies)
- 400ex exhaust (17 replies)
- riding boots (14 replies)
- wanted hmf slip on (4 replies)
- factory wheels (6 replies)
- oil pressure (4 replies)
- Swingarm bearings and bushings (2 replies)
- shiny tires (15 replies)
- 39fcr jetting (13 replies)
- Timing a 400ex (13 replies)
- blue smoke? (4 replies)
- timing chain??? (4 replies)
- 400ex exhaust upgrade suggestions (3 replies)
- Finally my hybrid is on here! (5 replies)
- wont sit still (7 replies)
- Crank questions (12 replies)
- 10 hr valve adjustment (8 replies)
- Frame rust. Solutions? (3 replies)
- Smokin ??? (4 replies)
- winch on sport quad (26 replies)
- price to replace gasket (4 replies)
- Frame Guards for 07 TRX400EX??? (1 replies)
- best chain and sprocket kit? (17 replies)
- torque specs (0 replies)
- 07 fenders on an 02 (5 replies)
- Boring to 416 (6 replies)
- My 400 is dieing on me (5 replies)
- Title (1 replies)
- Any gearcase failures from not using the clutch? (18 replies)
- Leaking gas (10 replies)
- Hey i'm new (20 replies)
- reply to 440 stroker cam question (3 replies)
- Quick air filter question (10 replies)
- new graphics (12 replies)
- EX differences between the years? (7 replies)
- Removing the steering stem. (8 replies)
- Home Made Shorty exhaust (11 replies)
- good deal or no (7 replies)
- Axle bearings stuck (12 replies)
- O ring vs non O ring (8 replies)
- Where's Gatekeeper ? (7 replies)
- xr400 engine in 400ex (13 replies)
- yamaha carb on a 400ex? (1 replies)
- Handlebar insert (10 replies)
- chain and sprocket ideas (9 replies)
- 400ex head design (45 replies)
- Frame Guards?? (7 replies)
- tell me about this look?? (9 replies)
- Rev Box????? (45 replies)
- 250r plastics? (0 replies)
- broken starter button (6 replies)
- swingarm bearings stuck (3 replies)
- looking for a tank bag for a 2002 400ex (2 replies)
- Short vid . . . (3 replies)
- valve adjustment? (4 replies)
- will somebody please post 400ex with white frames (9 replies)
- Need at aftermarket cam (0 replies)
- Cam for sale (cheap) (7 replies)
- New RAD carrier already has some play (7 replies)
- '07 TRX400EX Clutch Lever Pull... (26 replies)
- front brake pads (5 replies)
- 450r carb? (4 replies)
- What jetting for removing the airbox lid??? (8 replies)
- Four Stroke Tech oil cooler (5 replies)
- In or Out of the frame? (13 replies)
- My new air shrouds (13 replies)
- porting 400 ex (5 replies)
- 440 stroker cam??? (24 replies)
- Started my upgrades (11 replies)
- aftermarket bars (7 replies)
- Anybody get anything for your 400ex for X Mas? (81 replies)
- anyone have these tires?? (6 replies)
- 09 Rebuild (1 replies)
- my whip (16 replies)
- Changing handlebars relocating key ignition??? (5 replies)
- turbo manifold (0 replies)
- 400ex intro article (11 replies)
- need help wit clutch pin (10 replies)
- is this a 400ex part? (10 replies)
- steering damper (6 replies)
- Where do you guys buy your Axle Bearings??? (11 replies)
- Axle help! (4 replies)
- oil temp guage? (4 replies)
- Help! Pointers on 400EX's Needed Please! (10 replies)
- 400EX Edelbrock Carb (4 replies)
- high compression (57 replies)
- Am I nuts or is this a good deal? 400ex for 700r (35 replies)
- Valve keeper fell into the abyss of the engine (8 replies)
- CT Racing 440 kit (0 replies)
- New To This Forum (182 replies)
- new parts goin into my atv (13 replies)
- motor oil (10 replies)
- need help (1 replies)
- fmf powerbomb (4 replies)
- How is tusk? (8 replies)
- spark plug (2 replies)
- Boreing Questions/Help? (4 replies)
- My new Acquisition 99ex (11 replies)
- a-arm question (2 replies)
- n motion exhaust?anybody? (1 replies)
- removing the clutch basket (1 replies)
- What gains should I expect? (19 replies)
- Time for a rebuild (37 replies)
- did I screw up? (10 replies)
- How fast will this go (9 replies)
- ahhhhh (18 replies)
- Catwalking&looking for a good used full Yoshi system (7 replies)
- Anyone w/ Any Rebuilds?! (17 replies)
- head lights (2 replies)
- New 400X (1 replies)
- Hiper Rims... (13 replies)
- burning all oil in one ride (2 replies)
- jacking her up! (16 replies)
- Weird starting issue... (7 replies)
- sprocket and chains (8 replies)
- Yet another axle bolt thread (7 replies)
- +2 A-Arms with Stock Rear Axle???? (5 replies)
- hood scoop (9 replies)
- Studded Tires (3 replies)
- air filter/ air box (2 replies)
- valve adjustment.... (5 replies)
- Carrier Bearing Dilemma (6 replies)
- 2002 400ex jetting carb?????????????? help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! (6 replies)
- 400ex fat bar clamps (2 replies)
- head problem? (4 replies)
- axle problems w pics (9 replies)
- Pro's vs. Con's of hydraulic clutch mod? (3 replies)
- Its not how fast its how smart (29 replies)
- Oil temp light stays on (3 replies)
- How much could I get for my 2000 440ex? (9 replies)
- My 400EX Build Up (17 replies)
- Exhaust plug for washing (18 replies)
- Glowing head pipe after HMF slip-on install (25 replies)
- custom sub frame (2 replies)
- Shut off switch/startup (6 replies)
- CDI box/ regulaor. (1 replies)
- Shock setup question (2 replies)
- 400ex xr psiton (2 replies)
- yet another tire ? (7 replies)
- Jets (2 replies)
- edelbrock carb for sale (1 replies)
- Help with Zeta bar plugs (3 replies)
- Boyesen Quick Shot 2 (1 replies)
- wheel studs? (0 replies)
- steering stabilizers (6 replies)
- 2 quads in a pick up (8 replies)
- hot cams identification (3 replies)
- 450r carb w/ zrpilots adapter and more f/s! (0 replies)
- can u do a 400ex cam mod (24 replies)
- whats my compression? (11 replies)
- 07 450r fcr on 400ex (1 replies)
- Golden west 416? (9 replies)
- gt thunder prices? how bad is the stock suspension? (13 replies)
- Which Carb????? (3 replies)
- honda frame paints (9 replies)
- 450r carb (1 replies)
- need some measurements (0 replies)
- motor cleaning (11 replies)
- Top end gasket kit for 416? (1 replies)
- done rebuilding...wont start! (45 replies)
- When to adjust valves? (1 replies)
- Tie rod ends (0 replies)
- how to rig up a helmet cam? (2 replies)
- What to do next (18 replies)
- 450r swinger (1 replies)
- My batteries keep dying (11 replies)
- Pics of my ride (10 replies)
- Barnett dirt diggers (3 replies)
- Riding helmet? (2 replies)
- fed up with the 400ex money pit (72 replies)
- 05 Wiring Harness on an 03? (1 replies)
- Block off has no oring (10 replies)
- A little help (3 replies)
- new front suspension YAY (11 replies)
- Cleaning Goggles (8 replies)
- graphics for 07 400ex? (3 replies)
- need info (4 replies)
- alky or E-85 (16 replies)
- carb question (0 replies)
- any 400ex turbo guys out there? (11 replies)
- What a-arms are these??? ANYONE?? (9 replies)
- new handlebars cable question (0 replies)
- How can I make these spindles work on my bike?! (0 replies)
- rectifier? (2 replies)
- 2005 plastics on 2003 honda 400ex? (6 replies)
- after i install my parts- jetting question (2 replies)
- namura pistons (4 replies)
- Problems need help (0 replies)
- Steering Stabalizer? (1 replies)
- Putting 05-06 plastics on a 01? (5 replies)
- stage 3 hot cam... (5 replies)
- a arm question? (1 replies)
- Yeaaah its that time of year again.. (19 replies)
- how do you loosen/remove the chain (4 replies)
- Other bikes with same flywheel puller (2 replies)
- what is a 400X??? (6 replies)
- am i running a bit rich? (14 replies)
- oil in with the stator??? (2 replies)
- shocks for a big guy like me? (6 replies)
- New to site (9 replies)
- The rebuild has begun! (48 replies)
- Head Porting/polishing (10 replies)
- 450 or 440 kit (0 replies)
- my 400ex WILL NOT STAY RUNNING!!! WTF!?!? (6 replies)
- greasing the RAD carriers (6 replies)