- Carb Problems - Air and gas mixture screw (4 replies)
- my 400 is finally done!!! (45 replies)
- Pretty day, so i took some snapshots of teh 400.. (6 replies)
- Healthy wreck yesterday, need help with parts. (5 replies)
- dmc Alien exhuast $? (12 replies)
- setting carb (6 replies)
- Motor Question????? (3 replies)
- 450r shocks on a 400ex good? bad? (27 replies)
- Suspension Upgrade (3 replies)
- elka rebuild $ ? (5 replies)
- wont start in gear (21 replies)
- Help! Broken Clutch Basket. How to hold clutch center nut. (23 replies)
- HMF Sport series pipes (6 replies)
- New look for the 400 (28 replies)
- Need more ground clearance (8 replies)
- 465 trinity kit (5 replies)
- Need Honda part #'s for stock 05 400EX stickers (1 replies)
- air scoops (26 replies)
- Pcitures of your H.M.F Pipe (15 replies)
- cooling fin grinding (13 replies)
- EXECUTE GRAPHICS 400 ex 2004(red) (0 replies)
- Tire Sizes on stock rims (5 replies)
- 400ex hot rods crank / main bearings (1 replies)
- 400EX axle problems (0 replies)
- air filter info (2 replies)
- Carb jetting question (6 replies)
- 440cc kit (1 replies)
- Mounting Rear Rez. Where?????!!!! (27 replies)
- Tusk Nerf Bars (4 replies)
- tips please (28 replies)
- Big ***** ?????????????!!! (7 replies)
- 2006 400ex motor questions (0 replies)
- i wanna cut my 04 front fenders..help plz (6 replies)
- 450R linkage on 400ex (2 replies)
- 250r or 400ex (12 replies)
- Stock 400EX (18 replies)
- 450r throttle cable? (3 replies)
- How Much Valve Clearance??? (1 replies)
- New mods.....OMG!!!! (1 replies)
- Front tires angeled out...WHY? (7 replies)
- 6ply vs. 4ply (17 replies)
- Compression ratio on stock 04 400ex? (1 replies)
- kill switch (3 replies)
- rebuild suggestions (2 replies)
- 400ex's with Fullbore plastic (19 replies)
- Gearing (9 replies)
- Tightened hubs, axle doesn't shake, still can't wheelie straight! (13 replies)
- Where to people get fenders like this bike? (7 replies)
- Which Gas Type is most sufficient? (5 replies)
- New Handgaurds (9 replies)
- can anybody help me (1 replies)
- 426ex (5 replies)
- 450r or 400ex (12 replies)
- okay (2 replies)
- am i hurting my motor (7 replies)
- stuck crankcases (2 replies)
- got a problem (3 replies)
- pipe shootout? (3 replies)
- Help! (68 replies)
- Red headlight pics (8 replies)
- n00b here... cam help (12 replies)
- noleen exhuast? (1 replies)
- anti vibe clamp (0 replies)
- Topend Rebuild ?'s (13 replies)
- oil in carb (5 replies)
- Bike is in the shop.... (3 replies)
- Why do I have oil in carb and airbox? (5 replies)
- got a question (2 replies)
- Will Regular Clear Coat Protect Frame? (6 replies)
- befor and after (8 replies)
- new hand gaurds comin in (7 replies)
- 416 Vs. 426 Vs. 440 Vs. Stroker? (16 replies)
- handlebar mods (10 replies)
- HELP! Putting Engine Back Together (4 replies)
- Magazines and engine cleaner (6 replies)
- new perch (5 replies)
- installed 450r carb GOT PROBLEMS!!! (9 replies)
- Is clear coat needed when painting frame? (16 replies)
- About to install cam chain any last minute tips? (2 replies)
- e-Bay ad $14,000.00 400ex (49 replies)
- Please Help! Paint Question. Can I use laquer clear over frame paint? (1 replies)
- Clutch cable touching headers. (8 replies)
- Spark arrester question...(jetting) (4 replies)
- What tires to buy for MX (8 replies)
- build up...what would you do? (14 replies)
- cutting out at wot (10 replies)
- Pipes (24 replies)
- Help Please (18 replies)
- 450r steering stem on 400ex? (3 replies)
- 426ex (2 replies)
- Question... Cold EX. (4 replies)
- 400ex carb problems (1 replies)
- some new pics of the 416ex (6 replies)
- rear brake (3 replies)
- Help me with mods (15 replies)
- UM racing oil tank (0 replies)
- oem honda parts (3 replies)
- +2 a arms plus a +4 axle = awsome quad! (24 replies)
- 86`250r swingarm will it fit?? (0 replies)
- were to buy (15 replies)
- Cable lubers? (0 replies)
- Squeeky front end on 05 400EX (14 replies)
- 05 rear brake light switch? (0 replies)
- she decided to pose tonight (400ex pics inside) (15 replies)
- i need 22x11x9 or 10 rear tires and or wheels and 22x7x10 fronts (1 replies)
- SOME ONE HELP! plzzzz (5 replies)
- clutch levers (21 replies)
- rev box? which ones work good (22 replies)
- 05 400ex is a tempermental PITA (8 replies)
- Exhaust Question...Why not these pipes? (42 replies)
- 400ex shocks (5 replies)
- 416 jetting? (0 replies)
- lets see em' (3 replies)
- 400ex fouling out plugs (21 replies)
- Carb ajustment (4 replies)
- 400ex problem (7 replies)
- spark plug? (6 replies)
- opinions on 460ex (6 replies)
- 400ex suspension (8 replies)
- Oil and some modification for my EX (1 replies)
- fender cutting (16 replies)
- Exhaust help (2 replies)
- Paint Prep (1 replies)
- coil...? (0 replies)
- quad shop (2 replies)
- New Bike and New toys for it (38 replies)
- forum avatars. (2 replies)
- Christmas (3 replies)
- stroker 416? (25 replies)
- GT Thunder Rear Rebuild Question (7 replies)
- 06 subframe on 03 (2 replies)
- need some help!!!! (5 replies)
- is there any way to test a stator? (3 replies)
- i hate people who dont know shoot! (10 replies)
- LRD Or SPARKS? (3 replies)
- will these axis shocks fit?? (1 replies)
- hmf pipe (9 replies)
- 400ex blowin smoke (6 replies)
- Stupid Question?? (4 replies)
- Durhamtown Ga. (12 replies)
- Who is running LRD? (3 replies)
- All about the Hmf Pipe (1 replies)
- gettin more power (8 replies)
- newwbie with 07 400ex (5 replies)
- Need Help...pleaz (9 replies)
- 400ex doesnt run right ? (24 replies)
- What oil do you use ? (19 replies)
- Newbie question (7 replies)
- what nerf bars keep stock heel guards? (10 replies)
- 416 kit?? worth it/opinions (10 replies)
- what do u think of my 400? (120 replies)
- pilot jet ? (13 replies)
- what size carb (1 replies)
- little brother's first build (17 replies)
- a-arms (7 replies)
- question about a hydralic clutch (6 replies)
- plastic welding (12 replies)
- 460 stroker lots of ???? (5 replies)
- Pictures of the yellow duncan racing graphics (0 replies)
- 400ex sound clip (3 replies)
- 450r shocks (6 replies)
- not sure on handlebar crap (3 replies)
- New carb did not solve the problem (16 replies)
- 400ex swingarm swap???? (3 replies)
- +2mm stroker crank (3 replies)
- does the 400ex battery recharge (7 replies)
- what's the difference '02-'03 frames ? (4 replies)
- Wheel Spacers (22 replies)
- New guy with questions... (15 replies)
- stroker piston (1 replies)
- works shocks (2 replies)
- Racing a 400ex (28 replies)
- Mikuni carb (4 replies)
- stroker (1 replies)
- axle interfitment (1 replies)
- Tire size help (10 replies)
- aftermarket cam with stock exhaust? (2 replies)
- want to build a 460ex stroker (1 replies)
- hub (5 replies)
- Alum. Airbox problem (12 replies)
- Cheap things to improve looks and performance on my 2004 400ex (3 replies)
- 04 no start, searched, tried it all. (14 replies)
- I want to see 400s with 2 different color plastics. Can any help with some pics? (16 replies)
- RTC Scoops (0 replies)
- what stage hotcam (4 replies)
- nerf bar question (3 replies)
- Snorkle? (4 replies)
- 440 (2 replies)
- Handle bar question (6 replies)
- couple questions- wheel size and stance (1 replies)
- few questions (0 replies)
- twin air? (0 replies)
- Help 400ex swingarm pivot bolt! (29 replies)
- rear brake hub (7 replies)
- stock carb settings????? (3 replies)
- How do you clean the oil screen on an 05 400ex? (7 replies)
- Where is the cheapest place to find factory 400ex stickers? (7 replies)
- 426 kit (1 replies)
- Sprocket question. (2 replies)
- opinions on setup (0 replies)
- Do you need the Subframe braces? (6 replies)
- Why choose a 400ex? (45 replies)
- sproket suggestions (4 replies)
- Chattering Valves (6 replies)
- 450R GT thunder set up ????? (6 replies)
- Outerwears for uni filter? (9 replies)
- need a sprocket hub (1 replies)
- Hey i need some opinions!!!! (3 replies)
- stroker (2 replies)
- Couple ??????s (8 replies)
- Cold start? (10 replies)
- My 400EX (2 replies)
- wut do u think of my quad? (18 replies)
- a-arm bushing HELP PLEESE!!!!!! (3 replies)
- oil leak in air fin (1 replies)
- EBC Racer clutch kit (2 replies)
- broke white brothers exhaust (12 replies)
- what should i jet it (2 replies)
- wont start (8 replies)
- Tinner Scoops (5 replies)
- battery... (10 replies)
- FCR41 jetting (5 replies)
- Heated grips (0 replies)
- free bars (2 replies)
- tierod ball joint help (3 replies)
- Looking for f/x graphics kit (0 replies)
- Needle Adjustment (3 replies)
- pro-circut head pipe (2 replies)
- HMF help (3 replies)
- quad won't start no power but full battery (2 replies)
- quick nerfs question (9 replies)
- installed new cam, questions (5 replies)
- How do you know when you should raise your pilot jet? (6 replies)
- idle mix screw (8 replies)
- Nerfbars (6 replies)
- Will a CFM aftermarket Oil Tank Clear my LRD exaust? (2 replies)
- Need cool solution (2 replies)
- wont start now power to lights or ne thing (8 replies)
- Battery question??? (8 replies)
- HD Studs (4 replies)
- I want to do it right, how would YOU build it. (14 replies)
- Is there anyway to paint when its below 70? (11 replies)
- Relocating Battery in Airbox (38 replies)
- duals on a 400ex (36 replies)
- dirt bike start button (18 replies)
- A-arm Removal From Spindal Help (10 replies)
- Mid winter re-build (10 replies)
- pivit works kit (6 replies)
- Degreeing a cam? (3 replies)
- post your 400ex pics (70 replies)