- wut kind of steering stem? (1 replies)
- got a few parts! Pics (3 replies)
- Good Modds (14 replies)
- wanting to do grab bar mod, help me. (7 replies)
- ughh (9 replies)
- Cam chain (6 replies)
- Ohlins Shocks (0 replies)
- info on suspenion (7 replies)
- ex wont turn over (4 replies)
- Arena Cross.... Any suggestions??? (12 replies)
- 89mm piston with a 88mm sleeve (3 replies)
- Pics of Pro Armor XC Bumper (2 replies)
- willa Hot Acm stg 1 work w/ 11:1 comp. o 91 octane pump gas? (2 replies)
- 400EX vs 450R (13 replies)
- 400ex vs YZ250F? (21 replies)
- Question!!!!!! (4 replies)
- Graphics kit question (13 replies)
- Kill Switch Question (8 replies)
- will it fit? (0 replies)
- 86mm (5 replies)
- slip on (2 replies)
- grab bar options (8 replies)
- How many miles per tank of gas ? (16 replies)
- ITP Front Rims (7 replies)
- Squeaky Front End!! (6 replies)
- blowin my fuse (3 replies)
- switched ignition (1 replies)
- Wat size is a 88MM piston (3 replies)
- 2001 400ex (0 replies)
- 2oo1 400 ex (0 replies)
- Blown motor with 1.5 hours from rebuild... (6 replies)
- anyone got yellow powder coated hubs on yellow 400ex (6 replies)
- xr400 kick start on 400ex (19 replies)
- 400ex shocks (6 replies)
- HMF pipes in stock? (10 replies)
- reverse? (1 replies)
- 400ex gas question (4 replies)
- could valves be sticking (2 replies)
- best high rev pipe (1 replies)
- Oil lines? (1 replies)
- lets see your cut plastic (0 replies)
- HiPer wheels (0 replies)
- Will 05 or newer 400EX fit in Ranger bed? (21 replies)
- 400ex Rim size Ground clearance (4 replies)
- CROOM!! Brooksville,FL (5 replies)
- Ok guys I need help (2 replies)
- bore kit for my ex (2 replies)
- what motor (5 replies)
- Stage I or Stage II Camshaft? (8 replies)
- Pro Armor Nerf Question (18 replies)
- dial-a-jet (0 replies)
- ITP vs. Maxxis (6 replies)
- over rev boxes (7 replies)
- heel gaurds (16 replies)
- 450r shifter on a 400ex? (4 replies)
- paint (6 replies)
- My feedback name (0 replies)
- Giving It Up? (18 replies)
- idle (4 replies)
- 450R carb questions (15 replies)
- exhaust (5 replies)
- Header Wrap (11 replies)
- Smoking on de-acelleration. (3 replies)
- how to jet a 400ex with 450rcarb (1 replies)
- quick question (3 replies)
- White brothers E Series exhaust Sound CLip??? Anyone have one??? (0 replies)
- Rebuild (2 replies)
- HMF slip-on installed! (9 replies)
- The low down on LRD exhaust? (10 replies)
- FMF Power Core 4 any good? need new muffler dont know what to get. (10 replies)
- Days till Christmas (0 replies)
- K&N airfilter Drying (9 replies)
- +1 A-Arms? Are they really worth hte extra dough? (2 replies)
- Cam Trivia (7 replies)
- Fox Float evol ? (1 replies)
- What if (21 replies)
- swing arm bearing help (6 replies)
- help (2 replies)
- Broke jet in carb... (8 replies)
- 400ex offical jetting thread (3 replies)
- Busa battery on 400ex, direct fit? (10 replies)
- exhaust (11 replies)
- new to old tranny Q's (2 replies)
- Chrome Stock Header (12 replies)
- upgrades/build w/ pics (19 replies)
- Any body have any luck with these?? (pics) and (questions) (0 replies)
- Sound File (6 replies)
- 400ex clutch help?? (0 replies)
- curtis sparks vs. hmf? (12 replies)
- Handle Bar weights removal (2 replies)
- Many Motor Questions!!! (15 replies)
- XC Build Up List? (4 replies)
- Hey i needs some help please!!! (13 replies)
- 400ex govenor screw? (9 replies)
- F'n K&N (21 replies)
- xr650 engines (30 replies)
- ams oil (16 replies)
- amr monster coil (1 replies)
- fmf exhaust (3 replies)
- best price for reusable oil filter... (3 replies)
- pipes??? (12 replies)
- new rear axle need some opions (11 replies)
- Bleeding new brakes (26 replies)
- Fixing Plastic (12 replies)
- What Tire Size??? (9 replies)
- 400ex starting problems (4 replies)
- a arms? (4 replies)
- Turning rims inside out (26 replies)
- bearing holder/carrier (0 replies)
- 400ex sprocket (9 replies)
- how to install icat spark enhancer (1 replies)
- Taking off foot pegs (10 replies)
- yfz shocks on a 400? (19 replies)
- 650ex (1 replies)
- 400ex axle (3 replies)
- Sound Clip HMF SS (2 replies)
- brighter lights for 400ex... (7 replies)
- Standard travel walsh/fox floats (4 replies)
- Clutch slippin at High R's (6 replies)
- i searched alot and just cant find out if a 450R exhaust will fit on a 400ex??? (6 replies)
- Selling the new 400 (3 replies)
- Slips/misses 2nd gear (5 replies)
- 05-07 tail light (6 replies)
- rebuilding rear master cylinder (0 replies)
- Clarke 5.5 gallon gas tanks... (8 replies)
- Keep on the headlights recharges battery? (2 replies)
- Valve Cover Bolts Breaking! (1 replies)
- need more speed (31 replies)
- General Lee Graphics (22 replies)
- Build Pics!!!!!!!!! (15 replies)
- Gearing for 18s (4 replies)
- need air box cover (4 replies)
- Convert slip on or leave alone (2 replies)
- help (1 replies)
- Break in dos & dont's (3 replies)
- HMF or FMF (10 replies)
- big bore help (11 replies)
- 05/06 400ex hood options (0 replies)
- 450R spindels (1 replies)
- Cheapest 400ex mods for more speed.. (15 replies)
- 426??? (2 replies)
- UPDATED PICS! New Hipers. (22 replies)
- 22inch rears? (7 replies)
- 400EX Drag Quad (30 replies)
- major tranny problems (4 replies)
- 400ex A-Arms 2+1 or what? help (1 replies)
- 400ex plastics (1 replies)
- all you smart people? (8 replies)
- how did i do on my new 400ex??? (19 replies)
- My Newest Mod. (2 replies)
- Cutting 400ex plastic (12 replies)
- gearing/ cam troubles (0 replies)
- JUNK piston rings wanted (2 replies)
- How to contact Turtel Racing? (0 replies)
- nerf bar bets (8 replies)
- need help changin' the look (11 replies)
- bumper info (7 replies)
- new plastic conversion (1 replies)
- slide pin frozen in caliper (5 replies)
- Any must-do's? (27 replies)
- rev limit stock cdi? (7 replies)
- Side panels (1 replies)
- Ordering my x-mas presents (4 replies)
- last question for awile (2 replies)
- stroking a 440 to 460 Q's (9 replies)
- clutches are slipping what to do? (11 replies)
- loud rattle (7 replies)
- Polished pipe (25 replies)
- ok to haul standing up? (12 replies)
- dg exhaust (24 replies)
- Head Gasket (35 replies)
- 400ex ckoke removal hole plug (6 replies)
- 2000 400ex backfires through carb/won't idle (9 replies)
- clymer manual (9 replies)
- carb experts (5 replies)
- rear brake headache (0 replies)
- wont run cold (11 replies)
- Header? (3 replies)
- cold blooded 05 400 ex (3 replies)
- help (lost key) (30 replies)
- yfz shockes on a 400ex (18 replies)
- swinger skid (7 replies)
- 400ex wheels (9 replies)
- Quick Question! (2 replies)
- 400ex swingarm PLEASE HELP!!ASAP (6 replies)
- vacation jetting question(sorry) (10 replies)
- 400ex videos (13 replies)
- loud? (12 replies)
- Dynojet Jets (1 replies)
- metal melisha graphic (26 replies)
- Stuck starter button (4 replies)
- Need help with swingarm (8 replies)
- Battery question (6 replies)
- 400ex side panels (1 replies)
- New Lights Lazer Star Ligths (10 replies)
- Red seat, Black seat. (5 replies)
- max horsepower? (12 replies)
- stainless steel bolt kits? (2 replies)
- 400 ex pipes glowing red in 30 secs (10 replies)
- dyno jet for 440? (5 replies)
- Headlights Removed (11 replies)
- houser swingarm (2 replies)
- Thoughts on DG exhaust (5 replies)
- NO 5th GEAR. NEED HELP! (6 replies)
- valve clearance (4 replies)
- My rebuild (24 replies)
- Steering stem help (0 replies)
- quiet pipe??? (5 replies)
- heat shield for big gun (1 replies)
- xc racers (3 replies)
- 440 Kit for 400ex (5 replies)
- In need of a cylinder boring an piston (7 replies)
- needle placement?? (2 replies)
- clutch problem. (2 replies)
- electrical question. (9 replies)
- 02 400ex will not start HELP (4 replies)
- Jettin after 450r carb, Concerned. (11 replies)
- 440 kit (0 replies)
- Motor rebuild problem, Please HELP (16 replies)
- Rev Box Question (1 replies)
- Do I have a chance? (22 replies)
- parking brake (9 replies)
- No Juice (0 replies)
- Need real FER SURE advice.! (0 replies)
- doesn't die in first (10 replies)
- Best looking "mx" bumper (3 replies)
- Turbo 400ex on Ebay! (4 replies)
- Spare Needle? (8 replies)
- Wiseco 440 Kit? (1 replies)
- 400ex Tappet Nut (0 replies)
- rev box problem. (8 replies)
- what do you guys think (4 replies)
- Need help tightening chain (4 replies)
- cannondale axle (1 replies)
- new 400ex p-brake (12 replies)
- 400EX Parking Brake (4 replies)
- oil temp gauge? (16 replies)
- feul out bowl overflow (6 replies)
- Stage 1 Cam (5 replies)
- bomb squad graphics (11 replies)
- more on the 450R carb decisions (1 replies)
- 400ex jetting question (3 replies)
- how to remove a rear sprocket (1 replies)
- just when you think it's fixed (12 replies)
- Other ways to jet a carb (9 replies)
- Plastic Options (15 replies)
- 2003 400ex (0 replies)
- 400ex (7 replies)
- 2 extra wires (2 replies)
- oil pump damage? (4 replies)