- 450r carb/motion pro??? (2 replies)
- parted out (1 replies)
- New Pics of 400 (6 replies)
- narrow wheels and tires (1 replies)
- wont start in gear any more (11 replies)
- Sparks x6 or LRD (8 replies)
- HMF or Yoshimura (35 replies)
- which chain (3 replies)
- Pipe (9 replies)
- where? (3 replies)
- Flywheel Help (9 replies)
- recommendations on shocks (9 replies)
- battery (2 replies)
- which pipe should i get? (1 replies)
- Jetting Questions (0 replies)
- . (2 replies)
- top speed of a 400ex (31 replies)
- Whats the difference? (9 replies)
- Removing Choke from Carb (6 replies)
- cam tensioner leak (1 replies)
- Anyone with a working Brake Light (0 replies)
- 426 not starting (0 replies)
- 416 pistion stg 2 hotcam (4 replies)
- photos of lrd exhuast on 400ex (5 replies)
- Motor Work Questions (2 replies)
- Motor work.......???????? (1 replies)
- Black Baja's, Yellow 400ex (Pictures.. and?) (5 replies)
- how much would it take for a 400 to hit 80? (76 replies)
- What do you think? (8 replies)
- Motor Rebuild (8 replies)
- What $4200 will get you (25 replies)
- starting problem (9 replies)
- boots question (1 replies)
- 400ex lonestar axle (0 replies)
- Axle width (0 replies)
- intercooler (16 replies)
- Best performance Changes for 400ex (14 replies)
- White Bros E series (3 replies)
- intake mods (6 replies)
- Wive's Tale or Performance Mod (29 replies)
- VIds of your exs! (48 replies)
- any more power? (16 replies)
- clarke or IMS (1 replies)
- Suspension first...? (11 replies)
- yoshi cherry bomb (4 replies)
- is the 400 ex always breaking (19 replies)
- what ta do (1 replies)
- Sediment in my fuel (1 replies)
- 440ex Jeting (6 replies)
- ASR Ball Joint replacement (2 replies)
- 400ex axle (2 replies)
- 400 ex Plastics (9 replies)
- 2005 400ex headlight diagram??..help (1 replies)
- CR500 quad VS. Banshee... What to expect or do? (2 replies)
- What now? (15 replies)
- Clutch is out (11 replies)
- 400EX toolbox (21 replies)
- chain and carb (0 replies)
- 400EX trouble (10 replies)
- sprocket hub (7 replies)
- Elka Dune edition front shocks???? (2 replies)
- some axle help. (1 replies)
- NEW Rims, No Tires... (0 replies)
- tire air pressures? what to run? (12 replies)
- Need Exact performance jets (3 replies)
- Bold new graphics for 07 (5 replies)
- 416 or 450r (4 replies)
- bearings (1 replies)
- clutch lever (0 replies)
- Help Striped head bolt (10 replies)
- maier race front on 400ex (5 replies)
- anybody have the black blingstar victory bumper on their ex? (1 replies)
- SuperTrapp exhaust????? (13 replies)
- SubFrame (1 replies)
- Cam ?'s (8 replies)
- Anyone ever blow a head gasket on a 400? (7 replies)
- i thinki made a mistake (8 replies)
- axle bearings.... (20 replies)
- parking brake blockoff (8 replies)
- Tail light (18 replies)
- Crf 450 carb on 400ex (2 replies)
- stoker kits? (2 replies)
- '03 400ex fouling plugs... (6 replies)
- Pro Circuit spare parts HELP!! (2 replies)
- Grab Bar (16 replies)
- finally done my rebuild (pics) (16 replies)
- Hotcam question (16 replies)
- ring broke? (5 replies)
- 450r shifter (2 replies)
- Anybody own Pro Armor Sports?? (0 replies)
- blingstar products (4 replies)
- oil filter change (3 replies)
- 400ex pivotbolt measurements? (0 replies)
- need some help (1 replies)
- Newbies bike (9 replies)
- Where to buy exhaust? (11 replies)
- Need gusset kit!!!! (3 replies)
- Battery Wont Hold Charge...? (2 replies)
- need some help (4 replies)
- pics of the 400 (67 replies)
- Timing off a tooth, what happens (5 replies)
- how much is it worth (2 replies)
- Question (7 replies)
- ASR a-arms (2 replies)
- Completely Confused. Help! (24 replies)
- What slip-on to go with (15 replies)
- a-arms (3 replies)
- what bore size to get (3 replies)
- Brake Hub (1 replies)
- break hub (1 replies)
- 300 ex bearing carrier fit 400ex? (0 replies)
- what shoud a do with my head? (0 replies)
- My wheel's leaning (4 replies)
- Flywheel Lightening (9 replies)
- cam chain???? (7 replies)
- New Plastic on old Quad? (21 replies)
- Jetting Question (3 replies)
- two brother M-7 exhaust for bottom to mid increase? (1 replies)
- help plz (3 replies)
- Aftermarket shocks (6 replies)
- 250r plastic (1 replies)
- pics of ur 400ex's !!! (68 replies)
- MX racing question (12 replies)
- Might Buy A 400ex (5 replies)
- jetting for neow mods on 440? (3 replies)
- i need your opinions (8 replies)
- hmf slip on (1 replies)
- please help (5 replies)
- oil filter(washer)???? (2 replies)
- Front Suspension (2 replies)
- which repair manual is best?? (10 replies)
- will it fit? (5 replies)
- axle moves side to side (4 replies)
- cams (6 replies)
- little problem (3 replies)
- subframe (8 replies)
- bigger oil cooler on a 440ex (0 replies)
- Hubs and studs question (1 replies)
- stock rear shock compression (2 replies)
- Stock motor hp? (1 replies)
- 05 style w/ Maier hood (PICS) (3 replies)
- timing advance with high comp. (3 replies)
- 426ex kit (1 replies)
- Carrier Info needed (2 replies)
- mx 400ex pics (2 replies)
- 400ex Power! (19 replies)
- hoods carbon or plastic (5 replies)
- is it worth it.....hybrid. (24 replies)
- Rear Shock (1 replies)
- radiator /oversized oil cooler (6 replies)
- Stock Pipe Loudness? (3 replies)
- Stuck Aluminum Rim (6 replies)
- rear axle (14 replies)
- tusk clutch info NEED ASAP!!!!!!!!!!! (4 replies)
- Nerf bar question (14 replies)
- Would these use stock clamps? (4 replies)
- Wiseco Trx416ex Kit (2 replies)
- Jettting (keihin) (4 replies)
- stupid question (oil filter) (4 replies)
- About how much? (4 replies)
- I Need Ideas!!!!! (17 replies)
- I Need Help (0 replies)
- axle wobble??HELP (6 replies)
- 400EX problem (2 replies)
- whats my engine worth? (5 replies)
- updated pic (3 replies)
- 03 Air Box (0 replies)
- Lt450R shocks (6 replies)
- cams (1 replies)
- 2001 400ex rear shock (2 replies)
- 400ex part price questions (0 replies)
- Best cam for 400ex (0 replies)
- Jetting/Carb question (like everyone else) (1 replies)
- Timing help for '00 ex (17 replies)
- motor makes weird noise (7 replies)
- Transmission Problems (1 replies)
- g force axle any good (11 replies)
- My 300ex (2 replies)
- Seat latch (10 replies)
- Time to sell it! (3 replies)
- B*llSWHAP BRAKE PADS (9 replies)
- 400ex limiter straps (8 replies)
- Cheap shocks (1 replies)
- Edelbrock carbs (4 replies)
- bad sound comming from engine!!HELP?? (1 replies)
- help (2 replies)
- 450r grab bar conversion question?? (0 replies)
- brake pads (2 replies)
- Help!!! (5 replies)
- high altitude jetting question (2 replies)
- 416 carb help...? (6 replies)
- cracked bearing housing (0 replies)
- engine modfications (12 replies)
- brake rotor (1 replies)
- 400ex pep shocks interchange? (0 replies)
- wat size is a 400ex soark plug (17 replies)
- no more flop! (13 replies)
- 400ex parts interchange (4 replies)
- Whats the strongest bumper? (30 replies)
- 450r a arms and shocks (2 replies)
- Cleaning the carb (3 replies)
- white bros or yosh or hmf (19 replies)
- carb must be bad (2 replies)
- fmf megamax slip-on (5 replies)
- my little list (5 replies)
- check it out (0 replies)
- Help clutch install help! (4 replies)
- How often should i adjust my valves? (7 replies)
- Modded 05 and 06's? (14 replies)
- slip on vs. full (18 replies)
- First time cutting fenders (3 replies)
- A-arm Help (4 replies)
- how do u ajust my angle of my tires to go in more? (4 replies)
- recommendations for rims (& sizing help) (5 replies)
- ok now what... (7 replies)
- My first EX. take a look. (15 replies)
- Aux. oil cooler? (6 replies)
- first ride with new Sparks, WOW!!! thanks GPracer2500 (16 replies)
- bent steer stem (3 replies)
- does it look legit the yz426 frame (27 replies)
- steering stem (4 replies)
- info needed. (1 replies)
- How to keep aftermarket plastic from melting!! (2 replies)
- gear problems (1 replies)
- aluminum air box? (20 replies)
- What kinda oil should i use in my 400? (11 replies)
- Look at my new eyes (6 replies)
- headpipe (1 replies)
- "Race" fender question (16 replies)
- 450r brakes on 400ex (3 replies)
- rev box? (18 replies)
- 400ex frame with yz426 conversion???? (8 replies)
- need help with something (13 replies)
- Clicking in tranny (5 replies)
- Bad bearings make chain loosen? (8 replies)
- what motor (6 replies)
- 2005 or 2006 450R shocks (2 replies)
- Hows 2grand sound for a.... (20 replies)
- needle adjustment problem (2 replies)
- 400 question (5 replies)
- 440 ex carb (10 replies)
- Actin Funny (10 replies)
- 400 ex for maybe for sale (6 replies)
- need help (0 replies)
- Does This Ever Happen To You! (5 replies)
- 400ex rear brakes (3 replies)
- 250r vs 426ex (13 replies)
- interchangable parts (1 replies)
- Largest main jet & still lean as can be!!! (21 replies)
- Need help Urgently (5 replies)