- yz400 motor in 400ex? (6 replies)
- need some quick help (1 replies)
- bearings (5 replies)
- 03 400EX Vs. 05 YZF450 (5 replies)
- need help with color combination (8 replies)
- head pipe (6 replies)
- head gasket (7 replies)
- 416, 426 or 440 (24 replies)
- Broke the shaft the shifter mounts on? (18 replies)
- need help on my 400 (2 replies)
- what to jet stage one camshaft (5 replies)
- New hood Pics (1 replies)
- 400ex or 250r (7 replies)
- crf450ex (1 replies)
- 2005 Cdi Difference (1 replies)
- 400ex dont run good at top end (14 replies)
- I anyone running the JE 13:1 or anything close?(400ex) (4 replies)
- E series pro meg (9 replies)
- 400ex is done until winter/spring (pics!) (8 replies)
- My 400ex Project i got for 1500 (6 replies)
- 400EX Newbie questions??? (11 replies)
- A arm removal (6 replies)
- posting pictures (4 replies)
- Stock chain length.. (3 replies)
- Modifying rear brake rotor (12 replies)
- 450r front shocks on 400ex ?? (17 replies)
- handlebar/dash question (2 replies)
- bad stator? (6 replies)
- Strange problem... fouling plugs. (4 replies)
- new front rims (6 replies)
- Building 400 motor (5 replies)
- What do you all think? (4 replies)
- 03 400ex pics (1 replies)
- lets see those 400s (7 replies)
- Need help~no power? (8 replies)
- pipe looks wrong look (4 replies)
- Clutch draggin.. (6 replies)
- gas tank ? (27 replies)
- Sub Rockers?? (7 replies)
- New here and have some ????'s..... (6 replies)
- frame (5 replies)
- 400ex vs everything else (4 replies)
- Yosimira pipe jetting? (0 replies)
- cam question (9 replies)
- new knn power lid (8 replies)
- confused klaws or rarz2 help (4 replies)
- Vin number location? (6 replies)
- wats the best to make it faster for cheep (14 replies)
- Speed ? (22 replies)
- 400ex vs. banshee (20 replies)
- trading question (14 replies)
- 400EX w/ Lectron (0 replies)
- 05 Shocks on 01? (2 replies)
- 400ex Turbo!!!!!!!!!!!!!!! (6 replies)
- Tire weights? (2 replies)
- 450r carb on 400ex (4 replies)
- Front and Rear Sprocket tooth # (4 replies)
- in need of advice, very confused (5 replies)
- Head Lights (15 replies)
- squeky shockey (14 replies)
- cam question gncc (3 replies)
- Pipe question (9 replies)
- Anyone do a modification for working brake lights? (11 replies)
- boring out?????? (6 replies)
- 400ex Clutch Remove/install (1 replies)
- swaping ques (1 replies)
- 400ex pics (33 replies)
- Wheel alignment. (1 replies)
- Backstabbing (14 replies)
- getting hmf (5 replies)
- Stainless swingarm gaurd.... (7 replies)
- tire life (6 replies)
- anyone got any information about the new 06 450r (3 replies)
- Rear hub (6 replies)
- motor dies when i do a wheelie (2 replies)
- 400ex Clutch cable (7 replies)
- Cam stuff (7 replies)
- yz426 conversion vs. gt thunder 450 stroker (18 replies)
- 450r carb on 440ex jetting question? (3 replies)
- Loud Pipe (6 replies)
- How Much$$$ (0 replies)
- So This is my Task (13 replies)
- hmf jet size ? (4 replies)
- 400EX Rear End (9 replies)
- 400ex 450 motor swap? (10 replies)
- Just Bought a 400ex (12 replies)
- trx400ex starting problem fixed (6 replies)
- 416 makeover/rebuild--what do you think (3 replies)
- dipstick reading (7 replies)
- 400ex 's still competitive? (16 replies)
- Bent frontend (4 replies)
- tc website???? (1 replies)
- Put A HMF S/O on,Now I have No Bottom End Power? (16 replies)
- lowering kit: good idea? (4 replies)
- CDI box (10 replies)
- EZ Pull Clutch (15 replies)
- 400ex frame?????? (0 replies)
- New pictures of my 400ex. (21 replies)
- 400ex axle (1 replies)
- Open Air Box (4 replies)
- 416 kit (2 replies)
- Your 400EX's (35 replies)
- 416, 440, or 460 vs. YFZ (1 replies)
- 06' Honda 400ex's.....Who got theirs and how much? (5 replies)
- What do you like about 400ex's? (10 replies)
- My 400 is done... What do you think? (PICS!) (7 replies)
- What can i do? (1 replies)
- boring out? (5 replies)
- Air+fuel too rich??? (2 replies)
- 400ex style (1 replies)
- XR500 motorswap? (4 replies)
- air/fule screw (2 replies)
- Stock jetting on 400ex? (4 replies)
- starter clutch bearring (0 replies)
- 2002 400ex (5 replies)
- repacking mufflers (1 replies)
- 400EX Power Pack (9 replies)
- 440 head gasket question (10 replies)
- battery replacement (0 replies)
- foot pegs (12 replies)
- Differences between 300ex and 400ex? (10 replies)
- Been Asked 100 times. 416ex jetting ? (3 replies)
- after market chains (3 replies)
- 440ex carb setting? (1 replies)
- stumped, Running problem (8 replies)
- Stalling.. (9 replies)
- advanced timing key (3 replies)
- equipped the curtis is this all ? (6 replies)
- how much faster or better is a 440 (7 replies)
- Mods (2 replies)
- Modded 400EX (1 replies)
- carb breather tube (2 replies)
- lights (11 replies)
- asking a question for a friend.... (4 replies)
- best jet kit for the 400ex (1 replies)
- Anyone have any XC parts?? (0 replies)
- Race Gas? (13 replies)
- Seat Latch Buying Tomorrow Need Help (7 replies)
- big thanks (2 replies)
- had to get another one (2 replies)
- new (8 replies)
- whats a good axle? (5 replies)
- my rebuild (7 replies)
- How much is it worth (3 replies)
- Tire size (4 replies)
- 400ex brake question (5 replies)
- shock aarm ? (2 replies)
- HMF Slip-on (3 replies)
- Houser Swingarm (7 replies)
- more power (13 replies)
- 400ex headlights (0 replies)
- 400ex headlights (2 replies)
- how fast (39 replies)
- rear stocker (18 replies)
- flopping fenders (11 replies)
- Squeaky TrX 400 sporttrax (15 replies)
- couple questions (7 replies)
- bent axle (3 replies)
- how much would u pay (12 replies)
- ac nerf bars (3 replies)
- wat kind?? (3 replies)
- 400 help! (10 replies)
- tell me if i'm wrong (11 replies)
- 400ex value (3 replies)
- Bath Time! (13 replies)
- Thermal/Ceramic coating on a pipe? (5 replies)
- standing it up (4 replies)
- oil cooler (8 replies)
- 450r stock bumper on a 400ex (6 replies)
- cheap parts web site?? (3 replies)
- 400ex a-arms (1 replies)
- Idle issues, need help! (8 replies)
- diffrent sizes???? (4 replies)
- Valve adjustment (7 replies)
- Pics of my 400 (11 replies)
- ac propeg nerf bars with heelguard for sale (0 replies)
- 400 wont start help (14 replies)
- best hopups for a 400 (5 replies)
- engine making a ticking noise (12 replies)
- kick start on a ex (16 replies)
- Reusable oil filter? (8 replies)
- Clutch switch solutions? (5 replies)
- 400ex motor (10 replies)
- 400ex torque specs (1 replies)
- White Bro's exhaust question (16 replies)
- HMF ballence pie ?? (0 replies)
- compression test (18 replies)
- crf450 conversion (1 replies)
- 400 or 450 (2 replies)
- 400ex Help (4 replies)
- would this oil cooler work ? (9 replies)
- Steering Stabilizer 400EX (1 replies)
- cannondale shocks (1 replies)
- 400ex Choke Mod (5 replies)
- t-4 with power bomb header (2 replies)
- melted piston (2 replies)
- How many quarts (6 replies)
- 450r a-arms on a 400ex (3 replies)
- subframe / grab bar (5 replies)
- Baja (1 replies)
- Sweet jumps (1 replies)
- Jumps (2 replies)
- db on a pro curcuit t-4 pipe (1 replies)
- whats wrong with it? (2 replies)
- breaking the bead... (13 replies)
- tires (1 replies)
- Head Pipe (9 replies)
- what to do with number plate (2 replies)
- 400ex Slip On (1 replies)
- douglas rims?? (5 replies)
- exhaust?? (6 replies)
- Problem With Hinson Clutch (4 replies)
- Aftermarket Pipe Opinion (12 replies)
- Top end difference between 04 ex and 05 ex? (5 replies)
- power (0 replies)
- 400ex Piston (4 replies)
- Porting pics (31 replies)
- Wondering how eveyones 400exs are doing (6 replies)
- Cheapest place to get a replacement motor (16 replies)
- My pride and joy (12 replies)
- power bomb header? (1 replies)
- who is running (or has run) a wesico hot rod on a race quad? (3 replies)
- pics of my quad (4 replies)
- Big Gun with Quiet Core (0 replies)
- ice racing (12 replies)
- Supertrapp shorty race pipe (2 replies)
- Straight pipes no muffler (3 replies)
- cheap but power gaining pipes (2 replies)
- HotCam questions. (6 replies)
- New Pictures of my Silver 416EX (22 replies)
- What arms for xc/woods? (10 replies)
- anyone run the newest LRD pipe? (6 replies)
- starting problems (1 replies)
- polishing Question???? (1 replies)
- 400ex wont start,please help (3 replies)
- curtis sparks ? (5 replies)
- two brothers pipe ? (0 replies)
- oil question (4 replies)
- 400ex wont start...not plugs (4 replies)
- HMF sound levels (10 replies)
- I Broke It...but I don't know what I broke (16 replies)
- i action pic after rebuilb... (9 replies)
- 400ex bore kits (0 replies)
- loss of power?? (8 replies)
- Stock clutch kits??? (22 replies)
- 416Ex (8 replies)
- is 440 to harsh on the motor then a 416 (7 replies)
- Graphics (3 replies)
- 400ex misses and sputters @ top end (3 replies)
- cam timing (2 replies)