Log in

View Full Version : Honda TRX 400EX & 400X ATV Info



Pages : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 [66] 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120

  1. ** My 400EX Winter Setup in Canada ** (25 replies)
  2. Plastics (14 replies)
  3. Anyone racing XC this season? (2 replies)
  4. >>Custom Extended Steering Stem<< (33 replies)
  5. did you ever meet a guy in MD to buy a 400ex (6 replies)
  6. mod from 400ex plastic to 400ex plastic? (6 replies)
  7. 400 ex seat (2 replies)
  8. Jetting questions (0 replies)
  9. 400ex upgrades?? (5 replies)
  10. 450r skidplate fit 400ex (1 replies)
  11. sprockets (12 replies)
  12. Plastics? (3 replies)
  13. edelbrock or 450r carb (4 replies)
  14. Yoshimura REQUEST!! (6 replies)
  15. clutch? (38 replies)
  16. 400ex CHINSEY!? (22 replies)
  17. stage 1 or stage 2 (12 replies)
  18. steering stabilizer/damper (18 replies)
  19. Stage 2 cam w/out high-comp piston? (2 replies)
  20. Wide Band O2 Sensor Install - Almost time to start TUNING!! (56 replies)
  21. I Need Clutches (4 replies)
  22. painting a arms (6 replies)
  23. Some of my latest little "mods" (32 replies)
  24. 400 not starting (6 replies)
  25. mixture screw location (2 replies)
  26. Aftermarket CDI questions (2 replies)
  27. handlebars?????? (26 replies)
  28. clutch?? (5 replies)
  29. Adjusting Toe and Camber (1 replies)
  30. UniFilter (16 replies)
  31. yoshimura (2 replies)
  32. Sparks Timing advance??? (12 replies)
  33. Smoking? (1 replies)
  34. new pipe clip (7 replies)
  35. trx 400ex with 416 kit (14 replies)
  36. shocks! (13 replies)
  37. Should i switch to z400 (78 replies)
  38. pilot jet (7 replies)
  39. Uni filter oil (2 replies)
  40. timing chain ''t'' mark??? (3 replies)
  41. jetting trouble (4 replies)
  42. AMR coil + AMR rev box?s (14 replies)
  43. Carberator Problems (2 replies)
  44. i am making the yfz450 guys mad now (38 replies)
  45. cam chain timing (3 replies)
  46. compression question (6 replies)
  47. Oil (13 replies)
  48. Does a 450r swingarm fit 400ex? (1 replies)
  49. AC Flow Exhaust. Good or Bad? (7 replies)
  50. piston size (2 replies)
  51. Jetting trouble (5 replies)
  52. my 400ex is smoking (11 replies)
  53. HELP! I need to know what the jetting specs are for : (45 replies)
  54. ------>tear down powder coat<------ (24 replies)
  55. Starting point for jetting? (3 replies)
  56. piston size (7 replies)
  57. 2001 400ex electrcal??? (4 replies)
  58. MX Build Pics- Metal Tech/ Axis (16 replies)
  59. MaxPower 440 (0 replies)
  60. What do you think? (19 replies)
  61. 400ex rocker arm problems? (1 replies)
  62. axle nut (11 replies)
  63. 450r carb help (4 replies)
  64. 400ex mods.... (32 replies)
  65. YFZ 450 shock setup (2 replies)
  66. real truth about axles (12 replies)
  67. Steering/front end question (5 replies)
  68. which a arm ishock or houser (8 replies)
  69. can I use a trx300 tranny in a 400ex? (3 replies)
  70. Rear brake master cylinder (3 replies)
  71. 13 tooth front sprocket (2 replies)
  72. By request: "TOPLESS" 08 400EX (35 replies)
  73. Slip On's -- E-Series vs. Big Gun (66 replies)
  74. stock EX doesnt want to idle when cold? (13 replies)
  75. new lower a arm (6 replies)
  76. 450r rear. (2 replies)
  77. stock frame. (6 replies)
  78. who makes good 440s?? (8 replies)
  79. Moose Racing DUAL GASSER Thumb & Twist Throttle Combo! (40 replies)
  80. loose sprocket (7 replies)
  81. hybrid 450ex or trx450r (3 replies)
  82. thank you guy and gals (6 replies)
  83. Bearing carrier sleeve (2 replies)
  84. Diagnosing Smoking... (3 replies)
  85. update: documenting my build. NEW PICS (1 replies)
  86. What should i do next? (14 replies)
  87. White Brother's E-Series--Loud or Not? (50 replies)
  88. ???? Exhaust Question ???? (26 replies)
  89. Floppy rear fenders? (9 replies)
  90. Jeting a 400ex (1 replies)
  91. 89mm? (5 replies)
  92. Clicking noise coming from engine (24 replies)
  93. 440 ex oil? (2 replies)
  94. What size? (11 replies)
  95. 400 ex carb question (2 replies)
  96. mounting (0 replies)
  97. bumper question (9 replies)
  98. My 400ex (23 replies)
  99. Big Prob!!Gas,Spark,Compression..Wont Start?? (50 replies)
  100. 426 ping (10 replies)
  101. someone tell me who the dumb ***** is please (7 replies)
  102. plugs fouling in cold weather (5 replies)
  103. How do I tell if my Carrier is bad??????? (10 replies)
  104. Engine Question. (10 replies)
  105. HMF Quiet Core??? (10 replies)
  106. Head Pipe? (7 replies)
  107. rebuild my 440 (0 replies)
  108. Can I my idle motor without an oil filter? (3 replies)
  109. 250r swinger on a 400ex (1 replies)
  110. 300ex Plastic On 400ex? (7 replies)
  111. timing chain tightness (1 replies)
  112. 07 400ex jetting questions (6 replies)
  113. Magura clutch from 450 to 400 (0 replies)
  114. Magura clutch from 450 to 400 (2 replies)
  115. Magura clutch from 450 to 400 (0 replies)
  116. Magura clutch from 450 to 400 (0 replies)
  117. Will a 400EX frame fit a 250R frame? (6 replies)
  118. Trx 400 Vs. Trx300 Reliability (11 replies)
  119. 440ex (31 replies)
  120. a (1 replies)
  121. Whats it worth?? (13 replies)
  122. few stupid questions (4 replies)
  123. WHICH 400ex Exhaust is biggest POWER gains (51 replies)
  124. mods (15 replies)
  125. octane booster (2 replies)
  126. ITP GNCC or RAZR2 TIRES (0 replies)
  127. itp gncc's or hd's (2 replies)
  128. 400ex snow tracks (12 replies)
  129. Z400 and 400EX (2 replies)
  130. fcr owners!!!!!!! (7 replies)
  131. trx400ex vs kfx400 (7 replies)
  132. Hardest Mod. yet! (2 replies)
  133. 450r/400ex parts (5 replies)
  134. help adjusting shocks (6 replies)
  135. What is this? TC NATIONAL #924 cam? (0 replies)
  136. Help on a Piston (7 replies)
  137. HMF shorty (18 replies)
  138. unique desert style a-arm's and swingarm (0 replies)
  139. 400ex Problems, PLEASE HELP!!! (7 replies)
  140. wiring? no fire...please help (11 replies)
  141. performance (13 replies)
  142. reverse lever (2 replies)
  143. 416 info (5 replies)
  144. 400ex Starts in any Position (14 replies)
  145. HMF exhaust (18 replies)
  146. Do i need a bigger chain 16t 400ex (8 replies)
  147. somebody help me! (1 replies)
  148. Any suggestions? (12 replies)
  149. my 400ex not shifting, why? (5 replies)
  150. This is what happens when you mag out :S (8 replies)
  151. Carbon Fiber Warning Label Replacements?? (29 replies)
  152. Axel (2 replies)
  153. Pilot Jets (19 replies)
  154. 04400ex Seat Latch (12 replies)
  155. Swinger? (3 replies)
  156. Question on CC's (9 replies)
  157. removing spark plug out of 400ex (4 replies)
  158. off sets (1 replies)
  159. Aftermarket Intake Spacer? (14 replies)
  160. hipers cf1 or tech 3s (3 replies)
  161. is 3x6 offset in rear wider or narrower than stock? (6 replies)
  162. Switching from White Bros. to Hmf. (14 replies)
  163. 400ex carb diff. (5 replies)
  164. Synthetic Oil?????? (10 replies)
  165. is this needed?` (9 replies)
  166. XR400 head gasket........ (11 replies)
  167. Pro armor Sport Series nerf bar (33 replies)
  168. EX to XR Crankshaft/Trans Swap (1 replies)
  169. Need new rims!! What to get??? (20 replies)
  170. Just Curious??? (2 replies)
  171. anyone know?????? (1 replies)
  172. Bling Star Iron Cross question (4 replies)
  173. Pics of Hoods (11 replies)
  174. What do you think the jetting would be with........... (19 replies)
  175. Clutch Specialists I need your help (26 replies)
  176. Whats A Bump??? (1 replies)
  177. axle nut (2 replies)
  178. Rebuild time (5 replies)
  179. New Mod - 450R Pro Armor PowerGRIPs on a 400EX with stock Heel Guard (3 replies)
  180. 480 Big Bore? (13 replies)
  181. Edelbrock 440ex Carb (5 replies)
  182. Cams: WB or Hotcam (0 replies)
  183. What to do? (7 replies)
  184. compression?????? (1 replies)
  185. dumb question (5 replies)
  186. compression??????? (0 replies)
  187. compression??????? (0 replies)
  188. compression??????? (0 replies)
  189. stupid question 400ex (0 replies)
  190. compression??????? (0 replies)
  191. compression??????? (0 replies)
  192. stupid question 400ex (0 replies)
  193. looking for a hood scoop 400ex (0 replies)
  194. how much to powder coat a 400ex frame? (2 replies)
  195. A-Arm Bushings (tried these ?) (4 replies)
  196. Bought a 400ex (2 replies)
  197. switching from honda oil to mobile 2 synthetic what do i need to do? (6 replies)
  198. Almost Complete!! (31 replies)
  199. Hot Cam or Web Cams (10 replies)
  200. has anyone completely parted a new 400ex? (4 replies)
  201. Trail tires (20 replies)
  202. Oil Filter Cross Reference (7 replies)
  203. Break in question (10 replies)
  204. compression? (4 replies)
  205. Rear Brake Spring Tube or No? (8 replies)
  206. 450r hood on 400ex (6 replies)
  207. need some help deciding on colors (33 replies)
  208. powdercoat q's (3 replies)
  209. 08400ex (0 replies)
  210. a common once a year problem (4 replies)
  211. c.d.i. pro's and con's????????? (18 replies)
  212. 2000 400 ex new 2 me (7 replies)
  213. Anyone running the 2" wheel spacers? (23 replies)
  214. relocate ignition switch (14 replies)
  215. Front Hubs (6 replies)
  216. Updated pics (with new shocks) (17 replies)
  217. 1999 400ex what stage (1 replies)
  218. GT Thunder rear (14 replies)
  219. iridium spark plugs (3 replies)
  220. 416 wont start/stay runnin (8 replies)
  221. Stock Exhaust Header Mod (Open Up) (41 replies)
  222. wider front arms (6 replies)
  223. Snapped off Valve cover bolt (5 replies)
  224. The goods and bads about the 440 (7 replies)
  225. my quad.. needs work big time (19 replies)
  226. KFX450R shocks? (7 replies)
  227. 11.1:1 comp w stage 1 cam (8 replies)
  228. What PSI should i be running? (1 replies)
  229. 400ex 1999 what do i need to do (5 replies)
  230. any way to check oil pressure? (12 replies)
  231. moose 200 watt stator (1 replies)
  232. lowering (4 replies)
  233. Quad Tech Hoods (9 replies)
  234. Rear Tire Size (27 replies)
  235. What are do i need to buy? (5 replies)
  236. Stock 400ex shocks (6 replies)
  237. 400 ex or 450r (10 replies)
  238. It's Alive! (23 replies)
  239. Rockstar Graphics? (1 replies)
  240. Some Help Please (1 replies)
  241. installing a chain (12 replies)
  242. amsoil (0 replies)
  243. Amsoil (10 replies)
  244. rear axle (8 replies)
  245. New To The 400ex World (16 replies)
  246. whats better 8" or 9" rear wheel ? (6 replies)
  247. Lrd Pro 4 Slip On (0 replies)
  248. Brand new Lonestar Axecalliber Axle!! (6 replies)
  249. Do 05 and up fenders fit on older 400's? (1 replies)
  250. Timing Chain Help (4 replies)