PDA

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. Another tire thread....
  2. 400ex gaskets
  3. 450R Carb
  4. flexx bars vs precision clamps vs anti vibe stem
  5. Is the metal airfilter cage necessary?
  6. possibly starting mx?
  7. video of riding sunday
  8. wtb extended arms for 400ex
  9. I'm Back!
  10. My custom cooling fan installation (not a Spal fan)
  11. Magnum Rad bearing carrier question
  12. Leaking Head Gasket Questions?
  13. Counter Balance Question
  14. Crazy question
  15. Chain Question
  16. kfx450r front shocks /400ex
  17. HMF jetting question
  18. ims heel guards
  19. sprockets
  20. Help with wheel #'s
  21. reverse knob to hot start lever
  22. what kind of beadlocks are these?
  23. running rough
  24. Timing Question.
  25. Oil
  26. +1 Swingarm?
  27. Ball joints
  28. Question for those with EHS/Outerwears lid
  29. Vibration
  30. I'm lost.
  31. Two Brothers slip on
  32. im leavin the 400ex world
  33. 400ex Spindles
  34. Sparks advanced timing key with stage 2 hotcam
  35. losing it
  36. Adapter
  37. desert racing
  38. Need help deciding on 400EX - Newer or older??
  39. 400ex advice
  40. Who makes hoods like the picture in my post? 400EX
  41. 400ex vs 250r dirtwheels
  42. GTT 400ex XC link
  43. motoworks sr4 spark arrestor??
  44. 400EX Weird Clutch problem?? HELP!
  45. my axle is about to come off?
  46. Vibration? Is my engine going to die??!!
  47. no clutch shifting
  48. Muffler maintance
  49. Nerf Bars
  50. Avoid Atvgalaxy!
  51. Kill switch to stator??
  52. Burgard A-arm Bushings - Any replacement?
  53. Jetting for a White Brothers E-Series full system?
  54. whats the best cltuch lever and perch?
  55. shaved fenders thread
  56. To cam or not to cam?
  57. Burned headlight or electrical problem?
  58. should i trade
  59. kx killswitch mod?
  60. not a honda but
  61. unknown crank/ rod (hotrod 460 kit)
  62. axle bearing/swing arm pivot bolt grease?
  63. Tire size
  64. swingarm skid
  65. will a 16 tooth front sprocket work with a case saver ?
  66. 400ex/400x graphic kit
  67. This is a steal
  68. Headers Noise???
  69. What color beadlocks will look nasty? Lol
  70. Which plastics to get
  71. feeler gauges
  72. tusk voltage tires on 400ex
  73. 400ex jetting issues
  74. Problem blowing shocks
  75. k&n air filter?
  76. michigan sand dunes
  77. carb changes in 05???
  78. Uni- foam filter Q's
  79. Skid Plate GT Thunder or PRM-ATV
  80. What will happen first, Honda will update the 400x, or discontinue it?
  81. fuel
  82. Parts? +2 A-arms, stock wheels, etc
  83. 400ex swing arm bushing replacement problems
  84. Question about pilot jet
  85. head gasket
  86. 99-04 400ex
  87. NEED ASAP 400ex swinger and rear axle
  88. Post pics of your shaved fenders please! Best way to do so?
  89. NEED ASAP 400ex swinger
  90. KFX450R or HONDA 450R front shocks.
  91. 400ex build.
  92. Threadlock internals or no??
  93. HD studs or helicoils?
  94. Use bent gaskets?
  95. Looking for the guy who is selling me rotors via paypal!
  96. Finally Made Decision to Mod the 400EX
  97. hot cam id
  98. Stroker Reliability?
  99. 400ex Velocity Intake Installed
  100. Valve seats replaceable?
  101. Rear Wave rotor for sale
  102. Lights should work if soleniod is bad right?
  103. wtb 400ex rear caliper
  104. Quad Tech Hood and Shaved Fenders
  105. Wicked Products A-arms: rebuild kits
  106. Stock a arms
  107. Precision clamps & cross bar question
  108. Smoke on start up.
  109. Front wheel bearings
  110. NEED good 400ex rear rotor hub
  111. Kick starter.
  112. Looking for a 400ex hood.
  113. Possible ebay option
  114. Did some polishing, F this stuff, hahaha
  115. special needs for a top end rebuild??
  116. Spark plug change, how often?
  117. machine
  118. Setting toe discussion
  119. what is the brown wire @ head light switch ?
  120. question about wrist pin
  121. Bars a CLEAN. no more switches, YEAH
  122. custom stem question/idea
  123. plastic air shrouds
  124. Problems coating stock a-arms.
  125. 450 r question
  126. 450er Jetting Advice?
  127. Stock Replacement Clutch Lever?
  128. Video of 400 Running. Need Jetting Advice! Continued from last thread..
  129. 2002
  130. harescramble workout.
  131. hot sprocket
  132. clutch pulls hard
  133. GBC Tires
  134. tcs shocks
  135. Break in after top end rebuild
  136. What makes Sparks exhaust so good for the 400?
  137. which one do you guys recomend?
  138. What'd you work on today?
  139. WTB: fullbore tank cover
  140. 400ex frame color?
  141. Spin-off: 00' front plastic cut help/pic's
  142. plastics question need help asap.
  143. gear calculator
  144. GTT 400ex Swinger Skid pics (requested by jsq1)
  145. Checking interest , +1.25 swingarm
  146. Why does the 400ex/xr400 have 2 exhaust port holes?
  147. Front hub options
  148. are my floats upside down or backwards
  149. Jetting for 2000 400ex carb full white bros exhaust
  150. +2 arms/rear axle set up
  151. Tie rod question
  152. post some pictures of your MX 400ex
  153. Looking for stock or stock ported head/valve cover!!
  154. rim input
  155. New cam + new piston break in
  156. 250r front brakes w/ 400ex billet adaptor
  157. Does anyone make the 99-04 hooded scoops anymore?
  158. This cant be normal! haha check it out
  159. installing sparks key and adjusting valves
  160. 400ex Swingarm Engine bushings
  161. Bog when I hit a bump or jump
  162. 99-04 400ex seat interchangeable with 05+?
  163. BRAND NEW OEM PLASTICS-Made in MEXICO ???
  164. 2013 jetting help
  165. Getting needle out of carb
  166. Jetting - plug looks good, thought it would have more low/mid
  167. help me decide what A arms to buy
  168. Slip on Exhaust (Not a, "Which is Best Thread")
  169. **Edited by moderator**
  170. Custom Graphics.
  171. Big Bore Displacement Question
  172. Frame guards
  173. Clutch cable
  174. 400EX plastic
  175. Help, what goes here? (back of starter motor)
  176. Pop goes the head gasket
  177. 440 jetting.
  178. I think im losing power
  179. Wiring issue
  180. just finished
  181. 4+1 Wheel Offset Issue
  182. jetting after motor work
  183. Finished with build
  184. Refurbished ASV levers
  185. Rear brake caliper
  186. 450r carb on a 400ex what do you think
  187. white brothers E2 spark arrestor?
  188. xc suspesion
  189. xc 400ex mods?
  190. where did my thread go??
  191. valves leaking
  192. Tires
  193. Oil Question.
  194. sold the 400ex
  195. 400ex smoking bad 5 hours after rebuild
  196. case save $15
  197. 400ex lowering kit. $30
  198. Check your swingarms to avoid this... and sell me your spare!
  199. Sold It
  200. FS: HMF Sport Series Exhaust
  201. Chasing Electrical Gremlins
  202. MIG or TIG weld frame?
  203. New to me 400ex clutch issues
  204. Which battery?
  205. Tusk HD clutch question..?
  206. Muddy ride Pics!
  207. how much power loss could i be seeing?
  208. Laker Custom Plastics
  209. Need a headgasket for my 400ex
  210. Is it time?
  211. rear carrier bearing seals and o-rings
  212. Hood on 400ex
  213. What to do..
  214. DG R series slip on
  215. Any owners out there with Laeger +2 arms?
  216. help needd asap leaving for atv trip.
  217. rear caliper leak
  218. How much for my 440 ex
  219. Nacs Racing 250r plastics cut to fit 400ex F/S
  220. Clarke 5.5 gallon tank.
  221. First Oil Change
  222. Head gasket size
  223. Elkas or Works?
  224. New Contour+2 Helmet Cam Video!!
  225. WOW look at this chassis!
  226. Chain
  227. 400ex engine builder near richmond va
  228. clutch cable - honda made or motion pro
  229. Solenoid or battery?
  230. CR80/400ex hybrid possibility?
  231. GNCC holeshots sizing
  232. Unidentified jet... anyone can help??
  233. Carb Rejetting Article
  234. Re Jetting the carb.
  235. Need help with 440 big bore
  236. a arm bushings? bearings?
  237. Broken Plastic Mounts
  238. electrical help
  239. quick spark plug question.
  240. 89.25 440ex piston? do they make them?
  241. Longer shifter peg?
  242. best slip-on thats reasonably quiet
  243. Electrical Problem
  244. anybody have any hubs? and a hub nut
  245. looking for help with a polaris trailblazer
  246. Carb Compatibility between years of 400EX
  247. What setup for harescrambles?? $800 budget
  248. Sproket Went nuts....
  249. Jetting Update** Got my jets
  250. Rebuilt 400ex top end...wtf?