PDA

View Full Version : ATV Powertrain



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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136

  1. e-series question
  2. Sparks 450r pipe
  3. Gear shifter spindle broken...ouch!
  4. This isn't supposed to happen!!!!
  5. 400ex
  6. main jet
  7. carb help 400ex
  8. big bore kit for a 300ex
  9. 300ex exhaust
  10. Mikuni tm34mm carb on 300ex!
  11. Boring out a stock 400ex carb
  12. Chain help
  13. milling the head on a 400ex?
  14. 400ex, how to start in gear?
  15. Installing new clutch
  16. rejet
  17. FCR trouble again
  18. carb help PLEASE
  19. k&n filter problems
  20. Cam for stroker
  21. Gasket ?
  22. Pistons
  23. Why would one replace spark-plug, gaskets, pistons, orings, exhaust on a 03' 400ex??
  24. 440 kits
  25. edelbrock carb 440 IS IT WORTH IT
  26. 400ex problems
  27. CT Racing Slip-on problem
  28. Jetting prob
  29. getting it to start
  30. bar clamp ?
  31. stock axle to lsr axle
  32. 68.4 mph good, bad, or average
  33. New Here... 400ex won't start... couple ??
  34. tick tick noise
  35. outerwears?
  36. FCR worth the switch.
  37. burning oil
  38. piston
  39. Little cheap mods do make a difference
  40. question about z400 jetting
  41. Dial-a-jet
  42. Needle???
  43. can i put a 300ex jug on my 250x
  44. Wiseco 440 Big Bore Jetting
  45. 400ex Auxillary Oil Cooler Installation
  46. 300ex
  47. rev box
  48. 4 stroke tech advice
  49. comparison
  50. 300ex vs. warrior
  51. What exhaust do I have?
  52. 300ex pipe sound
  53. which is quieter???
  54. 300Ex Question ( Happy Day! )
  55. HMF full exhaust
  56. problem
  57. motor upgrade
  58. 400ex motor in 300ex frame??
  59. removing engine help
  60. crf450 motor ?
  61. I need help! Anyone that's really good with carbs please lend an idea!
  62. Quad specs
  63. R4 White Brothers
  64. Lectron Carbs- Metering Rods?
  65. Traded in my 250ex, kind of miss it.
  66. Cheapest place to get WB E-Series W/free shipping
  67. exhaust
  68. rear axle bent
  69. adjusting valves
  70. cometic gaskets?
  71. Little Smoking
  72. porting
  73. 350x questions
  74. Wiseco vs. JE vs. Ross
  75. rear brake caliper question
  76. where to buy motor
  77. TRX300ex power infusion!
  78. 300ex killswitch
  79. raceing
  80. 250EX Manual Clutch
  81. head bolts
  82. Big Gun Quiet Series any good?
  83. 300ex problem
  84. race gas?
  85. oil leak...i cant figure it out
  86. whose running the TC 924?
  87. results of hotcam?
  88. Keihein FCR37mm?
  89. OHH $H!T messed up bad
  90. overflow always leaking
  91. Changing Jets???
  92. Another Durablue eats it
  93. 400ex Hrc Cam
  94. more power?
  95. 400ex Cam Chain Question??
  96. Axle bent or not?
  97. Post pics of your Shorty Pipes
  98. rear sprocket replacement
  99. problem with repacking YOSHI
  100. 416 help quick please!!!
  101. adjustable ignition vs normal rev box
  102. 400EX motor problems
  103. Why do the fuses keep blowing?
  104. curtis sparks
  105. jetting
  106. more power
  107. Compression
  108. big bore vibes
  109. 416 kit???
  110. Sticky Throttle Cured!
  111. TC 426MXer Hp's?
  112. flywheel
  113. Oil
  114. e-brake block off?
  115. 400EX cam chain question - noisy after rebuild
  116. 400ex big bore!
  117. carb mod for crf450??
  118. curtis sparks
  119. Clutch Re-installation question
  120. Best Engine Builder
  121. Approx. HP of my ex
  122. big gun exhaust questions
  123. 14 tooth sprocket 300ex??
  124. degree key/timing key???
  125. curtis sparks-vs-ct racing exhaust
  126. when climbing it smokes
  127. Motor upgrade?
  128. 400ex trade in
  129. 250x head problems
  130. twist throttle?
  131. ??
  132. Building a 440
  133. Where could you get CRF450 motors?
  134. wont start clicking noise
  135. jetting
  136. 416, cam, pipe, filer, no lid... jetting.
  137. Where can I find a good axle
  138. 300ex ignition wire
  139. 300ex FMF on 400ex?
  140. what are the best tires?
  141. Need help jetting
  142. help jetting 400carb on 250x!
  143. anybody tried the DNYA CDI for 400EX?
  144. ticking
  145. honda axles
  146. jetting suggestions 300ex w/mods
  147. 300ex problems
  148. Dynojets
  149. chain tension?
  150. 300ex backfires
  151. Tether install, Polaris
  152. cam and piston?
  153. New to me 400ex is leaking fuel
  154. White Bros e exhaust
  155. YFZ jetting
  156. Better Battery???
  157. 440ex compression
  158. 400ex backfire, missing???? HELP!!
  159. stage 1 stage 2
  160. 300ex Exhaust needed
  161. Failed Dynatek cdi
  162. Big Bore 300ex
  163. 400ex motor swap...besides CRF450...
  164. 400ex hp?
  165. 400ex start up
  166. Who sell those things???
  167. 250r vrs. 400ex
  168. which piston is best 4 racing mx??
  169. Cracked Intake boot
  170. How do i put this tether kill switch on my 400ex?
  171. klotz gas????
  172. how do i put this tether kill switch on my 400ex?
  173. Just ordered HMF, good choice?
  174. 8 Plate Clutch Issue - HELP!
  175. Yet another jetting question
  176. 426 fcr jetting?
  177. Whats the best pipe?
  178. Frustration!!!!!!!!!!!!!!!!!!!!!!
  179. Big Gun or White Bros.?
  180. 416 or 440 for mx racing
  181. stock gearing???
  182. Race Gas !!!
  183. Axel carriers ?
  184. Tether switch question for 400ex and blaster
  185. Dg exhaust
  186. 300EX gearing question
  187. BEST Valve springs
  188. head pipe/ bill's pipes
  189. Chail oil
  190. Oil cooled 300ex
  191. Tc exhaust
  192. Needel jet?
  193. 250r powervalve in a 400EX??
  194. sprokets????
  195. 440, 426 boring and sleeving questions
  196. my 300ex transmission
  197. timing question
  198. My engine is KNocking!!
  199. dominator axle
  200. Starting in gear
  201. All balls or Pivot Works?
  202. adjustable cam chain gear ???????????????
  203. Rad bearing carrier
  204. ct racing
  205. 450r vibes!!!!!!
  206. cometic gaskets
  207. Spline wear on front sprocket shaft
  208. got it
  209. Mickey Dunlap ??????
  210. engine breakin
  211. Just installed...
  212. What size paddle?
  213. 300ex-350x conversion...
  214. TC 450 kit
  215. drain plug
  216. Head Gasket
  217. gettin a HMF slipon
  218. New pics of lte dual exhaust for 400ex.
  219. 18in
  220. Need a little jetting help....
  221. what is a good wey to shift win i am racing
  222. CDI / Rev Boxes for the 400EX
  223. 300ex Won't Start
  224. XC gearing?
  225. Timing advance humming.
  226. 400ex Floats?
  227. pipe for 300?
  228. head gasket AGAIN (im about to kick this thing...)
  229. Jetting Question???
  230. Piped 400ex Vs. stock Z
  231. 250r Cdi
  232. How to remove a sheared header stud
  233. overheating
  234. 431 kit
  235. Aftermarket CDI/Rev limiter?
  236. Best xr600 perf. parts???
  237. CDI REV Boxes
  238. HMF Slip-On for a 400ex?
  239. Need REV. Limiter
  240. Stock CDI Boxes
  241. A real 600??
  242. drag racing set up
  243. why is the 416 kit better than the 426?
  244. coating the cylinder after a re-bore.
  245. Buying Stock Motor...?
  246. what performence parts should i buy
  247. my motor is making some crazy *** noises
  248. Jetting questions???
  249. 300ex problems please help?
  250. exhaust wont come off!!!!!!