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View Full Version : HPI Baja Engine and Exhaust


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  1. Problem need help?
  2. performance
  3. now the pipe search begins :/
  4. check this out
  5. 3 fuel lines
  6. engine problem at wot
  7. af380x - RB Innovation Pull Start Filter System 5B/5T/5SC
  8. Oddified motor or bzm
  9. Skopod or obr twin
  10. stupid question!
  11. HELP, wont start!
  12. List of side pipes for a shorty
  13. air cover
  14. old or new version gp29cc motor
  15. What do i need
  16. OBR 30.5 full mod long rod wheelie
  17. cpi
  18. 30.5 cc OBR full mod tong rod, best pipe??
  19. engine tune up
  20. what Exhaust Gasket do you run
  21. One Twin One Carb
  22. whats the difference on the 27cc 28.5cc 29cc and 30cc??
  23. Why doesn't my zen fit?
  24. Exhaust
  25. Is this the worst dusted engine you've seen?!!
  26. Obr 27.2 or 30.5
  27. ouch!
  28. Bumper to protect DDM Fast pipe
  29. Top speed of a 29.5 FM LR & a 29.5 FM?
  30. Will a VRC Pro Pipe help a 23cc
  31. Pop-off pressure pump
  32. WT 257 in the Baja?
  33. Engine Break In Ques...
  34. Where does the OBR 27.2 belong (poll)
  35. I can't decide!
  36. How to winterize your baja
  37. stock 29cc 5sc engine
  38. Fuel Lines
  39. How far forward
  40. g290 air filter???
  41. Have there been any twins dynoed?
  42. Pull Start Cord Dilema
  43. if i change my exhaust will i need to change anything else?
  44. CARBS 813 vs 990
  45. Can somebody till me what engine this is?
  46. just bought the VRC pipe on the my 5sc, need help!
  47. Rd Logics/CPI
  48. Air filter
  49. 2 Stroke oil.
  50. New combo
  51. Bajaskunkworks roto start / small problem
  52. Another stupid engine question
  53. VRC BB question
  54. Torpedo pipe
  55. Thoughts on the OBR Twin motor's
  56. 813 carb help wont hold a tune
  57. Polish or Paint ?
  58. Jetpro Silencer
  59. cold start
  60. what to do with engines?
  61. Crank Case Mesh Mod?
  62. gp290 sqish clearance .020 gasket
  63. WHich Pipe is best
  64. Best bang motor upgrades for the buck
  65. Never would haave thaught this would have happend (engin help)
  66. Rabid on 5SC?
  67. 30.5 ESP Reed ported cylinder head exhaust bolt busted!!!
  68. Engine building ?'s
  69. throttle linkage help please!
  70. Yamadude linkage
  71. Note to self
  72. Oil Leak?
  73. VRC pro pipe
  74. opposite exhaust port mount??
  75. disappointed - unsuccessful first start ... 26 cc motor problems
  76. How do you remove Skunkworks Replacement Roto-Start One-way Bearing
  77. Stock 26cc vs 26s
  78. Choice in 9.5k Springs
  79. Please help with new Baja 5sc
  80. new carb question
  81. TS Reed case bearing
  82. Need an engine guys
  83. engine issues
  84. What kind of Fuel Filter?
  85. Noob pipe question
  86. How do I replace Bearings?
  87. bartolone racing Torpedo pipe
  88. Pull Start
  89. Where's the carbon
  90. Oil question
  91. Can I replace the fuel inlet nipple
  92. More engine questions
  93. 5B or 5SC Air filter help?
  94. baja 5b problem
  95. 30cc cy new motor
  96. Severely lightened flywheel
  97. Painted head
  98. 30cc help
  99. Reed Motors?
  100. spark plugs
  101. Airflow to flywheel ?
  102. wich pipe to get?
  103. Rear pipe for TS/ESP
  104. X-Cans w/Stingers vs Pipes?
  105. new piston ring help??
  106. Flywheel grinding on coil
  107. Which CPI Pipe?
  108. Just won't go!
  109. idle screw/needle help?
  110. MicroLab Mac ss perfect bearings
  111. VRC bb mounting problems??
  112. Zenoah engine. Think I'm in trouble
  113. ******* best pipe *******
  114. Strange Motor Issues
  115. New engine!
  116. Hot starting prob
  117. What pipes fit SC?
  118. Breaking in a new engine
  119. Intake manifold
  120. Please help wont start.
  121. Anybody else having problems with these heavy duty Steel reinforced gaskets
  122. linkage help
  123. Engine Rebuild Questions
  124. HPI SC 29 Kit engine
  125. big bore question
  126. X-Can setup on stock 5SC
  127. Rear Dominator v2 silenced..
  128. Time for a new head?
  129. fuel mixture and what oil????????
  130. check this combo
  131. What spark plug can i use?
  132. Hpi baja aftermarket exhaust fuel leakage
  133. Case bearing and seals
  134. Qustion on Porting
  135. i need a different opinion
  136. WHAT Head Gaskets are most using?
  137. Engine had smoke coming out.
  138. How do you start a Zenoah G270 with no chock?
  139. What is the best oil to mix with for my baja?
  140. Question on reed engines
  141. wont move
  142. Head bolts on Zenoah G270 4 bolt engine
  143. quick vid of me doin some wheelies
  144. g 27vs g29
  145. Hpi 2 cycle oil??
  146. Air Filter Question
  147. Help
  148. Rear dom vs 5t dom?
  149. baja pro mx 30.5 not revving in full
  150. Need a quiet exhaust for 5BSS
  151. 5SC CPI Pipe mounted in the Team Chase Cage!
  152. I'm SREWED ;(
  153. DOM v2 on 5 sc
  154. reed motors
  155. Rabid pipe on a reedcase motor
  156. Do you need to re-tune w/ new Gearing??
  157. 23cc vs 26cc
  158. will any cage fit with the DDM top mount pipe?
  159. Has anyone ever seen this happen
  160. need help on my tgn race pipe on my 5t
  161. Dominator V1 VS Victory Unsilenced Rear Mount Pro Pipe
  162. BZM micro air leak
  163. Baja SC w/29 Sidepipe
  164. Pipe? your opinion...
  165. **** upgrading the motor and need some help ****
  166. engine stand
  167. is this the vrc bigbore pipe?
  168. Engine Upgrade Questions
  169. Power output of a 2 bolt 28.5cc?
  170. BZM 28,5cc or 8.2hp Full Mod 30.5cc TR/OBR 4 Bolt Long Rod Reed Case Engine
  171. Baja starting problems
  172. Difference between Bartolone Racing Side Mount & Torpedo???
  173. What should I do?
  174. Pipe to coat or not to coat
  175. Baja 5t Motor problems
  176. is this a good motor please help?????
  177. help in performance?
  178. Engine Porting upgrade
  179. engine idle is high after its gets hot ?
  180. Shreadstack opinions wanted.....
  181. Need opinion
  182. BZM 28.5 CC Cooling Air Flow
  183. OBR Twin
  184. TGN Stainless Steel Cable Sleeve
  185. WALBRO 990 CARB Questions
  186. Walbro 990 vs 813
  187. hahaha pipe
  188. engine starting question
  189. Yamadude Linkage Set Screw Size and Question?
  190. Carb turning - needle fear
  191. 2speed pinion bolt size,
  192. Break it w/ or w/o dom v2 pipe?
  193. Need a little help understanding a Reed Case
  194. Jetpro vs Dom pipe
  195. rcr pullcord rope
  196. My BZM Micro arrived !!
  197. Carb Icing Problems...
  198. Problem with Putoline 2 stroke oil
  199. Best Baja 5B Engine? Budget 400$
  200. i want a new engine
  201. RB pull start filter
  202. obr boss or cpi bb
  203. Stumped... Engine continues to leak at the head gasket
  204. tuning problems
  205. Carb Questions
  206. Pipe
  207. why won't my engine start?
  208. head bolt question
  209. Tuning update
  210. i can never get a brown plug
  211. what do u guys do with a loud pipe and living in the city? in ur neighborhood?
  212. please help im about to throw my 5b away
  213. Carb just stopped working
  214. Upgrade or stay the same?
  215. leaking fuel.
  216. baja 5b bogs in cornering, slow/bogs off the line
  217. King Cobra 2 stroke oil (made by rock oil)
  218. carbon reed replacement intervals
  219. new motor new gas ratio?
  220. Cold Weather Tuning Question
  221. Finally, Zenoah stroker cranks
  222. idle setting
  223. Interesting opinion on dyno #s
  224. pull start
  225. Motor Advise please !!!
  226. What hose you guys useing for your doms
  227. Crankshaft
  228. Fullforce R/C fuel line problem
  229. I wanna see your work stations
  230. Low end sux
  231. Baja 5sc ss vs baja 5sc ss 29
  232. X-Port & Uder RC Predator Pipe?
  233. motors
  234. new 23cc. what to add first for performance?
  235. How to install a g290 top end questions?
  236. Clutch spring question
  237. 26cc problems
  238. Ddm bzm
  239. Black spark plug??
  240. Can a bad coil cause fouled plugs?
  241. Engine markings, what is it???
  242. part number on little rubber thing on fuel tank?
  243. G29 or GP290
  244. Do not start your baja with a drill
  245. HPI 23 dies at idle
  246. 8.2hp Full Mod 30.5cc TR/OBR 4 Bolt Long Reed Case
  247. Just a stupid observation
  248. trevor simpson 4 bolt 30.5 kit?? where
  249. Whats the size of the 5t jetpro bolts?
  250. HELP..............Won't Start