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View Full Version : HPI Baja Engine and Exhaust


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  1. Throttle stuck wide open?
  2. Speed
  3. Need a little input on a 5T
  4. motor size
  5. TS reed block
  6. Pipes
  7. Dominator v2 pipe on 5sc
  8. CY vs. Zenoah? oh no, not this thread again!
  9. help! motor problems
  10. Weed Wackers???
  11. CPI 5SC pipe with a ESP ported 29.5
  12. My new exhaust the OLIMAT SIDEBLEED
  13. TR Pull start?
  14. nice
  15. what can I do with a stock 26cc fuelie?
  16. hELP..!! g270rc 3rd bearing removal without splitting case???
  17. starter assebly
  18. PORTED ESP 30.5cc.TANK 2,FEW RUNS.2SPEED
  19. Carb problems
  20. HELP!!! Baja won't start
  21. Holy Jeeebuzz!!!!!!
  22. Engine shutting off after full-throttle
  23. ratio rite question.
  24. Who can explain this
  25. need some info on a couple of different engines
  26. cooling
  27. Exhaust noise
  28. is it ok to run a straight pipe on a 26cc and a 30.5 has any one done that?
  29. new pipe that just came out
  30. Pipe/Engine Combo Help
  31. 30.5cc big bore Trevor Simpson
  32. Need a cylinder head gasket
  33. Rebuild Help (engine trouble)
  34. which pipe ????
  35. +3 or +5 rod ??
  36. 2 stroke oil for baja SS
  37. Dies on idle and throttle
  38. what all to switch from a CY to zenoah?
  39. When to rebuild?
  40. Jetpro Boss Pipe?
  41. Engine dying and bogging
  42. HPI air filter iiner foam?
  43. Custom (kinda) exhaust muffler 30.5cc 5b
  44. clutch movement
  45. Cool idea....hope it will work!!
  46. best run in/heat cycle method
  47. Problem please help
  48. ?4 stroke baja?
  49. engine wont start when hot
  50. Dominator V2 Fitting
  51. opinion wanted
  52. Carb Mod
  53. Down to 2 motors for sand which one???
  54. Viton seals
  55. what motor
  56. TS REED Engines.. Give up?
  57. My GBE SB
  58. obr long rod
  59. Sparkplug - Hot or Cold?
  60. Full Mod Zenoah 29.5cc 4 Bolt Engine -
  61. new engine torque specs
  62. Pipe help needed
  63. Engine Upgrade for 5B
  64. Broken barrel bolt
  65. Spark plug
  66. Long rod stroker?
  67. victory BB side mount pipe
  68. clutch bearing Oil hole mod
  69. X can ??
  70. Tuned pipe designing software
  71. fuel line question
  72. The Baja Brother-- Victory-RC Side Pipe Mount
  73. switching from colman camp fuel to pump gas
  74. snappy fuel line krakken vent ??
  75. Where do you use loctite on engine/clutch
  76. bigbore kit which one to choose ?
  77. obr 30cc longrod!!
  78. What pipe for OBR on 5SC with TC Cage?
  79. Air bubbles then engine dies
  80. engine mod?
  81. Stock SS power limits
  82. Are fuel line upgrades necessary?
  83. Are my fuel lines mixed up??
  84. engine stotter
  85. Long rod exchange
  86. holy smokes
  87. obr 30cc longrod !!!!
  88. Pipe question
  89. Engine needed gas in plug hole to start, why?
  90. Victory big bore pipe
  91. Motor ID question??
  92. Carb settings - sea level stock 26cc
  93. Hi idle after wot runs....
  94. obr 30.5 lr full mod
  95. How can you tell??
  96. What Pipe? BZM 28.5 REED
  97. x can
  98. Team Chase cage & DDM 5T pipe?
  99. Two peice pipe no coupler no leak how too
  100. New engin or new car
  101. which pipe to buy? please help
  102. boost bottles what are they for???
  103. Still sputters on top end, seems like there is gas/oil in the air filter as well
  104. Whats thde differance? obr long rods
  105. dominator on edm
  106. V1 rear Dom, does it need the X-port?
  107. Top end kits
  108. The New Pull Start
  109. Engine bogging down
  110. carb.
  111. Threshold Air Filters
  112. How many gallons will a stock engine last?
  113. pipe and carb choice
  114. Vrc pro pipe
  115. no spark problem
  116. fuel bulb - primer bulb level
  117. completing a TS engine
  118. Cheapest place to find ported 4 bolt longblocks?
  119. Is there a better/
  120. Engine for max speed
  121. Freeze pipes to remove dents?
  122. Adding a Pipe to a stock 23cc Fuelie
  123. 29.5 LR on Stock Cylinder?
  124. Porting for max torque?
  125. spraying carb cleaner indiscriminately
  126. Is this OK to use??
  127. best race pipe?
  128. f270 mods
  129. model logic pipe
  130. obr 27.2 full mod long rod max revs
  131. Engine idling
  132. DDM has the BZM 28.5 reed motor
  133. Engine problems
  134. BZM 40cc
  135. Top end
  136. Engine trouble....all out of ideas
  137. Engine Bog
  138. Cat5 race ported motor
  139. heart attack (rebuild)
  140. Standard Throttle Arm in WT-813?
  141. em18620 - Elcon or gt213 - Lauterbacher
  142. Engine bogs
  143. 5sc cpi pipe with obr 30.5 full mod long rod
  144. Cheap big bore engines
  145. is this worth buying?
  146. engine rpm tests
  147. Engine takes off after starting
  148. My GBE SB experience
  149. So how fast is a standard baja??
  150. Missing bolt
  151. Piston rings
  152. OBR 29.5 FM propells my baja to 81.7 mph :)
  153. Difference between zen and cy clutch plates?
  154. how to tune
  155. how deep does the rabbit hole go?
  156. FULL TS engine dyno test
  157. flowsystem pipe
  158. Side engine removal
  159. Rear Dom V1 mod help.
  160. CPI tuned SC pipe review
  161. Engine help
  162. Problem in wet conditions.
  163. Reed ported head hole
  164. Remedy for leaky fuel cap?
  165. Sputtering motor
  166. what do you think
  167. uber rc pipe
  168. 27.2 ESP rebuild
  169. Shuts off when upside down
  170. Spurgear
  171. fighting the pull start
  172. I have a dream
  173. DDM Dominator V2 Pipe
  174. Long rod question
  175. engine wont start
  176. ESP 30.5 kit or OBR race ported kit
  177. boring or new engine?
  178. Fly wheel cover
  179. BZM 28,5 CC airfilter issue
  180. pipe recommendations?
  181. TS Dome Question???
  182. O'Niell Jetpro or DDM Dominator????
  183. Exhaust pipe project
  184. Victory pro pipe
  185. CY26RC Rebuild or buy new
  186. Zenoah g270 intake fit
  187. painting my raw GBE????
  188. coil spaces
  189. BZM-50cc engine: Holding the Power; Latest Driveline Upgrades Thread
  190. Bartolone Aftertburner pipe
  191. TGN race pipe
  192. Lol...check this out!
  193. What happened to the 60cc motors
  194. getting a obr 30.5 long rod full mod!!!!!
  195. The right combo
  196. blur quick release air filter system!!!
  197. My "Tank" is ready for a transplant
  198. spark plug gap
  199. Best bashing/dune pipe
  200. pulled apart 30.5 to look for tick
  201. Zenoah/CY Crankshaft Disassembly
  202. drag pipe
  203. TS starting problems
  204. What size crank?
  205. Brand new failure
  206. Syndicate long rod with TS reed
  207. HP of stock CY26 motor
  208. Compression eating my pull starters
  209. What pipe are you running on your shorty?
  210. new moto
  211. Ideas about obr about 29.5cc LR FL!!
  212. vrc pro pipe vs jetpro boss
  213. OBR motor choice
  214. best spark plug ?
  215. walbro wt-990 carb with cy28.5 bore up
  216. stock carb???
  217. top end
  218. Which pipe??
  219. Looking at 62cc or 50.8cc
  220. Newb question
  221. VRC pipe!!!!!!!!!!!!!!!!!!!!!!
  222. bore kit 30.5cc for fuelie 26 scc
  223. 23cc engine and i want to upgrade the top end
  224. Starting up after a long time
  225. cylinder bolts for G290
  226. DDM Dominator Fast pipe question
  227. BZM Micro Engine Club
  228. Fuel priming bulb level
  229. Big Bore Kit
  230. ESP 29.5cc Championship port vs 23cc fuelie
  231. bullet proof bottom end
  232. Start your baja inside your house
  233. anybody running on Alcohol?
  234. bartolone racing bolt-on reed on a 2 bolt?
  235. 668 or 813 carb
  236. Flywheel problem
  237. Gear Plate 5sc ss
  238. CY 4 bolt crankcase with Zenoah cylinder?
  239. CPI big bore tuned pipe
  240. How to tell what Zenoah Engine model I have?
  241. Model Logic for the 5t?
  242. What went wrong ????
  243. Help! Zen 29cc top end problem
  244. Pull starter not recoiling
  245. Fuelie 26 vs. Fuelie 29?
  246. pullstart issue
  247. Broken pull start
  248. Broken fan cover
  249. Whats the recommended fuel mix for the baja
  250. how does it sound