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View Full Version : HPI Baja Engine and Exhaust


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  1. Engine is bogging off the start.
  2. Detuning
  3. 30.5cc CY idle problem
  4. Baja Skunkworks Front Brake
  5. TGN Easy Clearance Filter Redneck Fitment?
  6. Pipe change, opinions?
  7. ts 30.5 yamafied reed ported
  8. What do the Engine gods think of this Engine?
  9. Inline Spark Tester
  10. Which size motor is better in your opinion?
  11. doesnt idle after 1/2 tank
  12. What screws to use on GBE SB???
  13. SS pipe?
  14. update cy f-270 owners
  15. Need a Favor, Please Post Up Pics of Your VRC Big Bore Silenced Sidemount Pipe
  16. newcomer with probs
  17. Fuel and accessories needed?
  18. pick front tires of ground
  19. Lunatik Rabid Pipe Dave's ??
  20. Changing from GBE SB to Jetpro V2?
  21. air filter questions
  22. High flow fuel lines
  23. TGN Track Pipe Quiet
  24. Engine/Top End Choices
  25. Clutch
  26. Collar size on throttle linkage?
  27. 813 carb question
  28. Rebuilding stock 23cc
  29. Teflon gaskets
  30. any tips for keeping exhaust bolts in?
  31. DarkSoul Flywheel
  32. Flywheel wear
  33. Exhaust Problems with the 5B SS
  34. Order a few parts, have a few questions...
  35. 29cc billet head engine
  36. The Ultimate Silent Pipe
  37. CY 28.9cc wont start
  38. upgrade carb
  39. Which air filter stack?
  40. Non starter help.
  41. Modding cylinders on a Lathe
  42. Wheelstands on a budget. which motor?
  43. Can you move the choke to the other side ? YES YOU CAN
  44. Engine/Pullstart Mesh Mod
  45. VRC pro pipe coupler???
  46. Billet Connecting Rod 5B 5T HPI
  47. lighten flywheels, electronic ignition.
  48. no power from a pipe
  49. Looking for a really good pipe, any suggestions?
  50. dual exhaust prototype
  51. can i run the tank dry
  52. stuffed crank
  53. quietest pipe?
  54. Replace stock exhaust 5t
  55. oil?
  56. What mods can i do to a Zenoah G270RC 26cc
  57. just a quick question on engines
  58. engine wont start after sand dune running
  59. a 1.80 to fill the can up with gas
  60. UberRC Dual Stage Filter two thumbs up!!
  61. Are you guys still on 25:1 ratio?
  62. motor and filter
  63. Which G270 engine mod kit do I use and why
  64. Engine + Pipe Selection (HELP)
  65. engine looseing power @ half tank
  66. Will this work?
  67. Exhaust problem
  68. help loss of power
  69. debating rebuild or send out
  70. i am seriously loosing it
  71. Please suggest exhaust for a newbie
  72. Walbro 813
  73. my plug
  74. allanach cy
  75. engine tuning guide
  76. 2 stroke oil
  77. New engine choice?
  78. baja wont start gets gas and spark????
  79. Hard to pull/ wont start
  80. Better pipe then my Rabid?
  81. DDM Side-Mount Dominator on Baja V2
  82. Ada manifold worth it or not?
  83. is it possible for gas to go bad??
  84. Won't start anymore...
  85. new 668 carb
  86. blown head gasket symptoms
  87. Don't know whats wrong
  88. Lost spring of my VRC killer S
  89. ts timing fan covers
  90. too much oil in gas..oooops
  91. gouges on rebuild piston and cylinder
  92. how fast do you think
  93. whats the best wheelie pipe
  94. new to baja but what kind of oil do i use
  95. looking to go fast!!
  96. hard start no idle no low end power please help
  97. Nt motor
  98. Lil' help please
  99. 23cc RULES ALL....HAHAHAHAHA!!!
  100. HELP!!! Bottom end issues or not???
  101. Flipped baja and turned off
  102. reedcase with 1, 2 & no extra transfer, whats the difference
  103. how do I clear the fuel out of the carb?
  104. engine start problem
  105. 4 bolt crankcase
  106. 28.5 or 29cc?
  107. HOw much hp do you think
  108. Size of the C-clip in the crankcase?
  109. Bout to give up!!!!!!!!!!!
  110. which do i get?
  111. 30.5cc
  112. MY New Engine for my Baja 5b "ESP Modified & ESP Fully Ported 4-BOLT 27.2cc"
  113. What clutch are the big HP guys running?
  114. Is this a good engine ?
  115. more power from my zen
  116. Engine Upgrade, would like some advice
  117. DDM Dominator® V2 SILENCED Pipe (Review)
  118. Air filter question
  119. Zen 36mm-- a 28mm, 29mm, 30mm stroke?? Please help me decide.
  120. kill switch not responding
  121. Engine Cuts Off
  122. angled short stack filters what do u think
  123. NT.MOTOR High Performance 34mm (25.4cc) Top End Kit (2-bolt or 4-bolt)
  124. Lets Open Her Up Just A Bit More....
  125. Help!!! I think I just lean seized my brand new OBR motor and have no idea how!
  126. Excess Oil from exhaust????
  127. Noob W/Gas and oil mix question
  128. best top end/speed setup ?
  129. msd plug wire
  130. general question bout exhaust systems
  131. Help with DDM 30.5cc..Hard to pull
  132. homemade silencer
  133. aftermarket air cleaner
  134. Finally my baby is complete (TS Reed)
  135. Where to go to buy race fuel?
  136. Jet-Pro V3 Pipe on 5T ?
  137. Baja eating spark plugs...
  138. Crack in DDM 30.5cc head
  139. Sandproofing carb question
  140. 62CC ORB Ported with a TS Reed
  141. help! out in the feild with my baja big bog
  142. Motor to what?
  143. gaskets
  144. Pitdawgs Baja died..
  145. How wud this engine work?
  146. DDM Dominator® "FAST" Pipe Question
  147. Question on 29cc cy ddm
  148. Motor trouble
  149. problems problems problems
  150. are we decreasing the life of our engines
  151. v stacks use up more gas
  152. Sudden loss of power
  153. Idle question.......
  154. Motul 800 2T Synthetic Ratio?
  155. throttle shaft boot seal, where do I get one?
  156. 2-stroke oil
  157. Will not run . . . troubleshooting suggestions ?!?!
  158. Help with CY 29cc billet kit!!!
  159. Dominator 5t help
  160. Can this cause bogging issues?
  161. New exhaust time.
  162. Zen Engines
  163. Need Bolt Size for Pullstart
  164. Looking for this...
  165. Question on +2mm Crank
  166. 2 stroke synthetic oil
  167. Engine cuts off as soon as I take off choke
  168. Skunkworks Roto Quick Start
  169. Skunkworks roto-start review
  170. need help with a side dom
  171. engine mod or replacement?
  172. 30.5cc big bore Trevor Simpson
  173. Anybody see this sleeved top end kit at DDM?
  174. Lunatik Rabid Pipe TGN
  175. gbe endbleed
  176. VRC BB spring necessity
  177. WHeelies?
  178. My motor, self poted 24.5cc
  179. CPI Pipe
  180. best low end and ear conservation
  181. Removing baja 5t engine
  182. No Start
  183. Tygon Fuel Line Length?
  184. 30.5cc big bore Trevor Simpson
  185. Denso spark plugs?
  186. Can someone tell me what this is???
  187. metallic rattling
  188. the golden wheelie
  189. Which pipe ?
  190. 29cc upgrade help.
  191. Wheelies on Demand With VRC Pipe
  192. Sealed vs Shielded Bearings
  193. How does it look?
  194. Tips to build a modified motor
  195. wt-668 / wt-603 difference
  196. Klotz????
  197. Gearing for 29cc
  198. Time for a rebuild i guess
  199. GBE end bleed
  200. Jet pro drag pipe
  201. help lookin for a pipe
  202. Oil
  203. head gasket needs changing
  204. Transfer Ports
  205. engine problem pls. help!
  206. Porting my own Reed cylinder- Can it be done?
  207. Anyone tried the Jetpro Gargantuan Pipe?
  208. zenoah's fan cover/clutch housing
  209. Help ... new pipe
  210. expensive HPI Tuned Pipe O'rings (gasket) replacements (cheap mod)
  211. Take cylinder cover from G260 to G270?
  212. 27.2 Zen Big Bore Project
  213. 30.5 troubles
  214. Insight Required
  215. Which pipe is better???
  216. Carb Tuning question.
  217. Motor choice....
  218. engine starts then dies
  219. TS 30.5 What a Engine
  220. Is this engine good ?
  221. 62 CC - does it last?
  222. Couple fins broken on flywheel
  223. Tearing into my stock CY26, suggestions?
  224. Anyone with a Dom V2 silenced?
  225. 29cc + SS pipe.
  226. My Ts Reed Engine
  227. Any input on this?
  228. Stuck bolt..any ideas?
  229. New Engine ideas.
  230. Trevor Simpson 36mm heads all sold out on DDM.
  231. Some engine help please.
  232. short air cleaner suggestions
  233. 5T VRC Side Pro Pipe Question
  234. Connecting rods
  235. Victory RC Pipes
  236. Takeing off fly wheel..
  237. Tgn race pipe vs Victory rc pipe
  238. Air filter clean-up and re-oiling
  239. needed a new gasget
  240. block the carb 668's hole
  241. idle settings?
  242. Flushing crap out of the crank case....
  243. Idle issues when brakes applied
  244. Carb fitting
  245. First crankcase & cylinder porting
  246. GBE endbleed vs sidebleed
  247. Anyone have a TS reed motor? or had problems with O;neill motors
  248. New head kit help
  249. 27.2 or 30.5?
  250. Paper Air Filters