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  1. FS90 head stripped
  2. Looking for OS FS-26 Info ...
  3. 46FX - engine rpm up and down at full throttle
  4. Prop Choice
  5. OS 120 w/pump instruction manual needed
  6. OS 120 Surpass I power loss
  7. OS 50 sx Sucking air?
  8. Brass hexagon inlet holder position??
  9. Liner pealing
  10. O.S. 46FX Engine temp
  11. Wankel woes
  12. OS FS-70S head
  13. OS 50 SX making strange noise
  14. 46 LA Prop spun off during break-in run
  15. I'm a newb: OS Max SF 61 With Pump
  16. OS 160FX Bearing Problems?
  17. fx160 needle setting?
  18. OS120 Surpass I Bearings & Gasket Q?
  19. Os .15 Cva
  20. Aeroworks Extra 300L Profile ARF + OS BGX-1 (3500)
  21. Os70 Sz-h Ring
  22. help with surpass 70
  23. oil content and type
  24. Warranty service on OS.91FX, turn around time??
  25. os max 40fp + glow plug
  26. New OS 91 SX acro?
  27. Help with disassemble of OS 120 FS
  28. Position of Fuel Tank
  29. O.S .12 TR(P)-T help.
  30. OS FX 1.60 + Top Flight 18x10
  31. O.S. 32 sx-h gradually lost power
  32. OS 140 RX Bearing
  33. Valve clearence for OS 91 Surpass?
  34. os 300 twin mounting
  35. Surpass 70
  36. Is the Tower plug same as the OS #8???
  37. OS 1.08 low end needle problems
  38. O.S. .46fx
  39. OS .46 fx muffler
  40. 1.60FX Needle Valve replacement
  41. os 61 h wc start off fuel settings
  42. O.S.70B Mixture Control Carb
  43. OS carb # 7DV
  44. OS 46 fx
  45. which muffler?
  46. OS 120 Surpass II head gaskets
  47. 120 Surpass II running lean and needle valve screwed all the way out!?
  48. OS 120 Surpass III optional header
  49. Turnaround time at O.S.
  50. Replacement of my 91FX (Bax)
  51. os 46 fx doesnt turn
  52. 91 Fx
  53. OS 91 MAX Muffler wanted.
  54. the perfect propeller is...
  55. O.S. FS-120S-E Carb leakage
  56. OS FS 91 4 Stroke
  57. 48 surpass compression loss
  58. Ff-240
  59. .21 Rg M
  60. .21 outboard
  61. OS 120 II idle problem
  62. valve adjustment screw
  63. OS screws
  64. 160FX midrange lean condition
  65. OS 91 Fx Quits in mid Range.
  66. Os 160
  67. OS 40 four stroke surpass, idle prob !
  68. os 32 sx
  69. 140Rx & 140EFI Rear Bearings
  70. 40 LA with poor fuel flow (I think)
  71. Torque specs for cyl head screws?
  72. O.S. fuel
  73. advice on Surpass 120 back bearing
  74. O.S. .12 cv-r stalls
  75. OS Max 61FX
  76. 50SX (non-H) on Heli Fuel?
  77. OS .46fx liner peeling?
  78. perry pump on back plate
  79. Os 46sf-p Abc
  80. OS .61 FX missing part?
  81. 46fx breakin
  82. 25LA Problem
  83. OS 50SX Break in ?
  84. 61 FSR carb
  85. starting my o.s..15 cv-x
  86. OS .15 CV probs
  87. OS120III Surpass regulator leaking
  88. In cowl Muffler for 91FX
  89. What prop for OS .46 FX?
  90. Quick question!
  91. OS .40 FP Questions
  92. Response pour over the 46 FX
  93. fx 160
  94. OS FS26S Engine Knocking
  95. OS 40 Surpass C
  96. 91fx mufler
  97. cone baffle ?
  98. We all have some loose screws..
  99. HELP ME! 1.08 FSR Special exhaust?
  100. Antifreez Engine Cleaning Question
  101. o.s. 12 cv-r parts
  102. OS .61FSR ABC Stalling
  103. Unused os max 45fsr-need break-in-is it ABC?
  104. New Os50sx Problem
  105. Os91sx
  106. Getting a used FT-160 Gemini to run
  107. What OS 120 do I have?
  108. Nut for muffler; 40 FSR?
  109. .70 Surpass Timing ?
  110. .61 V parts needed
  111. Manual for OS .61 SF-H
  112. OS 52 Surpass
  113. engine
  114. Fr5-300
  115. Surpass 120 E
  116. OS 61 RFP vs Hanno Special
  117. OS FS-120 Surpass-II with a pump
  118. How to remove and install valve springs from OS FS120SIII with pump?
  119. Need correct part number for thrust washer
  120. A few Questions, and My .46 FX needs rebuilding...
  121. 30% Nitro in OS .32
  122. Couple questions
  123. OS 61 Hanno pump settings?
  124. OS .46Fx damage
  125. 40 & 46 Mounting
  126. OS 50 SX dead sticks
  127. OS FT-120, older model twin...
  128. O.S. .46fx Probs
  129. noisy LA .46
  130. Slimline pitts muffler on 120 III pumped
  131. OS .15 CV-A Slow RPMs???
  132. OS LA 46 not running well
  133. 160 FX issue
  134. 120 III pumped exhaust headers
  135. os 91 surpass
  136. Problem controll on OS52FS
  137. 50 sx max rpm
  138. Os 50sx
  139. os 40 fx question
  140. O.s. 120siii W/pump Wont Run
  141. os 91 surpass-idle screw
  142. O Rings
  143. Connecting Piston rod
  144. break-in of 40 LA??
  145. OS 1.40 RX pipe with 1.60FX?
  146. another os 160 fx question
  147. OS Gemini 120 Twin
  148. 26 Surpass parts
  149. Spares For OS46LA In UK
  150. Tuned pipes
  151. 3H carb settings
  152. OS FR5-300 Radial timing
  153. OS 48 Surpass
  154. Is a 20x8 topflight pwr point too much for my 1.60fx ??
  155. Mounting a 46 fx sideways
  156. Os Fs40
  157. Break-in Question for 1.40RX
  158. Os 61 Fs
  159. 1.60 FX Needle adjustment
  160. 91 fx not running {is it fixed yet }
  161. Os 52 Fs
  162. OS 70 Ultimate??????????
  163. What happening w/ OS .65LA????
  164. 1.20 FS parts
  165. O.S. 1.60Fx + Super Decathalon ???
  166. OS 7L Carb Problem?
  167. 70 Surpass II
  168. New .15 CV-RX for TMAXX 2.5
  169. OS 140RX Piston re-installation
  170. O.s. 46 Sf
  171. OS 1.60 Crank Case Pressure
  172. Another OS140FI question
  173. OS Corporate contact
  174. oil for os max 40fp
  175. OS61 FX problem
  176. Os Fs-91s
  177. Os 160ft Rpm
  178. Just bought a .15 CV-X, cant start
  179. Os 1.20 E
  180. OS FS70 Timing
  181. OS 46 FX - weak - worn? How to tell
  182. Os 70 Ii Rpm
  183. OS parts availability, whats up?
  184. Teflon wrist pin plugs
  185. 61 FX ABC with OS quiet muffler
  186. Connecting Rod?
  187. Need to know about compression
  188. O.s. 1.08
  189. need help getting a part 46fx
  190. 120 Surpass III break-in & exhaust system info
  191. OS 160 Overheats
  192. OS RZ engine
  193. ft-120
  194. OS140FI throttle limit setting question and one observation.
  195. OS max 1.60 fx
  196. 90 Fs
  197. FX-91 issue
  198. Os 40 Fp
  199. Muffler Bolts for OS 46 FX
  200. OS91FX prop sizes and other questions??
  201. OS FS .48 prop and needle settings
  202. os 50 FSR need parts
  203. an easy 1.60 FX one-
  204. os 25fsr abc
  205. os cv-x
  206. Os 61 Fx & Sf
  207. Os 1.08
  208. Pressure tap on FS 26-C?
  209. OS 91 Ducted fan engine
  210. OS MAX-S .35 suddenly dies
  211. os 40la assembly trouble
  212. Os 70
  213. O.S.32FX low end needle setting????
  214. Os 32
  215. .61SF-P question
  216. OS 61RF-P Hatori Pipe
  217. O.S. 50SX-Hring
  218. OS .70 Surpassll Poor Midrange
  219. 46 FX Bearing removal (Siezed in place)
  220. Fs-140sp-fi??
  221. Silly Problem 7DV Carb
  222. Engine R.P.M.
  223. O.S. 160 fx low end adjustment problems
  224. FS-91SII Exhaust System
  225. Os 26 Fs
  226. Running an OS 120 FS pump without a muffler?
  227. Help -- OS 70 FS top end mixture / prop size?
  228. HELP!!!! 91 surpass cam position ??
  229. HELP! RX1.40 Problem (Bill-Some new info)
  230. FS-91SII Exhaust Port Thread Size
  231. OS 46FX - is fuel with 9% synthetic and 6% castrol ok?
  232. OS 120 III runs best at half throttle
  233. OS .25FX leaning out
  234. OS 70 Surpass Idle Problem
  235. OS 65LA A checkered history - Where do I go from here?
  236. Fuel in the RX1.40
  237. OS FT/160 Twin, Opinion Pse
  238. 40 fsr carburetor
  239. Os 50sxh
  240. OS .91 FS Surpass pump upgrade?
  241. 61 SF pump adjustment
  242. OS FT-120 prop
  243. OS reduction gear unit
  244. OS 120 111 pumped
  245. Help with O.S. .46SF
  246. Os 46fx
  247. OS FS-90 Bearing Sizes
  248. FS-26S Reverse rotation
  249. 2 minute motors
  250. OS 1.60 FX noise

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