- Muffler for old FOX eagle .60
- which 120 engine to buy
- tuned exhaust for 91FX?
- Rings by Frank
- Saito 91 for 46 Size Tiger 2?
- Pipe for Moki 2.10?
- Enya .90 4c, .80 4c Saito .80 Prop/rpm?
- 3 Blade props?
- Counter weight on engine shaft ?
- saito 80gk vs saito72 or ys 63
- OS 40 MAX-H Won't Draw Fuel (problem solved - thanks!)
- OS .91FS vs Magnum XL .91FS
- What is the difference between soft mount and normal engine mounts?
- OS BX1 3500
- Stupid 4-stroke question ...
- Saito FA-100 Rattle/Clicking Noise
- OS 160 twin prop ??
- Thunder Tiger GP-15 carb
- OS 60/80/90 FS - Cam bolt
- Iron Bay Fuel Regulator
- YS mayday.... Desperate pilot
- Funky Running Super Tigre .60
- TUNING TWINS
- THUNDER TIGER 40 PRO VS MAGNUM 40 XLS
- MOKI 1.80
- YS91 trouble
- New To Four Strokes OS Surpass 91
- Saito 180 fuel starvation
- OS 120 4 stroke pitts muffler
- Magnum 40xl
- Saito FA 100 Breather Nipple
- Seek power increase in multi-engine setup
- Need power increase in multi-engine setup
- More power needed for multi-engine
- OS .91 Four Stroke glow plug recommendations
- Anybody using a Saito 200 V twin?
- extending needle valve on moki 135
- K+B .40
- Slimline Muffer for Saito 100
- Just received my YS Dingo and have some questions.
- Which fuel for Saito 100 ?
- Can You use a Heli Engine in an airplane
- OS Max .61 SF Questions
- K&B OR SUPER TIGRE ENGINES ARE THEY STILL AS GOOD
- OS Carburetor What does it fit?
- What can I do to get more power?
- ASP .91 2 st. tuning
- Can ASP engines be mounted inverted?
- Which 4 cycle in place of 40 size 2 cycle???
- Saito 300 Twin Expert needed!!!
- PLEASE READ BEFORE MAKING A REPLY TO A POST
- Saito FA130-T Twin
- 2 stroke vs 4 stroke Comparison?
- Tuned pipe for OS 46FX???
- OS 1.6FX Stock Exhaust Perf. Modification
- .15 sized muffler boost
- Saito FA-91 or OS FA-91 II Surpass ?????
- multi cylinder power panel
- O.S. 120 Surpass/P-47 Cowling
- Saito 100 Proper Storage Procedure
- All of a sudden my nitro engine wont start
- Which engine mount for saito 180?
- tuning a OS 46 fx
- engine breakin
- os carb on a super tigre g90
- YS45 Engine
- Strange Glow Problem (fuel?)
- Supertiger G-60
- Lightest 46-55 engines
- tuning engines???
- OS 40LA problems????
- TT and OS .46 "clunk" at top of stroke (new engines)
- Prop Selection for os 1.20 surpass
- ys won't start help..
- FA130-T Saito
- engine help
- Need help with Saito 1.50
- 46 Recommendation
- lubrication
- best glow plugs
- Heat for MY ENGINE
- Need help with a brand new OS40fp
- The Best 1.20 2-Stroke ?
- Shark Tiger 46
- Saito 100 bearings
- YS 53 FZ manual
- Need source for bearings?
- rossi 40 removeing sleeve?
- glow driver
- Enya 7001 Carb??
- Saito 91 problems
- ENYA 1.55 bent crank
- OS FS 70 Ultimate
- Enya 50CX vs Irvine .53 vs MVVS .49
- Magnum XL-28a glow plug options?
- webra 40 fuel ??
- Engine Choice?
- Super Tiger 3000
- 3blade prop for Saito 150
- what size prop for saito 100 ?
- Enya 80 4-C
- Need some help regarding YS Dingo.
- RAM 50 Glow Driver
- Power Recommendations for Citabria
- Flogging a dead horse
- Engine for TF Fw190D9
- Confused newbie
- Weight of the OS 160 w/m?
- My experience w/ a MECOA .46
- Clean up YS 91 after an ocean bath.
- TT Pro .46 or Gms .47 ????
- OS46 DF engine on airplane?
- Engine bogs down in turn
- saito 100 on tower trainer 60?
- magnum 30 four stroke
- Webra 10cc gray head
- Glow plugs - Is there a difference
- Cline fuel regulator/Moki props
- Opinions on MDS .18
- ASP 1.08 won't run
- Webra crank shaft
- Cline Regulator on Ducted Fan
- Megatech engines
- Best 91 Four Strokes Price-easy to run
- Cowling and cooling
- OS91 FX needle Valve setting
- OS 46 fx cylinder flaking
- OS 52 FS
- A new old Royal 40
- Carburetor issues with my TT .42
- which pitts muffler and prop can I use?
- help with engine
- Goldberg Ultimate: which engine?
- Saito 80 power loss
- 91 OS FX runs rich
- specs on K+B .61 needed
- Magnum Pro .61 SE Qs
- New ROSSI 45, Fuel questions
- saito 100 HAN 9 P51 spinner problems
- Hanno 61 RF Mk II Setup
- Hype 3d engine 2c or 4c
- K&B engines. good or bad
- PERFORMANCE FIGURES FOR NOVAROSSI C50 F
- YAECQ - TT vs. OS vs. Evolution
- Saito 56FS question
- Another Glow Plug question
- First flight with new YS1.10FZ :D
- Spinner Balancing Question
- Engine wont idle
- What happened to Buy-Low Hobbies?
- MDS 218 Fuel?
- Run Time
- MDS .48 overheating...help
- Laying up a YS 120 FZ
- Adjusting the valves, OS .91 F.S.
- Drool Drool 3 new Saitos
- what glow plug for mds 40???
- OS MAX 160 FX engine owners!!
- Why does engine run backwards
- OS .91 four stroke fuel recommendation
- SAITO 100 Surges
- 1.20 four stroke prop size
- Picco .40 SE Muffler HELP, HELP, HELP!
- Parts Service
- O.S. .91 FX
- Super tiger V.60
- Irvine 53 Carb Fuel Leaks
- Help w/ a Stubborn K & B 61
- Prop size for evolution 46NT
- Where do I get a cordless drill starter attachment?
- Setting Saito 72 Valve/Tappets Gap?
- K & B Sportster 65
- Saito FA-90T Idle
- Engine Placement
- My 1st 4 stroke, have a question!
- RCV sp engines
- moki 180 fuel and glow plug
- What's wrong with Moki?
- Overheating
- Break in of TT .61 engine
- power prop for OS .91 FS.......
- Speed prop for a piped YS .45?
- Saito FA-65 or FA-72?
- Irvine .53 Wow Again!
- Saito 180
- ASP80FS CAM POSITION
- Saito 56 Help !!
- mds 48 and new carb.
- Four-Stroke/Two-Stroke recommendation...
- engine shut off
- OS .32 Race prop & Exhaust
- Should i get the Surpass II .91 with a pump or not?
- How Lean?
- OS versus Saito
- Moki 2.10 or MVVS 2.15 or MDS 2.18?
- tower-46 problem?
- Magnum 120 2 stroke
- Attention glow engine gurus! MVVS .77
- First 4 stroke
- saito 72 needle adjustment?
- Parts diagram for an Enya 40-fc
- Making Silencers
- Different nitro %
- Tunning Large sport engines
- Question about my 8 year old TT GP-42
- Megatech 61 carb
- ASP 91 or super tiger 90?
- Saito and how to apply after run oil
- MVVS
- which do u think is better ?
- Proper fuel
- Having problems keeping OS .46 SF running
- Macs one piece muffler for 50 engine
- Four Stroke and Nitro content !
- st 3250 vs o.s. 160
- After run oil?
- Team Orion Wasp .26
- Saito FA90T Twin
- Magnum Pro 45 Muffler Question
- Balancing Piston & Crankshaft
- webra 1.20
- Defference in YS 120 Models
- saito 72, no instructions. help!
- HELP!!!.......i've been away for a while
- ys63 feed & pressure lines??
- What kind of tubing inside the tank?
- Rossi .60 help needed
- OS-MAX60 info
- Please help with Saito 45 rebuild
- OS 40LA Tuning
- Webra 50 carb - Need Webra Expert!
- OS 10 FSR Con Rod
- Spacer for a Moki 1.8 muffler
- prop reamer usage
- O.S. 70 Ultimate 4 Stroke
- Rossi 61 re
- Saito 150 valve adjustment and idle
- Copper elbows?
- TT.46 gone.........
- YS 4 stroke break-in??
- OS FX .91
- Enya 90 4C valve lash (gap)?
- Rich's Brew Fuel
- RCV 4 stroke???????????????????
- iron bay fuel regulator
- Tapping Irvine 53 for Perry Pump
- Royal Engines
- Not recommended
- OS 1.60 help for setup up on new biplane!
- Rebuilding Saito 91