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+--- Thread: Which O.S. 21 is best? (/thread-2215.html)
Which O.S. 21 is best? - Tex - 01-19-2006
http://www.osengines.com/accys/glowplugs.html
that should point you in the right direction!
Which O.S. 21 is best? - RCDad - 01-19-2006
I guess it won't work, I don't think that engine has a turbo head.
Which O.S. 21 is best? - slim - 01-19-2006
i think i liked a A8 os plug in my rg.
Which O.S. 21 is best? - RCDad - 01-19-2006
Should I get the O.S. 21 RG or O.S. 21 RG (P) or is there any difference?
Which O.S. 21 is best? - thenewguy821 - 01-19-2006
I think the (P) is just for the Pullstart engine. If you plan on using a starter box, Get the regular one. The lack of the pullstart backplate frees up the engine for better performance.
Which O.S. 21 is best? - RCDad - 01-19-2006
Neither one have a pull-start. Ok this would be funny if it were the difference, the (P) version says it comes with a poster
Edit: the crankshaft is longer on the (P) version 30mm compared to 22.5
Which O.S. 21 is best? - RCDad - 01-20-2006
Sorry for the endless babble but anyone have comments on the Ofna Hyper .21 8 Port Race Non-Pull Start SG?
Which O.S. 21 is best? - DAVEC-NITRO-RS4 - 01-20-2006
http://www.chitownrc.com/showthread.php?t=2064
I know George had one for sale, and it might still be....
Which O.S. 21 is best? - RCDad - 01-20-2006
Man, I'm not sure what is more painful, choosing which engine to buy or a root canal.
Anyway, I finnaly said the hell with it and got the .21 RG (P). The (P) version has the better carb I believe.
I went ahead and ordered a crowd pleazer body also, time to ditch the Stampede body, since I painted the outside everytime I get fuel on it the paint comes off
Anyone know the Werks racing clutch will work with this engine?
Which O.S. 21 is best? - Tex - 01-20-2006
Hyper 8 port race is a great budget motor....very fast and very affordable. RG won't be as fast but it'll be fast enough!
Which O.S. 21 is best? - Obsessive R/C - 01-21-2006
The Werks clutch should work just fine.
Which O.S. 21 is best? - RCDad - 01-21-2006
Twisted Toys (for those of you who know him) said the buggy Werks setup is what I need so put that on order. Now I'm wondering if I need the same Ofna CB I had to get for the Savage Werks setup?
Which O.S. 21 is best? - MX_KEVIN - 01-21-2006
check out this new O.S. motor
http://www.extremercmotorsports.com/item--OS-MAX-30VG-Pull-Start-3-0HP-Nitro-Engine--OSMAX30VG
Which O.S. 21 is best? - RCDad - 01-21-2006
I may get one of the .30 OS engines for my Savage.
Which O.S. 21 is best? - rocco79 - 01-21-2006
Ive heard very mixed reviews of that engine
Which O.S. 21 is best? - RCDad - 01-21-2006
True. I'm not always a believe that bigger is better.
Which O.S. 21 is best? - Michowski - 01-21-2006
ive heard more bad then good about that .30.
Which O.S. 21 is best? - rocco79 - 01-21-2006
Yeah, me too i was tryin to keep an open mind though
Which O.S. 21 is best? - FreeRideFrosty - 01-21-2006
If you are going with a .30 make it the collari...
Which O.S. 21 is best? - rocco79 - 01-21-2006
If your going to buy a .30 stay in the back yard! LOL!!!
Seriously my buddy Balt bought a mach .28 at his local hobby store a couple weeks ago and that thing is a hulking beast... pleanty of low end grunt to throw a truggy around! And at 150 bucks it quite a deal.
Which O.S. 21 is best? - RCDad - 01-21-2006
To be honest, I don't even like a .28.
Which O.S. 21 is best? - Obsessive R/C - 01-21-2006
I've got a nice Collari .30 w/ roto-start that was in my truggy I'll sell...
Which O.S. 21 is best? - Tex - 01-21-2006
That thing totally ripped!
Which O.S. 21 is best? - Obsessive R/C - 01-21-2006
I bought a modded NR528XP
Which O.S. 21 is best? - Tex - 01-21-2006
That'll rip WAY more!!!!!!