RunRyder RC
WATCH
 1 page 630 views POST REPLY
HomeAircraftHelicopterEngines Plugs Mufflers Fuel › OS 50 hyper
01-30-2012 08:00 PM  6 years agoPost 1
Mtspawn

rrNovice

Atoka, TN

My Posts: All  Forum  Topic

So I have OS 50 hyper that came apart and rebuilding it, But I see few problems I'm not sure is ok or needs to be replaced. The top of the head has little pitting from when the top of the piston came apart. And the crank I'm not sure if its good or not took few pictures.




PM  EMAIL  GALLERY  Attn:RR  Quote
01-30-2012 10:06 PM  6 years agoPost 2
gftazz

rrVeteran

upstate N.Y. in the Adirondacks

My Posts: All  Forum  Topic

She looks like she's been run hard and lean.
You could try some steel wool or wet sandpaper very light grit and or a green scotch pad to try to polish up the crank a bit and you could possiably reuse the head but it won't be as good as a new engine undamaged.

Oh No Someone Please Stop Me Before I Go Broke With This Heli Thing!!

PM  EMAIL  Attn:RR  Quote
WATCH
 1 page 630 views POST REPLY
HomeAircraftHelicopterEngines Plugs Mufflers Fuel › OS 50 hyper
 Print TOPIC  Make Suggestion 

 2  Topic Subscribe

Thursday, August 16 - 7:13 am - Copyright © 2000-2018 RunRyder   EMAILEnable Cookies

Login Here
 New Subscriptions 
 Buddies Online