FAQFAQ SearchSearch MemberlistMemberlist  RegisterRegister  ProfileProfile Log in to check your private messagesP.M. Log inLog in
Question about Hyper .21 8-Port Race Engine

 
Post new topic   Reply to topic    OFNA Nitro Talk Back Forum Forum Index -> Hyper Engines
View previous topic :: View next topic  

Author Message
max3290



Joined: 04 Sep 2010
Posts: 1

PostPosted: Sat Sep 04, 2010 6:36 pm    Post subject: Question about Hyper .21 8-Port Race Engine Reply with quote

I recently purchased an Ofna Hyper .21 8-Port Race Engine Rear Exhaust OFNG0152. Is it possible to add a pull start, torque start, or anything similar?

Thanks,

Max
Back to top
View user's profile Send private message
Author Message
VWVR6_T



Joined: 23 Aug 2009
Posts: 383
Location: Western, PA

PostPosted: Sun Sep 05, 2010 8:18 am    Post subject: Reply with quote

The crankshaft came with the hole to hook up the pull start I would said yes you can. But, this engines runs alot better and you can get more performance out of them without the pull start.

Note: Make sure the the piston is in the top position before you take the back plate otherwise you will damage the piston. Hope this help. GL

This is the part that you need OFN53032 from Nitrohouse.
Back to top
View user's profile Send private message
Author Message
testosterone



Joined: 24 Apr 2012
Posts: 5
Location: somerset, england

PostPosted: Tue Apr 24, 2012 11:34 pm    Post subject: removing back plate Reply with quote

Just a question how does removing the back plate with the piston NOT at tdc damage the piston,
Back to top
View user's profile Send private message
Author Message
David S.



Joined: 04 Apr 2008
Posts: 423

PostPosted: Wed Apr 25, 2012 6:20 am    Post subject: Reply with quote

Many backplates have a piston clearence groove in them. By putting the piston at Top Dead Center the skirt is out of the groove and no damage is done to the piston skirt.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topic   Reply to topic    OFNA Nitro Talk Back Forum Forum Index -> Hyper Engines All times are GMT - 9 Hours
Page 1 of 1
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
ofna nitro talk back