Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
.26 Ofna Force
#1
I bought a Ofna Ultra LX off Ebay as my first Nitro, should be here in 'bout 2 weeks.

It has the stock .26 Force in it, and is set up for Bump Start, will all I need to convert it to Pullstart is the Pullstarter? Or will I also need a one-way bearing?

mLoopie
Jammin' CRT, BCE j2pro, Nova p5x, Fioroni pipe
I was born under the hood of a 68 FastBack, Synthetic 10w-30 in my veins, 120 octane in my bottle, Nitrous Oxide for adrenalin and a Blower for a soother
Reply
#2
I do believe you will need a new crankshaft, one way bearing, backplate, and pullstart. You need a new crankshaft because you have to gring down a little pin on it to get the bumpstart backplate to fit. It also happens to be what turns the motor when using a pulstart. So on a bumpstart motor it's not there anymore. It's just easier and cheaper to leave it bumpstart and buy a bump box.
IT'S ALL ABOUT THE PAIN; THE INK AND THE JEWELRY ARE JUST SOUVENIERS
Reply
#3
squirrel Wrote:I do believe you will need a new crankshaft, one way bearing, backplate, and pullstart. You need a new crankshaft because you have to gring down a little pin on it to get the bumpstart backplate to fit. It also happens to be what turns the motor when using a pulstart. So on a bumpstart motor it's not there anymore. It's just easier and cheaper to leave it bumpstart and buy a bump box.

I thought the pullstart acts as the backplate while being a pull start?
Jammin' CRT, BCE j2pro, Nova p5x, Fioroni pipe
I was born under the hood of a 68 FastBack, Synthetic 10w-30 in my veins, 120 octane in my bottle, Nitrous Oxide for adrenalin and a Blower for a soother
Reply
#4
Nope, there's a backplate under the pullstart.
Tekno EB48.4 HobbyWing XR8 Sanwa M12
Reply
#5
just leave it set up for bump start, pull starts are brutal man, they give you blisters and shiz Wink
Reply
#6
So, if you go Bump start w/ an engine, your eliminating Roto/shaft start, Pull start, and any other starter unless you get a new crankshaft, one way bearing, backplate and what ever starter?
Jammin' CRT, BCE j2pro, Nova p5x, Fioroni pipe
I was born under the hood of a 68 FastBack, Synthetic 10w-30 in my veins, 120 octane in my bottle, Nitrous Oxide for adrenalin and a Blower for a soother
Reply
#7
yes basically
Here is a link to my website-
http://www.czech-it-out-graphics.com
1/29/07 never forget....TTT Confusedalute:
Bringing old know-it-all blow hards back to reallity at a forum near you

"Always Imitated, Never Duplicated"
Reply
#8
Will Pullstart, Easystart, roto/torque start all run on the same crank shaft, though?

I just checked the price of a Crankshaft for the Force .26 = 79.95, ouch. That's basically the cost of a Force .26 engine.($120ish)
Jammin' CRT, BCE j2pro, Nova p5x, Fioroni pipe
I was born under the hood of a 68 FastBack, Synthetic 10w-30 in my veins, 120 octane in my bottle, Nitrous Oxide for adrenalin and a Blower for a soother
Reply
#9
micro Loopie Wrote:Will Pullstart, Easystart, roto/torque start all run on the same crank shaft, though?

I just checked the price of a Crankshaft for the Force .26 = 79.95, ouch. That's basically the cost of a Force .26 engine.($120ish)
yea they will work with the other crankshaft it bump only or everything else
LOVE AMERICA OR GET THE HELL OUT!
www.Suburbanchicagorockcrawlers.com
www.Keyknivesonline.com
www.rcslot.com
rc crawling headquarters and great customer support!
Reply
#10
just buy a starter box ull thank urself later
Reply
#11
Well theres no way I'm paying $120 for stuff to convert it to Pull Start.

$120 for a Box, battery, charger for battery........Starter box's just seem so inconvenient.

But, apparently for later on when I sell the buggy and buy a CRT/.28 the CRT's engine mount will only accept a bumpstart?
Jammin' CRT, BCE j2pro, Nova p5x, Fioroni pipe
I was born under the hood of a 68 FastBack, Synthetic 10w-30 in my veins, 120 octane in my bottle, Nitrous Oxide for adrenalin and a Blower for a soother
Reply
#12
u can use a bump start or a pull start on that mount
Here is a link to my website-
http://www.czech-it-out-graphics.com
1/29/07 never forget....TTT Confusedalute:
Bringing old know-it-all blow hards back to reallity at a forum near you

"Always Imitated, Never Duplicated"
Reply
#13
Czech-it-Out Graphics Wrote:u can use a bump start or a pull start on that mount

On the Ultra's mount? Or the CRT Pro's mount?
Jammin' CRT, BCE j2pro, Nova p5x, Fioroni pipe
I was born under the hood of a 68 FastBack, Synthetic 10w-30 in my veins, 120 octane in my bottle, Nitrous Oxide for adrenalin and a Blower for a soother
Reply
#14
micro Loopie Wrote:Well theres no way I'm paying $120 for stuff to convert it to Pull Start.

$120 for a Box, battery, charger for battery........Starter box's just seem so inconvenient.

But, apparently for later on when I sell the buggy and buy a CRT/.28 the CRT's engine mount will only accept a bumpstart?


Some mounts are like that.... though I am not sure about those exact ones. I have one set for my LSP for bump start motors and then another for pullstart or rotostart.
Reply
#15
Thanks for the help guys! Smile

+rep everyone Big Grin

I shall start another thread!Big Grin
Jammin' CRT, BCE j2pro, Nova p5x, Fioroni pipe
I was born under the hood of a 68 FastBack, Synthetic 10w-30 in my veins, 120 octane in my bottle, Nitrous Oxide for adrenalin and a Blower for a soother
Reply


Possibly Related Threads…
Thread Author Replies Views Last Post
  Just picked up the ofna truggy starter box slaytanic 15 4,337 02-27-2008, 05:44 PM
Last Post: slaytanic
  OFNA Buggy stalls TraxMaxx24 8 3,222 04-22-2007, 07:57 PM
Last Post: SaVaGe_DuDe
  Sportwerks .21 or Ofna hper .21 8 port goat585 7 3,400 02-09-2007, 09:40 PM
Last Post: thenewguy821

Forum Jump:


Users browsing this thread: 3 Guest(s)