Jammin JPX 21 Pullstart conversion !!!!

[Nitrojedi]

Well I have finally done it, I went and converted a Jammin JPX 21 to pullstart..... this motor will be for respirologyRC.........Here are the pictures !!

 

[jcam54]

Cool deal! Nice job bud!

 

[BIGDAN89]

could you do a .28

 

[Nitrojedi]

could you do a .28

You can buy some very good pullstart 28's already so there is no need to convert them...unless of course you want a OS 28 or Ninja 28 or some other higher end 28......... This JPX 21 has low end power as strong if not stronger then a LRP Spec 3 and a fabulous top end...in a lighter weight race Savage this motor would be insane..

 

[BIGDAN89]

oh lol but i want to be diffrent heheheh and i hear the jammin 28 is awsome and the os 28 are too

 

[Nitrojedi]

oh lol but i want to be diffrent heheheh and i hear the jammin 28 is awsome and the os 28 are too

The Jammin 28 is just a reworked Picco 28.... the Jammin is the exact same motor except it has the crank timing dialed back to improve fuel mileage...So no need to convert a Jammin 28 as you can just buy a Picco P3 28.......... However the OS 28 is one that would need to be converted, and let me tell you it would be worth every penny, OS 28's are absolutely badass motors !!!!

 

[JohnH]

Nice Work.

 

[BIGDAN89]

i see os 28s there beast of a motor i bet it would be hard to convert that over tho

 

[Nitrojedi]

i see os 28s there beast of a motor i bet it would be hard to convert that over tho

it would be a little harder then converting the JPX 21, but its nothing to fret over IMO.....

 

[BIGDAN89]

lol well i did find a guy who converted one to a roto start ont the lst central forums with the use of rb parts and stuff. did you see that ?

 

[Nitrojedi]

lol well i did find a guy who converted one to a roto start ont the lst central forums with the use of rb parts and stuff. did you see that ?

Yes I have talked to the guy already about it !!!

 

[BIGDAN89]

oh what did he say as i think it was awesome that he did that!!

 

[Nitrojedi]

oh what did he say as i think it was awesome that he did that!!

It was awesome what he did !!!

I love the OS28's with the right mods they are absolute animals !!!

 

[Nitrojedi]

I finally finished the modding on this motor...this motor is fully modified with all timings adjusted, transfer ports ramped, crank lightened and filled etc.... I only use a $100.00 Cannon Pray and Shoot so picture quality is difficult for showing the port cutting work..

 

[Jeremy]

nice work bro .. !!!!!!

 

[BIGDAN89]

that is killer work there jedi keep it up what engine was that you modded ?

 

[Nitrojedi]

that is killer work there jedi keep it up what engine was that you modded ?

it is a Jammin JPX 21 converted to pullstart...basically a rebadged PIcco P7 EVO 2

 

[Butters]

Nitrojedi,

That is sweet, great work. What parts did you use to convert it? A .21 would go great in my racer this year and you have peaked my intrest!

 

[Bankrupter]

Butter this member was removed..