Townsley

im looking to put a new engine in my jammin truggy. im wanting a .28...i like the power how are the jpx .28's? the price looks sweet. 209$ i have a jammin jpx .21 and its pretty good on power. i know some people have a jpx .28.... uhhm...j24gordan. how do you like yours? im lookin for a racing engine.

marshon50

My Feedback: (2)

I am not dissing the Jammin 28 as I haven't run it. I can tell you that I'd get the OS28 in a heartbeat. I've got it and the power is everywhere and runtimes are outstanding. I ran a 15 min main 2 weeks ago and only had to pit once. The knock on 28's is crappy runtimes for racing and sometimes it's accurate (Nova 528, craploads of power,better pit every 5 minutes!) but this is a race engine thru and thru.

Townsley

ive seen the o.s .28, this guy i pitted for once, took it out of his truck and put it in his buggy. it seemed alright to me. he was actually getting beat by a dynamite .28 engine.

J24gordon

I run the S@#t out of my JPX, I did put the os .28 in for two runs pulled it out cause the jammin was more even powered and hauls. Pull the trigger Townsley and drop the cash and you won't be sorry!!!!!!I get 8.5-9 mins on a tank when i put a losi 8 tank in i was getting 10 easy, my wife gets 9-11 mins but she drives alot slow no WOT all the way around for her hahahahaha

mx757

I am liking my Novarossi +28 3p motor I just dropped into my truggy. its very nice, and seems to have great power.

NewKid

My Feedback: (1)

the jpx is powerful, the os is extremely powerful,dps .28 not bad, werks .28 haven't gotten on mine yet..going on the truck and getting ready for the showdown gonna hook it up to a jp-3

Oasis TR

A good motor is the LRP .28 the series 3 one..I have had good luck with the XTM 457..buddy of mine won the Roar sportsman nationals with one..only problem is you get 7 minutes on fuel..thats it..Then the OS is good, The Go .28 looks fast also..

Townsley

still havnt bought one yet. im thinking about getting the jpx .28. seems like a decent price 200$ does anyone know how this engine would compare to a werks .28 b7 pro-c engine? OR the go tech .25 6-port? out of the 3, wich would you guys pick? oh and what pipe would u recommend? jp-3? i have a jp-1 on my buggy right now....

dominicevans

jpx .28

xjqkz

15minute runs? wow thats unheard of. OS has a lot variety in their engines models, are you talking about OS vspec or xz or vg or speed or ... ?

stussman

Put your glasses on and try again or have you got the beer goggles on??

Townsley

lol....

sparko

My Feedback: (1)

I'm always wearing beer goggles. Keeps things simple.

supertib

I have both JPX 28 as well as OS 28.......... I Like the OS alot, but I like the JPX better...... the JPX has a better powerband with more even power from idle to top end..........modded vs modded the JPX to me feels much better then the OS 28 does...

The Winner

I have a lrp z.28r spec3 not the truggy edition in my kyosho monster(mad force) i burn 35+ liters and then i buy new (the old one has no problem but it lost the pinch,and other life problems) my new lrp with byron 2500 gen2 with rich setting get 8 minutes of 150cc tank! now i have a kyosho st-rr i will start again with lrp z.28r but the truggy edition and i will make it with ceramic bearings.... then i will go to a more racing engine! the werks 28 is good??

sava001006

i have a go.28 truggy race engine and i think its great and ive had no problems with it

mogi

i have used a go25 race and it was quite good but the jpx28 would murder it.

lazyboy12300

Is the JPX28 good for fuel economy?

slayerphonics

Its fun to hear how motors will murder another motor,

The guy who won this main was using a GO 25, and kicked butt with it. He was up against Modded Novas RBs Sirios and piccos,

His slow go had a higher Avg MPH then other modded engines, So don't fall for all the this motor has 1 micron more HP it must be better.

I listed some of the motors i know they where running that day.


1/8 Truck (Truggie) - A Main
Pos Car Laps time name id avg.mph
1 2 35 15:04.44 Ryan Leluger 12 14.27 < GO 25
2 3 35 15:12.28 Randy Lee 2 14.15 < Moded Nova
3 1 34 15:16.19 Chris Shadron 19 13.69
4 4 34 15:20.82 Mike O'Steen 3 13.62 <- Moded C6
5 6 31 15:09.46 Jason Russo 15 12.57
6 8 26 14:33.96 Ian Star 13 10.97
7 7 26 15:11.47 luke edwards 20 10.52
5 - DNS - Mike Gibson 9


I hate how you can't put spaces

The Winner

slayer you have right! here in greece a st-rr with a lrp z.28r spec3 is always front of sirios,novas,rb etc and when he is at the podium he laugh at the sirio,nova,rb,etc guys!!!