saifullah21

any one experienced with this engine? low end, top end, power band, torque, engine life,


specs:

pull start,sg crank,competition 7-port design,knife-edge rod,oversize head sink,

3-needle slide carb.,ruber sealed front ball

brg.,7 port,sg turbo crank

full instructions,3 carb. restrictors,6.5mm,

7.5mm,9mm

.26 cu. in.(4.3cc)

bore 18mm

stroke 16.8mm

rpm 33,000

hp 2.75

Pinolelst

It's "essentially" the same engine that comes stock in the LST (mach .26) with a different carb with replaceable venturis up to 9mm

TGreg24

i pretty much call it a mach on steroids because it has all the upgrade the guys do to there mach. ex the carb cooler looking 7 port other stuff. but yea its like a mach with a TINY TINY TINY bit more power. i was thinking of getting one my self.

RabidRacer

are you sure it has a 3 needle carb. Because i think the mayhem rtr (with the same engine) has a 2 needle. The high speed and the low speed. I think some people count the idle adustment sceaw as a needle but most of the time its not. I may be mistaken but just want to make sure

TGreg24

so RabidRacer how is the sportwerks .26.

Rc LoCo Online

The engine is AWESOME weve sold plently and i know several racers having good luck with them:^)

RabidRacer

i havent tested out the .26. But i am very interested in the mayhem. I know the .21 has a 3 needle carb but am not sure about the .26

TGreg24

so Rc LoCo Online is this engine good in lets say the savage. cause the price sure as hell is right (129.99 horizon hobby)

wadesie93

My Feedback: (11)

The mach 26 in the LST has tons of power. Alot of guys are adding the sportwerks carb to it. I think it is a great motor

fourwheeler

I have the Sportwerks 26 in my LST. I can't compare the power to the Mach however as it didn't last long enough to break in But it is a good engine and you cannot beat the price.

eye one

I have been thinking about giving the MACH 26 a little more punch, has anyone here replaced just the carb with the sportwerks? It's a cheaper alternative to a new engine, wondering what type of performance gain could be expected from this upgrade. It's 9mm versus 7.5 mm on the mach, right??

RC RAC3R

It came with my Sportwerks Mayhem RTR.. NOTHING BUT TROUBLE.. it wont run... its ok for about 3 - 5 min.. then it wont keep going...this is my 5th nitro and i have had no other problems... I have also had many people try and get it running, but they just cant keep it going either.. it wont idle, but then when it gets tuned and idles it will flare out after a big jump..

nuthin but a pain...