Yes, I have seen my first one in the flesh as they say, and yes I agree they are a sweet looking engine !

so where did you get it?

Jeez mattwoodcraft - not another engine This man is a machine

Hi BigMatt - Don't know were the other Matt got his from, but the NZ distributor has a batch arriving here in about a week, so they are out there.

it was won in a raffle and this bloke like the os speed engines so offered $200 and i bought it

hay mark thanks for the stage 5 mod on my 7 port the thing is an animal ...

it was really good to catch up with you at the nationals to mate

Nice deal on the GX bro - silly Mr OS man

yea mate i was pretty happy will go very nicley im hoping wont be using it for a while but

mg66's are weapons guys ya gota get one i have never had an engine what wonts to go so hard with so little fuel through it plus never had a new engine with all that top end out of the box after 2 tanks !! great engine i think my buggy will be getting 1 very soon hehe and once again thanks mark top notch engine buddy

Picked up my mg66 last night, mark should be happy with that- i'm no longer the dark horse of the team

but whats the deal- just pulled it apart to clean before run-in and i can't even get the piston and conrod out, theres no room for the conrod to slide off the crank pin- and yes i know its a stupid thing to say since it was put in that way but unless i use alot of force it ain't coming out.

Mark, how do you want me to run this engine in and standard a-main or C2???

mate i noticed that you were not running a go tech at the nationals

i run all my go techs in on the fuel i race with and heat gun them thay are very tight enigines mate just do as he says on his web page you will not have a prob at all

When the engines are brand new the con rod is a snug fit on the gudgeon pin, and quite often you have difficulty in sliding the con rod along the pin until 10 tanks or maybe more. Once things bed in the rod will slide along the pin and you will be able to pop the rod of the crank pin and remove the piston. Don't force it. Just run it in and go hard. You can be sure everything is sweet inside if it came from Mr MASSIVE

the mg66 hasnt got as much pinch on the top as the other go engines as for easy run in as for run in 1/2 tank at idle then put it on the ground and drive tank by tank to race tune you will be very happy with it

thats seems like a short run in i remember mark saying something like this at the nationals , i will get one once all my other motors are worn out i think , so it may be a while...

WOW..we took delivery of our first 10 MG66 engines at 3pm yesterday, by close of business (6pm tonight) we only have 3 left and another 10 on order from Massive....

Keep them comin MM...

We also have another large shipment of GX engines on the way (7-10 days).

The first shipment of 30+ sold out in less than 2 weeks (didnt even let many people know we had them either!). We were the ones who donated the GX5R at the Truggy Nats that Matt now has - well done Matt you got a real bargain there

You can contact us at [email protected] for further info or to reserve one so you dont miss out !

Darren

hi all i just wont to know how good are these mg66. i run a grp on a-main and it runs good but now cant get parts for them now.from a drivers point will the mg66 hang with a high end market mottor and will my grp pipe work well with it dint have munch luck with mottors until i got the grp 12month old now and still like new on compression and no flame outs in that time and will the mg66 be that consistent and will my grp plugs fit thay are c5.And i know flame outs can an off tune and ather stuff but had no trouble getting good tune on grp so will the mg66 be easy to tune .prattled on so any advices and help would be good.
cherss jason