mark35

The 990 is a good carb also, all my cars have 990's fitted but there is a knack to starting the engine without the choke, The 1107 has a choke so is easier to start if you are a beginner.

If the rx battery in the fg is low that would make the killswitch cut in .

Hi bud, a walbro 1107 would suit your engine nicely, that's what the zenoah G320 come with. ?

Hi mate, I have a vertigo eac with 55 pinion I would sell if your interested pm me, I may have some other goodies on you list too? Btw steer clear of the bowtie tyres they are rubbish, the madmax big diggers are much better imo Mark?

Smack a torx bit in, that usually works T20 I think you need

Yes mate gears as in spur and pinion, I think the 38cc engine is probably a rovan one? Swerve that too..lol Stick with the offerings from zenoah and you'll be ok?

That will be fine mate, the prostock only has a mild tune and it will fit straight in the 30°th you may have to change gearing though

Stay well away from that engine mate, get yourself either a zenoah G290 or G320 if needs be

Yes I can see the purple spacer now, on another not it looks like your head Gasket is leaking mate.

Have you got the spacer fitted behind the spur gear?

Zenoah G290 exhaust port is 20X11mm

I'm with Dan, it's seems silly to me to strip the whole engine down an not change the seals as they are only a few quid, I myself would change the crank bearings too but that's just me..Lol Also looking at the state the piston is in I'm presuming the barrel is goose too. Post a pic of inside the cylinder.

Hi mate, That engine is is knackered and will require a new head kit Inc cylinder piston and ring to get it up and running again, also the case will have to be split to make sure all the bits of piston and circlip debris are removed. I would also fit new crank seals whilst you where at it. The likely reason for it cutting out on full throttle is fuel starvation so I'd say you where running it too lean on the H needle. Mark

Deffo a 30.5 with the +2 crank mate

Nice mate...I see it has a stuffed crank, is it not a 30.5cc?

The battery will be knackered an the fluids will have more than likely leaked from the diff an shocks but it should run with some new fuel mate

I think rccaronline have the parts your after mate. https://rc-car-online.de/en/2773-wheel-drives-square.html

Hi mate, You would probably be better off posting this in the nitro section

Alx engines come as a complete drop in package including pipe, cluch and air filter and it does fit in a team chase cage. Alx engines have off the shelf scooter cylinders just the heads are custom. Hope that helps, whichever engine you go for you won't be disappointed. On another note ..Rcmk do use standard heads but they need to be modified to fit the twin.

I have voted alx. I have both, Alx 48 mallossi and a rcmk twin although I have not ran the twin yet I know the alx is more powerful and the customer service and after care is excellent.

Scott finlay engines are very good but over priced imo, you can get an obr billet 320 reed case engine for the same price. http://oneillbrothers.co.uk/shop/product_info.php?products_id=10 Infact it's a fiver cheaper

Tradesman/plasterer

Alx does do extended shafts

If you have the 5sc cups, the flm sd extended shafts will fit bud. http://www.davesmotors.com/fastlane-flm90013-super-duty-extended-driveshafts-for-fastlane-extended-arm-kits.html I run these on my bigbore rig

To start with a chokeless carb I open the Low speed needle 1/2 a turn an it fires within a couple of pulls, then return the needle. It's easy once you get the hang of it bud Carpmart beat me to it..lol