need help with my aerox...

yamaha aerox 70, italkit 70cc kit, 24mm oko carb, yasuni r exhaust, stage 6 reed block, stage 6 rt clutch, stage 6 sp variator with 5g rollers, primary and secondary gear up.

problem recently happened dont know the cause, when i pull off it seems alright, i then get to a decent speed (above 30) then if i release throttle then engage throttle, it isnt revving and sounds like a four stroke, it is like it has flat rollers but they are brand new,

any help would be appreciate, feel free to ask any questions about the problem, i have tried to explain the situation as best as i can
thanks, sam.

 

A 24mm carb seems a bit too big for your setup, the airflow through the venturi at lower revs is possibly too slow to properly atomise the fuel which could cause the issue.

 

hi, my aerox has had this set up for 2 years, it has been fine for this long, only minor problems going wrong ect, i dont understand why it has happened recently, ive cleaned carb and reeds, tried rejetting it, but had no progress

 

Dont mean to upset you but mines was doing this. Cost me £330 in total to get it fixed and it was worked again for a few weeks until it started again.

After a month had or so had gone by It was getting worse with the throttle like it was struggling with the gearing and started to lose power up hills until eventually it wouldn't go above walking pace....

I got home that day after pushing it home and pulled the full engine out

I had all new

Rollers
Belt
Watet pump repair kit
Carb
Inlet manifold
Oil seal
choke
Reed valve
Re jet
Air box
Clutch springs

 

Has the variator worn loose?

 

what do you mean by worn loose? it was done up by an impact gun and still very tight so wont of come loose

 

if this helps i have recently put a gear up in, maybe this is the cause?

 

I suppose a faulty gear up kit could be the cause but it does sound an awful lot like my problem and that was definately air flow

 

what did you do to sort it out?

 

Took it to psn scooters they had it for 4 days turned out it was a oil seal still cost me 200 it happened again last week so I took the engine out and im waiting fot my piaggio 125 so I can weld it up and make it a 172 aerox

 

£200 for them to replace an oil seal?

 

No they change all sorts trying to find out what it was so I ended. Up paying for all the parts I.e carb inlet manifold reed valve load of new seals

 

i could get seal changed for £20 including seal

 

Id try that first then and dont end up paying for all the labour like I had to

 

i know its not what wewere talking about but how would i guess what sort of price my aerox is worth? what would u need to know?

 

Age
Milege
Modifications
Visual condition

 

04 plate, 5000km, italkit 70cc kit, 24mm oko carb, yasuni r exhaust, stage 6 reed block, stage 6 rt clutch, stage 6 sp variator with 5g rollers, primary and secondary gear up., decent condition, its the monster energy ped in my profile picture, full matte black spray job, monster stickers, and laquered, all together spray jobs and stickers cost £900

 

The milege is good and if I looks in good condition that will help boost the price. The age does let it down but if it runs well that brings the price back up at a guess i'd say about 700-800

 

all the money i have spent on it, its a shame it doesnt increase the price, spent about 3-4 grand

 

Thats the thing with these you just.never get your money back