Tomos A55 problems

Hi, im new here and have some questions...

Just bought tomos with a55 engine in pretty bad condition. Put DMP 65ccm 44mm kit, dellorto 16mm, 72 jet and intake is matched to a carb. As it is reving more than a stock ive put harder clutch springs. I can do 30km/h in 1st gear but when it comes to a second i feel like engine is dead, no power nothing. Top speed 49km/h... Stock engine with 38mm piston top speed 59km/h.

Any solution?

Re: Tomos A55 problems

♣Slew Foot♣ /

You don't have any clutch pads left on the inner side of the clutch Bell

Re: Tomos A55 problems

Yup sounds like ur clutch pads r gone on the 2nd speed clutch

Re: Tomos A55 problems

upjet

Re: Tomos A55 problems

New clutch pads for both gears. Jet 72/75/82 all work fine. Ill try softer clutch spring for 2nd gear.

Re: Tomos A55 problems

For that kit I'd stay below 70 on the jet.

Re: Tomos A55 problems

I have the whole set 50-90 and 72 is just perfect. I was using 58-60 on stock with open air filter + laser exhaust. Biturbo is on now got it for 30$ brand new :)

Re: Tomos A55 problems

♣Slew Foot♣ /

oh you're going to laugh about this one try running without your cap on the tank I think your vent is clogged or some such fuel related snafu. If not your piston right?

« Go to Topics — end of thread

Want to post in this forum? We'd love to have you join the discussion, but first:

Login or Create Account