Bulent

Hi asw7576,
You'll find an Excel file attached. You just have to know all the pulley sizes and update the cells accordingly to get the over drive chart you need (standart, 19/16 conversion etc.). Moreover, you can use this sheet to calculate the ratios for any chassis. Even for 1/8. You need to replace the related cells (Average Front and Rear Tire Diameters) to get the actual diameters.
Enjoy it.

MassiveMods

Whats a common mod to loosten the rear belt in the MTX 3 ?

asw7576

Thanks, nice and simple.

asw7576

Actually it's okay. After couple of uses, the belt will be loose.

If you insist to make it loose now, you can soaked it in WD-40.

Kwikvdub

iTrader: (100)

Sorry if this question was asked in the past but I need to know the new gearing for the MTX-3. It seems that the gearing I have on the car now has the "BIG" teeth spur and pinion and I need to know the new conversion for the "FINE" teeth conversion. Can't get the gear I need (47t).

I think the Gears are similiar to those runned on the MTX-4. I see the labels on the packaging for the MTX-3/MTX-4 fine gears. Just need to know the 1st gear and 2nd gear pinion and spur combo. New to all this and need your help. .............The track is 125' foot straight away with flowy infield.

Thanks and can't wait to run this car!!

GMartinez

iTrader: (91)

Alex going nitro I see

Kwikvdub

iTrader: (100)

Hey Bro!!........... Slowly but surely!.......... Just totally lost.

THE DOCTOR

iTrader: (15)

You are looking for the .08 gears. I just looked and Mugen USA does not show those gears on their site anymore. They have the .08 gears for the mtx4 but not the mtx3. If you call them they may still have some but just don't list them anymore.

Kwikvdub

iTrader: (100)

Hey Doc, Thanks for checking that out for me. Looks like I got the last gears avalible thru Stormer Hobbies............. Need to know the new conversion to start running the new set-up.

I'll keep checking for the conversion info to the New FINE gears.

Tire Chunker

iTrader: (16)

The MTX-3 prospec and MTX-4 both use the same .08 spur but the MTX-4 uses a different type of pinion and clutch bell.

Kwikvdub

iTrader: (100)

Thanks Bro!.......... Time to do my homework.

asw7576

I'm so bored..........

I modify one of my MTX3 into 2WD version.

If 2WD doesn't work, I'll switch it again to FF version.

devious17

iTrader: (1)

I know what you mean, weather has been bad these days over here........I am reduced to flying my simulator

rcabj

iTrader: (1)

dunno if u still need this...anyway the stock gearing is 21/59 1st 27/53 2nd..
for a 125ft long straight try out 20/59 1st and 26/54/53 2nd...

asw7576

rcabj & devious17 : Are you coming to Jakarta for Pre FEMCA on 7 & 8 April ?

I heard from JITC owner there will be some Malaysian, Singaporean, Brunei, Japanese and European drivers coming to test the track before the real event.