lets hear about your engine mods

[Cruzen]

everyone wants more acceleration, i do to i got plenty of top end but need more bottom to get more bottom ive done the following : 6mm reed spacer, tripple stage reeds,78 back sprocket setup, what do u suggest for more bottom so it pulls wheelies when i accelerate clutch maybe? ive also got a fatboy, rd racing headkit with 3 boost ports and a dell 14/14 carby... and advanced timing key, i wanna try my bike with my normal key and see if it performs better or worse.. Cheers.

[RD RACING]

you can try an adjustable clutch set to grab at around 4 to 6,000 rpms plus if you fitted a two piece head kit with 15 to 1 comp you will wheelie well.

[Cruzen]

can u lead me in the right direction with this adjustable clutch, i want it to last though

[RD RACING]

yes, look out for the 3 shoe adjustable as this type will last longer than 2 shoes. as they say 3 is better than 2.

[Dazza]

Heres' a mod most haven't done.
F1 aircooled 46.5cc.
Using a Polini 50cc piston, bore out the standard bore to fit piston.
Re nickleson bore and set up, about a 25% increase in power.

[Robbie]

Originally Posted by Dazza

Heres' a mod most haven't done.
F1 aircooled 46.5cc.
Using a Polini 50cc piston, bore out the standard bore to fit piston.
Re nickleson bore and set up, about a 25% increase in power.

Now thats thinking outside the square.

[Dazza]

Originally Posted by Robbie

Now thats thinking outside the square.

Yes, I have done it and it does work.

[R1pocket]

how much for you to do it?

[Dazza]

Originally Posted by R1pocket

how much for you to do it?

Costs are about $600 - $650.

[locky]

hey i have a stock cag with a fat boy pipe and 7 sumthing or other gearing um...... it is runnung like a pience of poop atm ( its about 4th hand now originally darrens and has previously won a race at south morang) i cant get any acceleration and it wont go any good untill i am on a slight slope and then it flys!!! any sugestions on what i can do to make it better? (p.s darren my tyer os flat again i dont no wats rong is im gonna get some foam stuff and fill it with that )