try searching PWCTODAY type in sxr Mods and look thru their. Here are some advic e from various threads
Re: Need help tricking out my SXR
Put a factory wetpipe on it
rejet carbs
arrestors(air filters)
A head with 180-195 psi
A prop 13/22 solas
A decent scoop grate
Bore your Exit nozzle to 80-81mm
This should good for your budget for now. Later add these too it
Rideplate
Turnplate-2'' forward
0 deg bars
jetrim mats
Water injection for your pipe
Your ski should do 55mph with great bottom end.
2005 Sxr 800
Here we have my 05 SXR800. Super clean, low hrs. I maybe rode it a dozen times total, raced it at Parker it Stock 2, and won one of the days. 4200obo Will have pics shortly.
Here is the low down on the mods.
Macc Racing ride plate
Skat Trak custom intake grate
Macc Racing Front sponsons
UMI pole, handle pole braket has been modified and pivot point moved forward 1 inch.
TBM Steering system
Boysen Reeds
Solas cut back prop.
Custom AP Mat
R&D Air Cleaner
Hull work has been done by my brother Chris Hagest
This thing handles sooo fn good, you can take corners wide open
We are running a stock class SXR for a junior (14 year old).
He came 4th in the UK JSRA championship this summer and we have now completed the first round of the JSRA winter championship to which he won both motos with some mods. I have run the stock air box with an R&D sleeve in the exhaust and fitted a solas 13/22 prop to a stock pump with a TBM after burner cone assembly. It ran really well but I have some questions.