Results 1 to 3 of 3
  1. #1
    wheelerjetsport's Avatar
    Join Date
    Sep 2009
    Christchurch , NEW ZEALAND

    2012 Rxpx 260rs tuning question

    Hey Jerry , vtech , and other rxpx260 riders. I race in stock class a 2012 Rxpx. my mates have had a reflash and now I need one to keep up. I've been reading up on the vtech tune all day. I'm keen to purchase the controller so I can tune in future, even tho my dealer has one. I'll be looking for the 8375 tune I'd say. We can run 98octane from bp here in New Zealand. As I said ski is stock as that's our class rules, you can only reflash. And other things like rideplate , intake grate , sponsons and prop. On the prop what pitch should I use, or will the stock one work ok? Most of riding is fresh water , our nationals are in the sea this year. Hope I can get some feedback from all you awesome Americans. Btw we loved it when we came over for the world finals in Havasu this year, will be back for sure
    thanks simon

  2. #2
    wotxxxsd's Avatar
    Join Date
    May 2012
    I think once you tune it to higher rpms you'll need to pitch your stock impeller.
    If that's not enough then look for another impeller.

  3. #3
    Olomana's Avatar
    Join Date
    Jan 2011
    Tahiti, French Polynesia
    Get a Flash and see how it goes.
    I gained only 150 rpm with the flash, but ski was pulling harder and no more 8100 limiter kicking.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Replies: 16
    Last Post: 03-11-2013, 04:02 PM
  2. Okay prop tuning experts for my 2012 rxpx
    By budman5201 in forum 4-Tec Performance
    Replies: 14
    Last Post: 12-03-2012, 06:27 AM
  3. Okay I have another 2012 rxpx intake question
    By budman5201 in forum 4-Tec Performance
    Replies: 7
    Last Post: 04-05-2012, 08:52 PM
  4. 2012 RXPX question
    By KirkF350 in forum 4-Tec Performance
    Replies: 27
    Last Post: 03-23-2012, 11:25 PM
  5. Carb tuning questions - need to fix bogging
    By Byteme in forum Yamaha PWC Performance (2-stroke)
    Replies: 24
    Last Post: 07-22-2006, 08:14 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts