Thread: gpr 1300 power loss
04-19-2008, 01:28 PM #1
gpr 1300 power loss
hi guys please help ,went out today but the thing revs (5000 ish) but doesnt go ,well aleast fast anyway is this a catcon problem coz i dont know if a dplate is fitted.i did notice a peice of rope wraped around the drive shaft though after getting home but surely that isnt the cause or is it ??any help would be welcome thanks
04-19-2008, 01:30 PM #2
04-19-2008, 01:33 PM #3
04-19-2008, 01:39 PM #4
04-19-2008, 02:14 PM #5
04-23-2008, 03:47 PM #6
took the rope off and it feels like a slug up to mid range, but then it will pick up, well not every time ,but low end ,it revs but hardly moves .where exactly is the cat con positioned ,pic anyone
thanks in advance
04-23-2008, 03:53 PM #7
this may not have anything to do with cat-con but the cat-con is in your stinger pipe fyi.
I just pulled apart my buddy's ski because he had same problem. After removing the rope the thing would barely go. I figured the prop was tweaked (happened to me last year) and took it off. When I looked, the spline on the driveshaft and the teeth in the prop were both worn pretty bad to the point the driveshaft was almost freespinning. I would check prop and wear ring clearance.
04-23-2008, 04:14 PM #8
This happened to my buddy last year on a Seadoo RXDI. It took a rope and some junk through the pump. He removed the rope and everything he could see in the pump. Ran like crap down low and through the mid range. He had the dealer look at it for him while they got it ready for the season they say the prop and wear ring was messed up. A pump vein was also trashed.
He got it all fixed and not it runs like new. So I am betting your impeller is bent out of wack.
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By stingray152003 in forum Yamaha Open DiscussionReplies: 0Last Post: 07-14-2010, 09:17 AM
By N8R in forum Yamaha ClassifiedsReplies: 2Last Post: 07-26-2009, 08:25 PM
By racerxxx in forum Yamaha PWC Performance (2-stroke)Replies: 3Last Post: 03-25-2009, 09:11 AM
By watsocm in forum Yamaha PWC Performance (2-stroke)Replies: 5Last Post: 07-06-2008, 08:25 AM
By blowbyu in forum Yamaha PWC Performance (2-stroke)Replies: 16Last Post: 01-21-2006, 12:19 AM