4tec

Any help from you guys would be greatly appreciated .. Took boat out bout 20 times with no issues.. Last time out, on my way back in engine started smoking(white smoke).. Pulled cord.. Ever since it won't start up again.. It cranks and will start up for literally a second or 2 but that's it...

I've got a 2008 430hp challenger wake edition. Had some trouble getting it fired up last summer after winter storage, but once started it idled fine. Put it in the lake and whe. Slowing accelerating the starboard engine rpms surge across the entire band, anything above surge is more significant...

Hi guys- Need some advice. I was running the boat today and heard a long beep while driving but didn't notice any problems. Ran for a bit longer and then shut it down and anchored for a bit. When I when to start up, I connected the DESS, got two beeps. One engine started fine and the other I...

Hello, i have a seadoo rxpx with 164 hours on it. The crankshaft was bad, and also changed piston rings, did a quick hone of cylinder walls, changed all of the half moon bearings, timing chain++ pretty much all of the neceassery things that is good to change, but now for the rebuilt i have some...

Hi guys n gals! First time posting so please bear with me. I'm working on 2 skis atm and having issues with the battery being drained. Ski 1 I have replaced the motor (from a roll over n locked up) from sbt n the stator since it was already out of the box.. the fuel pump, tps n motor by...

My 2005 GTX 4-tec gas gauge quit working showing full or 3/4 full all the time. I put a new OEM sensor in the tank and still have the same problem, although while the pump was out and testing the sensor, when the arm was raised all the way up, as in a full tank of gas, the low fuel light and...

Hello all. I own a 2003 GTX 185 and I am wondering if there are any ways to further cool the engine bay? I usually ride for a couple hours and whenever I stop the seat and engine bay were very hot. Is there a way that I can safely cool this area down? Also, with the Riva Air Intake system it...

Hello, How do I tell if this 4Tec is supercharged? I've attached three pictures and tagged what I think might be the supercharger w/ a piece of yellow paper on the second & third pictures. View is looking into the engine hatch from the port side. What is the 4-inch diameter black tube...

Hello all. I'm having trouble finding which wear ring I need for my 2003 seadoo sportster 4tec with 155 horse. I did buy one but didn't seem to fit properly. When installed the ring sat above the housing. Anyway just wondering if anyone has the part number or know where I can buy one! Thanks

4Tec Do you think my piston and cylinder still in good shape ?

Hey, I am totally out of resources to troubleshoot my problem. I have an 03 sportster 150 4tec. Used it without any problems this season, has a brand new battery. I used it 2 days straight and one week later when I tried to start it, it just cranks. Like there's a fuel issue. All fuses are good...

Hey guys, Just bought this speedster 200 this season with very low hours (16). First several times I've had the boat out its ran perfectly with no noticeable issues. The last 3-4 times I've had it out recently, I've noticed it's having a hard time getting out of the hole onto plane. It seems...

I am thinking about converting a 03 gtx 4tec 3 seater everything inside it to a 04 rxp hull, I know I will need a different driveshaft and maybe gauges and vts, but I am just wondering what else I might need and if it is even worth it. Any input helps, thanks

I was out on my ski, when it started boggin down. It was acting really strange. Dealer tells me the fuel injectors arent injecting correctly. Middle cylinder was firing at all, and the others had sporatic ocisiliscope readings. My ski only has 60 hours on it, all dealer service records. And...

I found an 08 GTI 130 with 900hrs on it in pretty good shape for a little over $3K at one of the rental places. No crashes, no scuffs, nothing broken other than the reverse handle which I can replace. the engine runs great, starts up instantly with no noise or vibration. The intake and impeller...

well got this code testing my ski out of the water. seems like anytime i deliver the rpms above 5,000. here's the scoop..... rebuilt the entire engine over the winter along with another 4 tec. the other runs great. soooo i have all new pistons w/rings. one piston oversized. and all new 93...

I am being told by numerous sources, that the wiring harness I need is discontinued(part # 278001607). This is for a 2002 GTX 4Tec. CAN ANYONE HELP ME ON THIS? I looked for used online and there are only 2003 and 2004 available. Will they work? Why would they discontinue a part on an 8 year old...

My Sportster came with the oval recessed shaped tower mounts but not with the tower! I just picked up a 2007 OEM tower for a song. The 2007 version uses a different mount (sticks out more) and has different turrets on the feet of the tower that don't seem to work with the 2003 mounts. The...