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The motor & pump upgrades help the XP to reach speeds of 44 to 46 mph in magazine teststhe fastest of that time.
Re: 2004 GTX Limited185 SC Top Speed You should be getting 64-65 on smooth water.
The official Max CG speed is written 68 to 72 depending on what manual you find. Anything above that, you have to modify after the manufacturer released the ski.
In 1995, the Sea-Doo XP was released, featuring the new 717 engine. This engine was, at the time, the biggest rotary valve motor ever featured in a Sea-Doo. This model also achieved some additional speed thanks to the new pump extension, which created a higher water volume at the pump front.
The fastest stock Sea-Doos in 2022 are the RXP-300 and RXT-X 300, and the GTX series. As these are the fastest Sea-Doos on the market, they all arrive with the same 1630cc supercharged engine, which produces 230-300 HP, depending on the model. You can expect 67 mph top speed on these models.
The world record for the fastest speed reached on a PWC is an incredible 127 mph! This bone-shaking record was set in 2017 by Uva Perez. Uva was riding a turbocharged Yamaha FZR WaveRunner.
If you are very concerned about speed, go with the 170 HP, and you should reach speeds closer to 55 mph. At the 130 HP level, you will be looking at speeds more like 52 MPH. Certainly, this is still plenty fast enough for most people.
Powered with supercharged engines, all of the Sea-Doo GTX 230 as well as GTX 300 models can go as fast as 67 mph. All models are powered with the same 1630cc, supercharged Rotax engine, which offers 230 or 300 HP depending on the model.
It goes without saying that Sea Doo makes some incredibly fast jet skis, but a lot of people want to know exactly what their top speed is. Sea Doo top speeds tend to vary depending on the model, with the slowest being around 40 mph, and the fastest topping out around 70 mph.
1997 Seadoo XP GPS speed of 56.7 MPH with glass water, 1/4 gas in tank, 110 # person driving, completely stock rebuilt engine just after break in, good impeller to ring clearance, 413′ elevation, 78deg air temp.
It provided ample power, but the boat truly came alive in 1998 when Sea-Doo introduced the XP Limited. It featured a 951cc Rotax with reed-style intake valves and Sea-Doo’s RAVE exhaust valves. This engine, with 130 horsepower, provided all a rider needed to push the boat to its limits and a top speed of 60 mph.
GPS at 58.7 MPH yesterday around 80* on smooth water.
Moderator. the Seadoo/Rotax 717 (720) engine puts out 85 hp at it’s PTO.
787 hp rating, 657 hp rating, 587 hp rating.
For example, a 1996 SeaDoo XP does not have reverse, but a 1996 Seadoo GTX does. You can buy the ski used and pull all of the reverse gear off of it. Now put it on your ski and your ski has reverse. Easier said than done.
In general, every 4-stroke jet ski over 300 hours is considered a lot of usage, while in the case of 2-stroke jet skis, this number is around 200. But proper maintenance is always more important than engine hours!
The top three fastest stock jet skis are the Sea-Doo RXP-X, the Yamaha GP 1800R SVHO, and the Kawasaki 310 R. These three models boast ultimate performance and speed in stock trim. Top speeds are listed at 67 mph, but 71 mph can be reached. Acceleration is face-ripping at 0-60 in under 3 seconds.
Performance modifications for a faster jet ski
While the official (limited) top speed of the 2021 Sea-Doo RXT-X 300 is around 67-69 mph, based on real-life tests it can hit an amazing 73.8 mph without the speed limiter!
However, every Sea-Doo model is powered with a 4-stroke, Rotax engine, which is manufactured in Austria, Europe. … What is a Sea-Doo?
Started | 1968 |
---|---|
Ended | – |
Manufacturer | Bombardier (BRP) |
Brand name | Sea-Doo |
50 mph The 130-horsepower version delivers a top speed of 50 mph (80 km/h), while the 170-horsepower version tops out near 56 mph (90 km/h). Both offer thrilling acceleration and exceptional fuel economy to power any on-water adventure a rider can dream up.
These models are manufactured with the same 180 HP non-supercharged engine, just like the VX Cruiser HO. How fast does the Yamaha FX SVHO go? Consistent with the supercharged Luxury WaveRunners, the Yamaha FX SVHO can reach the amazing (limited) 67 mph on the water.
At the next level is a string of popular jet skis powered by ninety horsepower engines. These small but mighty vessels can hit speeds of up to fifty miles-per-hour and are great choices for people looking to get into jet skis without breaking the bank.
EXR: 110 HP, 54 MPH. EX Deluxe: 100 HP, 50 MPH. EX Sport: 100 HP, 50 MPH. EX: 100 HP, 50 MPH.
When equipped with 250-hp or 300-hp outboards, these types of aluminum fishing boats can typically have a WOT of 55 mph to 60 mph, or a bit more with two people aboard.
The top speed of the Sea-Doo Switch ranges from 26 mph up to 44 mph, depending on the engine and length you choose.
Module removes the restrictive GPS controlled speed limits (67mph US/72mph International) on Sea-Doo iControl models allowing top speed to exceed factory settings.
2022 Sea-Doo GTI SE 130 / 170 – 3-seater Personal Watercraft.
Yamaha GP1800: The King of the Closed Course The GP1800 features the most powerful WaveRunner engine available today and a superlightweight hull based on the Yamaha VXR, the winningest non-supercharged watercraft raced today.
60 HP Sea-Doo Spark 2up top speed: 42 mph / 68 kph.