Regan Brown
The 1992 650 VXR Waverunner is a 2-seater performance WaveRunner with a 2-stroke, 633cc, twin-cylinder engine. It was introduced by Yamaha in 1991 and was marketed until 1995. The 1992 model had a dry weight of 374 pounds and was rated for two riders. The Waverunner's fuel consumption and size of its fuel tank are important factors to consider when purchasing one. The maximum fuel consumption of the 1992 650 VXR Waverunner is 5.5 US gallons at WOT, and its fuel tank capacity is 7.9 gallons, which offers 1.4 hours of riding time.
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What You'll Learn
The 1992 Yamaha VXR 650 is a 2-seater WaveRunner
The VXR 650 was powered by a 2-stroke, 633cc, twin-cylinder Yamaha marine engine, which produced 50hp (37.3 kW) at 6,000 RPM. This engine was paired with an axial-flow jet pump, which provided a significant improvement in thrust over the previous mixed-flow jet pump. The VXR 650's top speed was approximately 35-40 mph, depending on environmental conditions.
The dry weight of the 1992 Yamaha VXR 650 was 374 pounds, and it had a fuel tank capacity of 7.9 gallons. The maximum fuel consumption was 5.5 US gallons at WOT, resulting in a riding time of around 1.4 hours. The VXR 650 also featured an oil injection system with a 0.95-gallon oil reservoir.
One of the common issues with the VXR 650 was the aging of the oil lines, which could lead to cracking and potential engine seizure. Owners were advised to replace the lines with Tygon tubing or equivalent fuel lines. Despite this issue, the VXR 650 was known for its reliability and great performance, making it a popular choice among performance-minded buyers.
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It has a 7.9-gallon fuel tank
The 1992 Yamaha VXR 650 is a 2-seater performance WaveRunner with a 7.9-gallon fuel tank. This model was introduced in 1991 and was marketed from 1991 through 1995. The VXR 650 is powered by a 2-stroke, 633cc, twin-cylinder Yamaha marine engine. It has a maximum fuel consumption of 5.5 US gallons at WOT, so its 7.9-gallon fuel tank offers 1.4 hours of riding time.
The dry weight of the 1992 Yamaha VXR 650 is 374 pounds, and it is rated for two riders. The engine produces 50hp (37.3 kW) at 6,000 RPM and has an oil injection system with a 0.95-gallon oil reservoir. The VXR 650 is a reliable 2-stroke WaveRunner, but it has some minor design flaws, such as the aluminium impeller, which is prone to damage by debris.
The VXR 650 is the sportier, 2-seater version of the 3-seater WaveRunner III 650. It features a unique hull design and a more powerful 50hp engine configuration. The VXR 650 also has a more advanced axial-flow jet pump, which provides almost 30% more thrust than the previous mixed-flow jet pump. This advanced jet pump, combined with the more powerful engine, makes the VXR 650 a popular choice among performance-minded buyers.
The 1992 Yamaha VXR 650 has a length of 109.1 inches, a width of 40.2 inches, and a height of 35.4 inches. The storage compartment of the ski is located under the seat.
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The VXR 650's engine is prone to ageing and cracking
The 1992 VXR 650 Waverunner is a 2-seater performance WaveRunner featuring a 2-stroke, 633cc, twin-cylinder engine. The engine is known for its legendary durability and reliability. However, one common issue with the VXR 650's engine is the ageing and cracking of the oil lines. This is a problem that tends to occur with 2-stroke jet ski engines over time, and it can lead to engine seizure if not addressed.
To prevent issues with the oil system, some owners have chosen to bypass it entirely and switch to premix. This involves mixing the oil and fuel before filling the fuel tank, which eliminates the need for separate oil lines. Another option is to replace the oil lines with more durable tubing, such as Tygon tubing or fuel line designed for weed eaters.
In addition to the oil lines, there are a few other minor design flaws that have been noted with the VXR 650. One is the aluminium impeller, which is prone to damage from debris. Many owners have replaced this with a stainless-steel aftermarket impeller. Additionally, the 2-stroke engine of the VXR 650 can be loud and shaky while idling, which is considered normal for vintage power sources but may be undesirable for some riders.
Despite these minor flaws, the VXR 650 was a popular model known for its great performance and handling. Its unique hull design and more powerful engine configuration made it a favourite among performance-minded buyers. The VXR 650's concave hull shape offered sharper turns and a more aggressive riding experience, while its advanced axial-flow jet pump provided 30% more thrust than previous models.
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The Waverunner's top speed is 35-40 mph
The Waverunner in question is the 1992 Yamaha VXR 650, a 2-seater performance WaveRunner featuring a 2-stroke, 633cc, twin-cylinder engine. The top speed of this Waverunner is 35-40 mph, depending on environmental conditions.
The Waverunner's engine produced 50hp (37.3 kW) at 6,000 RPM, and it had an oil injection system with a 0.95-gallon oil reservoir. The 7.9-gallon fuel tank offered 1.4 hours of riding time, with a maximum fuel consumption of 5.5 US gallons at WOT.
The Waverunner's top speed of 35-40 mph is a result of the combination of its powerful engine and advanced axial-flow jet pump. The axial-flow jet pump housed a 5-blade aluminium impeller, which provided almost 30% more thrust than the outdated mixed-flow jet pump used in other WaveRunner models.
The Waverunner's hull design also contributed to its speed and handling, making it popular among performance-minded buyers. However, it is important to note that the Waverunner's top speed may not be the only factor to consider when evaluating its performance. The Waverunner's acceleration, manoeuvrability, and stability in various water conditions are also important aspects of its overall performance.
Additionally, while the Waverunner's top speed is impressive, it is not without its flaws. One common issue is the aluminium impeller, which is prone to damage from debris. Owners often replace it with a stainless-steel aftermarket impeller to improve durability. The Waverunner's oil lines are also known to age and crack over time, which can lead to engine seizures if not addressed.
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The Waverunner is 109.1 inches long
The Waverunner's engine is known for its durability and reliability. It comes with a range of features, including CDI ignition, electric start, a Mikuni carburettor, and an open-loop cooling system. The Waverunner's top speed is around 35-40 mph, depending on environmental conditions.
The Waverunner's fuel consumption is 5.5 US gallons at WOT, and it has a 7.9-gallon fuel tank, offering 1.4 hours of riding time. The oil lines on the Waverunner are prone to aging and cracking over time, so it is important to keep an eye on them and replace them if necessary.
The Waverunner is a popular choice for performance-minded buyers, offering great handling and a powerful engine. It is a reliable option, with only a few minor design flaws noted by owners.
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Frequently asked questions
The 1992 650 VXR Waverunner has a fuel tank capacity of 7.9 gallons.
The maximum fuel consumption of the Waverunner is 5.5 US gallons at WOT.
The dry weight of the Waverunner is 374 pounds.
The top speed of the Waverunner is around 35-40 mph, depending on the environmental conditions.
The price depends on the Waverunner's condition and maintenance. A fair price range can be between $600 and $1,000.
