The 2014 Yamaha YZ450F is a high-performance motocross bike, a staple in Yamaha's competitive off-road lineup. As a dirt bike, it boasts an aggressive, athletic body style. This generation of the YZ450F, known for its innovative rearward-slanted engine, aimed to redefine motocross power delivery and handling. While specific trims are minimal for a motocross model, the YZ450F typically comes as a single, highly capable variant. Pricing when new was in the $8,000-$9,000 range. It stands out for its potent engine and advanced chassis technology, making it a popular choice for serious racers and enthusiasts seeking top-tier performance.
The Good
The 2014 YZ450F excels with its thrilling, powerful engine and agile handling, appealing to the desire for exhilarating rides. Its robust construction and Yamaha's reputation for reliability offer practical peace of mind, ensuring it can withstand demanding off-road use.
The Bad
Potential owners of the 2014 YZ450F should be aware of its firm suspension, which might require tuning for lighter riders or varied terrain. Some riders also noted a learning curve with the power delivery due to its aggressive nature. Fuel efficiency is not a primary concern for this type of vehicle.
2014 Yamaha YZ450F: Quick Overview
- Engine Options: The 2014 Yamaha YZ450F features a single engine option: a 449cc liquid-cooled, four-stroke, DOHC, four-valve, single-cylinder engine. This engine was notable for its innovative rearward-slanted cylinder design, which aimed to centralize mass and improve handling and power delivery.
- Horsepower: While Yamaha does not officially release horsepower figures for its motocross bikes, independent tests and industry estimates place the 2014 YZ450F's horsepower in the range of approximately 55-58 horsepower at the crankshaft. This provides ample power for competitive motocross riding.
- Fuel Economy: Fuel economy is not a primary design consideration for a dedicated motocross bike like the YZ450F. Its focus is on performance and power output, not miles per gallon. Expect relatively short range per tank, typical for this class, with fuel consumption dependent on riding style and conditions.
- 0-60 Times: 0-60 mph times are generally not measured or relevant for motocross bikes. These machines are designed for explosive acceleration off the line and agility on varied off-road terrain, not for straight-line top speed runs on paved surfaces. Acceleration is rapid and instantaneous.
- Towing Capacity: Not applicable. The 2014 Yamaha YZ450F is a single-rider off-road motorcycle and does not have towing capabilities.
- Trim-Level Features: The 2014 YZ450F typically comes in one high-performance trim. Key features include:
- Aluminum Bilateral Beam Frame: Offers a balance of rigidity and flex for optimal handling.
- KYB Speed Sensitive System (SSS) Front Fork: Provides excellent damping and adjustability.
- KYB CVIS (Closed Volume, Independent Spring) Rear Shock: Delivers consistent performance and a wide range of adjustability.
- Fuel Injection: Delivers precise fuel and air mixture for improved throttle response and power across the rev range.
- Lightweight Aluminum Fuel Tank: Contributes to overall weight reduction.
- High-Performance Braking System: Disc brakes front and rear for strong stopping power.
- Aggressive Graphics and Ergonomics: Designed for control and rider comfort during intense racing.
2014 Yamaha YZ450F Specifications
Vehicle Information
| Year | 2014 |
| Make | Yamaha |
| Model | YZ450F |
| Trim | - |
| Style | - |
| Type | Motorcycle |
| Category | Motorcycle |
Manufacturing Details
| Made In | Japan |
| Manufacturing City | IWATA |
Dimensions
| Doors | - |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 449cc 1cyl |
| Engine Size | 449L |
| Engine Cylinders | 1 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | - |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 2014 Yamaha YZ450F Have?
The 2014 Yamaha YZ450F, while generally considered a robust machine within the motocross world, has had a few reported areas of concern that owners and potential buyers should be aware of. One commonly mentioned aspect is the clutch. Some owners have reported premature wear of the clutch plates or engaging issues, especially under heavy use or aggressive riding. This can manifest as slipping or a grabby engagement, requiring timely maintenance or upgrades to a more durable aftermarket clutch.
Another area sometimes discussed pertains to the fuel injection system. While generally reliable, occasional instances of clogged injectors or issues with the fuel pump have been noted, often related to fuel quality or lack of regular maintenance. Ensuring clean fuel and following recommended service intervals are crucial to mitigating these potential problems.
The suspension, particularly the KYB SSS components, is highly regarded but can require regular servicing to maintain optimal performance. Seals can eventually wear, leading to leaks, and the internal components may need cleaning and re-greasing as part of routine maintenance. For the 2014 model year specifically, there haven't been widespread, model-defining issues or recalls that significantly detract from its overall reliability when properly maintained. However, as with any high-performance dirt bike, diligent maintenance, including regular oil changes, air filter cleaning, and checking for loose components, is paramount to ensuring long-term reliability and preventing minor issues from becoming major ones. Some riders also mention the plastics can be somewhat brittle, especially in colder temperatures, leading to cracks if impacted. Overall, the 2014 YZ450F exhibits good long-term reliability, provided it receives consistent care and attention.
Another area sometimes discussed pertains to the fuel injection system. While generally reliable, occasional instances of clogged injectors or issues with the fuel pump have been noted, often related to fuel quality or lack of regular maintenance. Ensuring clean fuel and following recommended service intervals are crucial to mitigating these potential problems.
The suspension, particularly the KYB SSS components, is highly regarded but can require regular servicing to maintain optimal performance. Seals can eventually wear, leading to leaks, and the internal components may need cleaning and re-greasing as part of routine maintenance. For the 2014 model year specifically, there haven't been widespread, model-defining issues or recalls that significantly detract from its overall reliability when properly maintained. However, as with any high-performance dirt bike, diligent maintenance, including regular oil changes, air filter cleaning, and checking for loose components, is paramount to ensuring long-term reliability and preventing minor issues from becoming major ones. Some riders also mention the plastics can be somewhat brittle, especially in colder temperatures, leading to cracks if impacted. Overall, the 2014 YZ450F exhibits good long-term reliability, provided it receives consistent care and attention.
How long will the 2014 Yamaha YZ450F last?
Estimating average mileage for a 2014 Yamaha YZ450F is challenging as they are typically measured in "ride hours" rather than miles, and usage varies wildly based on rider skill and terrain. However, assuming typical recreational use and consistent maintenance, a well-cared-for YZ450F could see 100-200 ride hours before requiring major engine rebuilds. This can translate to several years of service for a weekend warrior, or much less for a competitive racer. Long-term durability is excellent if the engine oil is changed frequently, the air filter is kept clean, and the clutch is maintained. Weaknesses that can emerge over time include suspension seal wear and potential clutch plate degradation under heavy abuse. The frame and chassis are generally very robust and should last for the vehicle's lifespan with minimal issues.
What Technology & Safety Features are Included?
The 2014 Yamaha YZ450F, as a dedicated motocross machine, prioritizes raw performance and rider control over creature comforts and advanced technology typically found in street-legal vehicles. Therefore, features like built-in entertainment systems, navigation, or extensive driver-assistance suites are absent. The technology integrated into this bike is purely functional and performance-oriented.
Key technological highlights focus on optimizing the riding experience. The bike features a fuel injection system, which ensures precise fuel delivery for improved throttle response, power output across the rev range, and easier starting. This system is electronically controlled, offering a significant advantage over carbureted systems in terms of consistency and performance tuning.
Safety features are also rudimentary and focused on the demands of off-road riding. The primary safety systems are the robust hydraulic disc brakes, front and rear, providing strong and reliable stopping power essential for control on varied terrain. The chassis design, including the aluminum bilateral beam frame and carefully tuned suspension (KYB SSS front fork and rear shock), contributes to stability and predictable handling, which are crucial safety aspects in a high-speed, off-road environment.
Optional features for the YZ450F are typically performance enhancements rather than technological add-ons. These might include different exhaust systems, suspension tuning kits, aftermarket graphics, or protection components like skid plates.
It is important to note that motocross bikes like the 2014 YZ450F are not subjected to crash-test ratings in the same way as passenger vehicles. Their design and construction are focused on the rigors of competitive off-road use, and rider safety is primarily dependent on protective gear and skilled operation. There are no electronic driver-assistance or active safety features, as the rider is entirely in control and responsible for the vehicle's operation.
Key technological highlights focus on optimizing the riding experience. The bike features a fuel injection system, which ensures precise fuel delivery for improved throttle response, power output across the rev range, and easier starting. This system is electronically controlled, offering a significant advantage over carbureted systems in terms of consistency and performance tuning.
Safety features are also rudimentary and focused on the demands of off-road riding. The primary safety systems are the robust hydraulic disc brakes, front and rear, providing strong and reliable stopping power essential for control on varied terrain. The chassis design, including the aluminum bilateral beam frame and carefully tuned suspension (KYB SSS front fork and rear shock), contributes to stability and predictable handling, which are crucial safety aspects in a high-speed, off-road environment.
Optional features for the YZ450F are typically performance enhancements rather than technological add-ons. These might include different exhaust systems, suspension tuning kits, aftermarket graphics, or protection components like skid plates.
It is important to note that motocross bikes like the 2014 YZ450F are not subjected to crash-test ratings in the same way as passenger vehicles. Their design and construction are focused on the rigors of competitive off-road use, and rider safety is primarily dependent on protective gear and skilled operation. There are no electronic driver-assistance or active safety features, as the rider is entirely in control and responsible for the vehicle's operation.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
2014 Yamaha YZ450F Prices and Market Value
When new, the 2014 Yamaha YZ450F had an MSRP typically ranging from approximately $8,490 to $8,690. As with most performance-oriented motorcycles, especially dirt bikes, depreciation is a factor. However, the YZ450F holds its value relatively well compared to some other powersports vehicles, especially if it has been well-maintained and is in good condition.
Current used market prices for a 2014 Yamaha YZ450F can vary significantly, generally falling between $3,500 and $5,500, depending heavily on the bike's condition, hours of use, any modifications, and geographical location. Factors affecting resale value include the number of ride hours on the engine, the condition of the suspension and tires, whether it has been raced or just ridden recreationally, and any aftermarket upgrades. Bikes with low hours and excellent maintenance records will command higher prices. Conversely, bikes with significant wear, extensive racing use, or needing repairs will be at the lower end of the spectrum.
Current used market prices for a 2014 Yamaha YZ450F can vary significantly, generally falling between $3,500 and $5,500, depending heavily on the bike's condition, hours of use, any modifications, and geographical location. Factors affecting resale value include the number of ride hours on the engine, the condition of the suspension and tires, whether it has been raced or just ridden recreationally, and any aftermarket upgrades. Bikes with low hours and excellent maintenance records will command higher prices. Conversely, bikes with significant wear, extensive racing use, or needing repairs will be at the lower end of the spectrum.
2014 Yamaha YZ450F Cost of Ownership
Owning a 2014 Yamaha YZ450F involves several cost considerations. Insurance can be relatively inexpensive if you opt for liability-only coverage, often a few hundred dollars annually, though comprehensive coverage will increase this. Fuel costs depend entirely on usage, but due to its performance focus, it's not fuel-efficient. Maintenance is a significant ongoing cost; regular oil changes, filter cleaning, and valve checks are essential. Repair costs can be moderate to high, particularly for engine or suspension work, with parts and labor adding up. Overall, the YZ450F is not an economical vehicle to own. Its cost is driven by performance, requiring diligent upkeep and potential for expensive repairs if not maintained properly.
2014 Yamaha YZ450F Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2014 Yamaha YZ450F Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
Estimated remaining
Expired
Rust
Original warranty
0 months / No data
Estimated remaining
Expired
2014 Yamaha YZ450F Insurance
Insurance for a 2014 Yamaha YZ450F is moderately priced, reflecting its status as a Motorcycle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2014 Yamaha YZ450F Compare to Other Motorcycle?
The 2014 Yamaha YZ450F entered a highly competitive 450cc motocross segment, with its primary rivals being the Honda CRF450R, Kawasaki KX450F, and KTM 450 SX-F.
Performance: The YZ450F was renowned for its potent, torquey engine and its innovative rearward-slanted cylinder design, which offered a unique power delivery that many found exciting and effective. Honda's CRF450R often boasted a more nimble feel and a linear powerband, while Kawasaki's KX450F was known for its broad power and rider-friendly ergonomics. KTM's 450 SX-F typically offered class-leading power and a very competitive suspension package. The YZ450F was often praised for its plush suspension, a hallmark of KYB SSS components.
Features: In 2014, Yamaha was ahead of the curve with its fuel injection, a feature that had become standard on most competitors by this point. However, aspects like adjustable engine mapping (which came later for Yamaha) were starting to emerge on rivals. Kawasaki offered adjustable footpeg positions and handlebar mounting, while KTM was known for its hydraulic clutch and premium components.
Reliability: Yamaha has a strong reputation for reliability, and the YZ450F generally upheld this. Honda and Kawasaki also have good track records for durability. KTM, while improving significantly, sometimes faced perceptions of being slightly less robust in certain components compared to its Japanese counterparts, though this varied.
Price: Pricing was generally competitive across all manufacturers, with the YZ450F falling within the typical $8,000-$9,000 range when new. Used prices also tend to be comparable for models of the same year.
Alternatives:
* Similar: The 2014 Honda CRF450R and 2014 Kawasaki KX450F are very similar alternatives, offering comparable performance and reliability. The choice often comes down to rider preference for handling characteristics and engine feel.
* Potentially Better (depending on rider): For riders seeking the absolute most power or premium features out-of-the-box, the 2014 KTM 450 SX-F might be considered. It often featured more premium components and a slightly more aggressive power delivery. If suspension plushness and a forgiving nature are paramount, the YZ450F remains a strong contender, but riders prioritizing a lighter, more nimble feel might lean towards the Honda.
Performance: The YZ450F was renowned for its potent, torquey engine and its innovative rearward-slanted cylinder design, which offered a unique power delivery that many found exciting and effective. Honda's CRF450R often boasted a more nimble feel and a linear powerband, while Kawasaki's KX450F was known for its broad power and rider-friendly ergonomics. KTM's 450 SX-F typically offered class-leading power and a very competitive suspension package. The YZ450F was often praised for its plush suspension, a hallmark of KYB SSS components.
Features: In 2014, Yamaha was ahead of the curve with its fuel injection, a feature that had become standard on most competitors by this point. However, aspects like adjustable engine mapping (which came later for Yamaha) were starting to emerge on rivals. Kawasaki offered adjustable footpeg positions and handlebar mounting, while KTM was known for its hydraulic clutch and premium components.
Reliability: Yamaha has a strong reputation for reliability, and the YZ450F generally upheld this. Honda and Kawasaki also have good track records for durability. KTM, while improving significantly, sometimes faced perceptions of being slightly less robust in certain components compared to its Japanese counterparts, though this varied.
Price: Pricing was generally competitive across all manufacturers, with the YZ450F falling within the typical $8,000-$9,000 range when new. Used prices also tend to be comparable for models of the same year.
Alternatives:
* Similar: The 2014 Honda CRF450R and 2014 Kawasaki KX450F are very similar alternatives, offering comparable performance and reliability. The choice often comes down to rider preference for handling characteristics and engine feel.
* Potentially Better (depending on rider): For riders seeking the absolute most power or premium features out-of-the-box, the 2014 KTM 450 SX-F might be considered. It often featured more premium components and a slightly more aggressive power delivery. If suspension plushness and a forgiving nature are paramount, the YZ450F remains a strong contender, but riders prioritizing a lighter, more nimble feel might lean towards the Honda.
Final Verdict: Is the 2014 Yamaha YZ450F a Good Motorcycle?
The 2014 Yamaha YZ450F is ideal for intermediate to expert motocross riders and aggressive off-road enthusiasts who prioritize a powerful, torquey engine and exceptionally plush suspension. It's a bike that rewards skilled riders with thrilling performance and confidence-inspiring handling. It is worth buying, especially on the used market, provided it has been well-maintained.
Given its age, purchasing a used 2014 YZ450F is the only option. Buyers should thoroughly inspect the bike, paying close attention to engine hours, suspension condition, and any signs of abuse. A well-cared-for model can offer excellent value and a fantastic riding experience. It is less suited for novice riders due to its potent power delivery. Focus on finding a bike with a solid maintenance history to ensure long-term enjoyment and reliability.
Given its age, purchasing a used 2014 YZ450F is the only option. Buyers should thoroughly inspect the bike, paying close attention to engine hours, suspension condition, and any signs of abuse. A well-cared-for model can offer excellent value and a fantastic riding experience. It is less suited for novice riders due to its potent power delivery. Focus on finding a bike with a solid maintenance history to ensure long-term enjoyment and reliability.
Drew B
Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma