The 2019 Yamaha YZ85 is a highly competitive entry-level motocross bike, continuing Yamaha's long lineage of successful YZ models. As a pure off-road dirt bike, its body style is aggressive and purpose-built for racing. The YZ85 has been a staple in Yamaha's lineup for decades, with the 2019 model representing a significant update. It typically comes in one primary trim, focusing on performance. New, it was priced in the $4,000-$5,000 range. It stands out due to its race-proven performance and Yamaha's reputation for reliability, making it incredibly popular for aspiring young racers.
The Good
The 2019 YZ85 excels in raw performance with its potent engine and agile handling, thrilling young riders. Its renowned Yamaha reliability offers peace of mind for parents, ensuring less downtime. The updated design is race-inspired, and while efficiency isn't a primary focus, its value as a stepping stone to larger bikes is immense.
The Bad
Potential owners should be aware of the 2019 YZ85's focused racing nature, meaning it lacks creature comforts and street legality. The two-stroke engine requires regular maintenance and can be finicky if not properly cared for. Clutch wear can be a concern with aggressive use.
2019 Yamaha YZ85: Quick Overview
- Engine Options: The 2019 Yamaha YZ85 features a single engine option: a 84.7cc liquid-cooled, 2-stroke, reed-valve induction, YPVS™-equipped engine.
- Horsepower: While Yamaha does not officially publish horsepower figures for the YZ85, industry estimates and dyno tests typically place its peak horsepower in the range of approximately 17-20 hp. This is competitive for its class.
- Fuel Economy: Fuel economy is not a primary design consideration for motocross bikes like the YZ85. Owners can expect to achieve roughly 15-25 miles per gallon, depending heavily on riding style, terrain, and throttle input. This is a race-oriented machine where performance trumps fuel efficiency.
- 0-60 Times: Official 0-60 mph times are not provided for this off-road-only vehicle. Its acceleration is optimized for quick bursts off the starting line and rapid acceleration out of corners on a motocross track.
- Towing Capacity: The 2019 Yamaha YZ85 does not have a towing capacity as it is a lightweight, single-rider off-road motorcycle designed for recreational and competitive use, not for hauling or towing.
- Trim-Level Features: The 2019 YZ85 primarily comes in one performance-focused trim. Key features of this trim include:
- High-performance engine: Liquid-cooled, 84.7cc 2-stroke with Yamaha Power Valve System (YPVS) for broader powerband.
- Durable transmission: 6-speed gearbox for optimal gear ratios.
- Upside-down front forks: Industry-leading, fully adjustable Kayaba Speed Sensitive System (SSS) forks for superior damping and adjustability.
- Monocross rear suspension: Fully adjustable Kayaba rear shock.
- Wave-style brake discs: For improved cooling and braking performance.
- Lightweight aluminum subframe: Contributes to overall agility and handling.
- Aggressive bodywork: Designed for rider ergonomics and a race-ready look.
- Removable aluminum rear subframe: For easier maintenance.
- Larger footpegs: For better grip and control.
- New radiator design: Improved cooling efficiency.
- New exhaust design: Optimized for low-end torque and mid-range power.
- Revised gearing: For improved acceleration.
2019 Yamaha YZ85 Specifications
Vehicle Information
| Year | 2019 |
| Make | Yamaha |
| Model | YZ85 |
| 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 | 85cc 0cyl |
| Engine Size | 85L |
| Engine Cylinders | - |
| Transmission | 6 Motorcycle - Chain Drive |
| Transmission Type | Manual |
| Transmission Speeds | 6-Speed |
| 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 2019 Yamaha YZ85 Have?
The 2019 Yamaha YZ85, being a significant update from the previous generation, generally receives high marks for reliability. However, like any high-performance off-road motorcycle, some common areas can require attention. One frequently reported aspect among owners is the clutch, which, due to the nature of motocross riding and the powerful 85cc two-stroke engine, can experience accelerated wear if subjected to excessive slipping or abuse. This isn't necessarily a widespread defect but rather a wear item that requires proper riding technique and occasional replacement. Another point sometimes mentioned is the carburetor tuning. While the YPVS system helps broaden the powerband, achieving optimal jetting for different altitudes and temperatures can sometimes be a minor challenge for novice mechanics, though this is standard for most carbureted two-strokes. Beyond these minor points, major mechanical failures are uncommon for the 2019 model year. Yamaha's build quality is generally excellent. There are no widely publicized or significant recalls associated with the 2019 YZ85 that indicate systemic issues. Long-term reliability is largely dependent on the owner's adherence to the maintenance schedule. Regular oil changes, air filter cleaning, piston ring checks, and proper chain and sprocket maintenance are crucial for ensuring the longevity of the engine and drivetrain. The chassis and suspension components, particularly the Kayaba SSS units, are robust and designed for harsh use, but like all suspension, they benefit from regular servicing to maintain their performance and lifespan. The 2019 model year is considered a solid performer in terms of reliability within the highly competitive 85cc motocross segment.
How long will the 2019 Yamaha YZ85 last?
Estimating average mileage for a 2019 Yamaha YZ85 is challenging as they are not typically used for daily commuting, and usage varies wildly based on track time and recreational riding. Many are used for competitive racing, accumulating hours rather than miles. With diligent adherence to the maintenance schedule, including regular top-end rebuilds (piston and rings) every 30-50 hours of hard use, and full engine rebuilds every 100-150 hours, these bikes can last for many years and hundreds of hours. The chassis and suspension are durable but will require rebuilds and occasional part replacements. Weaknesses that emerge over extensive use typically involve wear items like the clutch, chain, sprockets, and wheel bearings, which are standard for any dirt bike. The engine's core components, if maintained, exhibit good long-term durability.
What Technology & Safety Features are Included?
The 2019 Yamaha YZ85 is a purebred motocross machine, and as such, its focus is on performance and rider control rather than technological amenities. Consequently, it is devoid of built-in tech like infotainment systems, GPS, or advanced driver-assistance features commonly found in street-legal vehicles. There is no entertainment system to speak of; the thrill comes from the engine's sound and the riding experience itself. Safety features are also interpreted differently in this context. Instead of airbags or anti-lock brakes, safety is enhanced through its design for predictable handling and responsive braking. The YZ85 features hydraulic disc brakes front and rear, with wave-style rotors for improved cooling and performance. Its suspension, equipped with fully adjustable Kayaba SSS (Speed Sensitive System) forks and a rear shock, allows riders to fine-tune their setup for optimal stability and control over varied terrain, which is a critical safety aspect in off-road riding. The bike's ergonomics, including its slim profile and grippy footpegs, are designed to provide the rider with maximum control and confidence. Optional features are typically performance-enhancing modifications rather than tech upgrades, such as different exhaust systems, aftermarket suspension components, or protection guards. Crash-test ratings are not applicable to the YZ85 as it is an off-road vehicle not subjected to standardized automotive crash testing. The emphasis on safety for this model is placed on the rider's ability to control the machine effectively in demanding conditions through its well-engineered chassis, responsive controls, and high-quality suspension.
What Colors Options are Available?
2019 Yamaha YZ85 Prices and Market Value
When new, the 2019 Yamaha YZ85 had an MSRP in the range of approximately $4,600 to $4,800. On the current used market, prices can vary significantly based on condition, hours of use, and any aftermarket modifications. Expect to find them ranging from $2,500 to $4,000. The YZ85, like most dirt bikes, experiences depreciation, but it holds its value relatively well compared to other recreational vehicles. Factors affecting resale value include the overall condition of the engine and suspension (which can be costly to rebuild), the cosmetic appearance (faded plastics, worn seat), and the presence of desirable upgrades. Bikes that have been meticulously maintained, have low hours, and are in excellent original condition will command higher prices. Depreciation is generally steeper in the first few years, but a well-maintained YZ85 can remain a desirable commodity for aspiring racers for many years.
2019 Yamaha YZ85 Cost of Ownership
Ownership costs for a 2019 Yamaha YZ85 are moderate to high, largely dependent on usage. Insurance is typically minimal, often covered under a homeowner's policy or inexpensive specialty off-road insurance. Fuel costs are relatively low per ride due to its small engine, but the two-stroke oil mixture adds to this. Maintenance is the most significant ongoing cost; regular oil changes, air filter cleaning, chain maintenance, and periodic top-end rebuilds are essential and can add up. Repair costs for wear items like clutches, brake pads, and tires are standard. While not economical in terms of its initial purchase and ongoing performance-driven maintenance, it offers excellent value for its intended purpose.
2019 Yamaha YZ85 Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
-
Highway Mileage
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2019 Yamaha YZ85 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
2019 Yamaha YZ85 Insurance
Insurance for a 2019 Yamaha YZ85 is moderately priced, reflecting its status as a Motorcycle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2019 Yamaha YZ85 Compare to Other Motorcycle?
The 2019 Yamaha YZ85 competes in the highly contested 85cc motocross segment against stalwarts like the KTM 85 SX, Husqvarna TC 85, Kawasaki KX85, and Suzuki RM85. In terms of performance, the 2019 YZ85 received a significant update, bringing its engine and chassis more in line with its European rivals. Its liquid-cooled, 84.7cc two-stroke engine with Yamaha Power Valve System (YPVS) offers a broad and competitive powerband. The KTM 85 SX is often lauded for its potent engine and strong low-end torque, while the Husqvarna TC 85 shares much of its platform with the KTM and offers premium components. The Kawasaki KX85 is a long-standing favorite known for its punchy engine. In terms of features, the 2019 YZ85 boasts impressive suspension components with fully adjustable Kayaba SSS (Speed Sensitive System) forks and rear shock, which are top-tier for its class and rivaling the best from KTM and Husqvarna. The chassis and ergonomics were also updated for better handling. The KX85 and RM85, while capable, often lagged slightly in suspension technology compared to the YZ85 and European offerings in this specific model year. Reliability is a strong suit for the YZ85, benefiting from Yamaha's legendary build quality. While all two-stroke motocross bikes require diligent maintenance, Yamaha has a reputation for durable engines. KTM and Husqvarna have improved significantly in reliability, though historically, they sometimes required more specialized attention than their Japanese counterparts. The Kawasaki and Suzuki also have good reliability records for their segments. Price is a key differentiator. The 2019 YZ85 was typically priced competitively within the Japanese offerings and often slightly below the premium European models like the KTM and Husky. Recommendations: If ultimate peak horsepower and premium components are the absolute priority, the KTM 85 SX or Husqvarna TC 85 might edge out the YZ85. However, for a fantastic balance of performance, class-leading suspension, excellent reliability, and a strong value proposition, the 2019 Yamaha YZ85 is a superb choice. The Kawasaki KX85 and Suzuki RM85 are also solid, often more budget-friendly alternatives if cutting-edge suspension isn't the primary concern, but the 2019 YZ85's updates make it a very compelling package that is arguably superior to them in this iteration.
Final Verdict: Is the 2019 Yamaha YZ85 a Good Motorcycle?
The 2019 Yamaha YZ85 is ideally suited for young, aspiring motocross racers and enthusiastic off-road riders looking for a competitive and reliable machine to hone their skills. Its updated chassis and potent engine make it a strong contender on the track. It is absolutely worth buying, especially on the used market, as it offers excellent value compared to its initial MSRP. The 2019 model year is particularly attractive due to the significant improvements made over previous generations, offering performance that rivals more expensive European bikes. Buying used is the most practical approach, as new models are rare and still hold a premium. Ensure any used YZ85 has a well-documented maintenance history and consider a pre-purchase inspection to assess engine hours and overall condition. For a serious young racer, this bike is a fantastic investment in their development.