13/09/2019
The Enduring Appeal of the 1988 Yamaha XT350
The world of dual-sport and enduro motorcycles is rich with iconic machines, and the 1988 Yamaha XT350 certainly holds a prominent place amongst them. For riders seeking a machine that can confidently tackle both the tarmac and the trail, the XT350 has long been a popular choice. This versatile bike, manufactured by the renowned Yamaha Motor Company, offers a compelling blend of off-road prowess and on-road usability, making it a favourite for adventure and everyday riding alike. This article delves into the specifications, features, and enduring legacy of the 1988 Yamaha XT350, providing a comprehensive overview for enthusiasts and potential owners.

Yamaha XT350: A Glimpse into its Heritage
Yamaha has a storied history in the motorcycle industry, particularly in the off-road and dual-sport segments. The XT line, in particular, has been synonymous with ruggedness and capability since its inception. The XT350, introduced as a successor to earlier XT models, aimed to refine the formula, offering a more potent engine and improved suspension while retaining the core characteristics that riders loved. The 1988 model year represents a mature iteration of this successful platform, benefiting from years of development and rider feedback.
Engine and Performance: The Heart of the Beast
At the core of the 1988 Yamaha XT350 lies a robust single-cylinder, four-stroke engine. With a displacement of 346.0 ccm (21.11 cubic inches), it strikes a balance between manageable power and tractable torque, ideal for navigating varied terrain. This air-cooled powerhouse produces a respectable 27.0 HP (19.7 kW) at 8000 RPM, providing ample motivation for both trail riding and highway cruising. The engine's design emphasizes reliability and ease of maintenance, a hallmark of Yamaha engineering.
Key engine specifications include:
| Specification | Detail |
|---|---|
| Displacement | 346.0 ccm (21.11 cubic inches) |
| Engine Type | Single cylinder, four-stroke |
| Power Output | 27.0 HP (19.7 kW) @ 8000 RPM |
| Compression Ratio | 9.0:1 |
| Bore x Stroke | 86.0 x 59.6 mm (3.4 x 2.3 inches) |
| Valves per Cylinder | 4 |
| Fuel Control | Double Overhead Cams/Twin Cam (DOHC) |
| Cooling System | Air |
| Gearbox | 6-speed |
| Transmission Type | Chain (final drive) |
The inclusion of a 6-speed gearbox allows riders to keep the engine in its optimal power band, whether accelerating on a country lane or climbing a steep incline. The DOHC (Double Overhead Cams) valve train contributes to efficient breathing and power delivery across the rev range.
Chassis, Suspension, and Brakes: Built for Adventure
The 1988 Yamaha XT350 is built on a sturdy chassis designed to withstand the rigours of off-road abuse. The suspension system is crucial for a dual-sport motorcycle, and the XT350 is equipped to handle diverse conditions. At the front, telescopic forks provide compliant damping for absorbing bumps and maintaining tyre contact with the ground. The rear suspension features a sophisticated Mono-cross system, a design pioneered by Yamaha, offering progressive damping and excellent control over rough surfaces. This setup contributes significantly to the bike's balanced handling.
The braking system on the 1988 XT350 comprises a single disc brake at the front, offering reliable stopping power for road use and controlled deceleration on the trails. At the rear, an expanding brake (drum brake) provides effective stopping force. While modern disc brakes are now commonplace on both ends of motorcycles, the XT350's braking configuration was typical for its era and perfectly adequate for its intended purpose.
Wheel and tyre specifications are as follows:
| Component | Specification |
|---|---|
| Front Tyre | 3.00-21 |
| Rear Tyre | 110/80-18 |
| Front Brakes | Single disc |
| Rear Brakes | Expanding brake |
The 21-inch front wheel and 18-inch rear wheel are standard sizes for dual-sport motorcycles, offering a good compromise between agility on the trail and stability on the road. The knobby nature of the tyres, typical for this type of bike, provides excellent grip in loose conditions.
Riding Experience and Versatility
The 1988 Yamaha XT350 is celebrated for its inherent versatility. Its upright riding position, comfortable seat, and well-balanced chassis make it an enjoyable machine for longer journeys, while its off-road capabilities mean that the adventure doesn't have to end when the pavement does. Whether commuting to work, exploring scenic byways, or venturing onto fire roads and trails, the XT350 is a capable companion.
The bike's weight, including oil and gas, is approximately 150.0 kg (330.7 pounds). This relatively light weight, combined with its manageable power, makes it unintimidating for less experienced riders while still being engaging for seasoned veterans. The fuel capacity of 12.00 litres (3.17 US gallons) offers a decent range, allowing for extended periods between refuelling stops.

Maintenance and Ownership: Keeping Your XT350 Running
Yamaha motorcycles are generally known for their reliability and ease of maintenance, and the XT350 is no exception. With its straightforward four-stroke engine design, routine servicing is typically accessible to the home mechanic. Regular oil changes, air filter cleaning, and chain maintenance are key to ensuring the longevity of this classic machine. Finding spare parts and service manuals for models like the 1988 XT350 is often achievable through specialist suppliers and online marketplaces.
Owners often praise the XT350 for its:
- Durability: Built to last with robust components.
- Simplicity: Easy to understand and maintain.
- Versatility: Capable on and off the road.
- Character: A true classic with a distinctive feel.
Frequently Asked Questions
Q1: Who manufactures the 1988 Yamaha XT 350?
A1: The 1988 Yamaha XT 350 is manufactured by Yamaha Motor Company.
Q2: What is the engine capacity of the Yamaha XT350?
A2: The engine capacity of the Yamaha XT350 is 346.0 ccm (cubic centimetres).
Q3: Is the 1988 Yamaha XT350 suitable for long-distance touring?
A3: While primarily an enduro bike, the XT350 can be used for moderate touring. Its upright riding position and decent fuel range contribute to its touring potential, though it may not be as comfortable as a dedicated touring motorcycle.
Q4: What type of fuel should I use in a 1988 Yamaha XT350?
A4: Generally, unleaded petrol with an octane rating appropriate for the era (typically 87 or 89 octane) is recommended. Always consult the owner's manual for specific recommendations.
Q5: Where can I find parts for a 1988 Yamaha XT350?
A5: Parts can often be found through Yamaha dealerships, specialist motorcycle parts suppliers, and online retailers like Amazon, eBay, and dedicated classic motorcycle parts websites.
Conclusion: A Timeless Dual-Sport Machine
The 1988 Yamaha XT350 stands as a testament to Yamaha's engineering prowess and understanding of the dual-sport market. It offers a compelling package for riders who appreciate a motorcycle that can handle a wide variety of conditions with confidence and character. Its blend of a reliable engine, capable suspension, and user-friendly ergonomics has cemented its status as a beloved classic. Whether you're a seasoned off-roader looking for a capable machine to explore new trails or a rider seeking a versatile bike for daily adventures, the 1988 Yamaha XT350 remains an excellent choice, embodying the spirit of adventure that defines the dual-sport motorcycle.
If you want to read more articles similar to Yamaha XT350: A Classic Enduro's Guide, you can visit the Motorcycles category.
