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Bultaco TSS
1968Off-road

Bultaco TSS

Key specifications

Engine
125 cc
Fuel type
petrol

Overview

### 1968 Bultaco TSS: A Classic Cross-Motocross Icon The 1968 Bultaco TSS stands as a testament to the golden age of motocross, epitomizing the spirit and innovation of Spanish engineering in the late 1960s. Positioned as a competitive machine in the cross-motocross category, the TSS was designed for riders who demanded performance, agility, and reliability. Bultaco, a name synonymous with racing pedigree, crafted the TSS to not only meet the challenges of rugged terrains but to also dominate them, making it a favorite among enthusiasts and competitive racers alike. At the heart of the TSS lies a spirited 125cc single-cylinder, two-stroke engine that boasts a remarkable compression ratio of 13.5:1. This powerful little dynamo is mated to a responsive carburettor fuel system, providing a thrilling rush of power that is both exhilarating and manageable. The TSS's lightweight design, a hallmark of Bultaco's engineering philosophy, enhances its nimbleness, allowing riders to carve through tight corners with precision. Whether tackling dirt tracks or navigating rocky trails, the TSS delivers a delightful balance of speed and control, ensuring that each ride is a memorable adventure. The Bultaco TSS is not just about raw power; it also incorporates features that exemplify the cutting-edge technology of its time. The final drive is delivered via a robust chain, providing effective power transfer and durability on demanding courses. The minimalist yet effective chassis design prioritizes agility and responsiveness, while the suspension system is fine-tuned to absorb the bumps and jumps characteristic of motocross tracks. Every detail, from the lightweight frame to the ergonomically designed seat, contributes to a riding experience that is as exhilarating as it is comfortable. ####

Pros

    Cons

    • Performance-Oriented Engine: The high compression ratio and two-stroke design deliver impressive acceleration and power for competitive racing.
    • Lightweight and Agile: The TSS's design allows for quick handling and maneuverability, making it ideal for tight trails and motocross courses.
    • Racing Heritage: With a strong legacy in motocross competitions, the Bultaco TSS is revered by enthusiasts and collectors alike, making it a desirable machine.
    • Limited Displacement: At 125cc, the engine may feel underpowered for riders accustomed to larger bikes, especially on open trails.
    • Two-Stroke Maintenance: While delivering thrilling performance, two-stroke engines often require more frequent maintenance and tuning.
    • Retro Technology: As a classic motorcycle, the TSS lacks modern advancements in suspension and braking systems, which may impact performance compared to contemporary bikes.

    Technical details

    Source specification data

    Make
    Bultaco
    Model
    TSS
    Category
    Cross-motocross
    Fuel System
    Carburettor
    Compression
    13.5:1
    Displacement
    125.00 ccm (7.63 cubic inches)
    Engine Details
    Single cylinder, two-stroke
    Transmission Type Final Drive
    Chain
    Alternate Seat Height
    710 mm (28.0 inches) If adjustable, highest setting.
    Seat
    Single seat
    Wheels
    Spoked
    Rear Tyre
    2.75-18
    Front Tyre
    2.75-18