KTM 85 SX (19-16)
2005Minibike

KTM 85 SX (19-16)

Key specifications

Engine
85 cc
Weight
68 kg
Fuel type
petrol
Fuel capacity
1.3 L
Seat height
35 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2005 KTM 85 SX (19-16): The Ultimate Minibike-Cross Machine The 2005 KTM 85 SX (19-16) stands as a beacon in the minibike-cross category, offering a thrilling experience for young riders eager to conquer the dirt. This pint-sized powerhouse is engineered for those ready to step up their game, combining race-ready performance with an approachable size that builds confidence and skill. Designed for both competitive racing and spirited weekend rides, the 85 SX embodies KTM's commitment to quality and performance, making it a top choice for aspiring motocross champions. Engine Performance and Riding Characteristics At the heart of the KTM 85 SX is a robust single-cylinder, two-stroke engine with a displacement of 84.90 cc, delivering a lively performance that keeps young riders engaged and exhilarated. The precise bore and stroke measurements of 47.0 x 49.0 mm promote a strong powerband, allowing riders to accelerate with authority out of corners and tackle obstacles with ease. The Keihin PWK 28 carburettor ensures optimal fuel delivery, while the advanced Moric Digital 2M1 ignition system provides crisp throttle response. Coupled with a liquid cooling system, this engine remains efficient and reliable even under strenuous conditions. The hydraulic wet multi-disc clutch offers smooth engagement, ensuring that each shift is seamless, which is crucial for mastering the art of racing. Key Features and Technology The 2005 KTM 85 SX (19-16) is not just about raw power; it's also equipped with advanced technology that enhances its rideability. The chromium molybdenum frame provides a lightweight yet durable structure, contributing to the bike's agility and handling. The WP USD front suspension and WP PDS monoshock rear suspension work in tandem to absorb bumps and deliver a plush ride, allowing young riders to maintain control on challenging terrain. With a low seat height of 900 mm and a ground clearance of 415 mm, this bike is tailored for the youth market, ensuring that even shorter riders can enjoy the thrill of motocross. The dual 216 mm brake discs provide reliable stopping power, enhancing safety and control as riders navigate tight corners and steep descents. **

Pros

    Cons

    • Powerful Engine Performance: The two-stroke engine delivers strong acceleration and a thrilling ride, perfect for young racers.
    • Lightweight Design: Weighing in at just 68 kg (149.9 lbs), the bike is easy to handle, making it ideal for younger or less experienced riders.
    • Advanced Suspension: The WP suspension components offer excellent handling and comfort, enhancing confidence on the track.
    • Limited Fuel Capacity: With a 5.00-liter tank, riders may need to refuel frequently during extended rides or races.
    • Height Adjustment: While the seat height is low, it is non-adjustable, which may not accommodate all rider sizes comfortably.
    • Maintenance Requirements: The two-stroke engine demands regular maintenance to keep it performing at its best, which may be a consideration for less experienced riders.

    Technical details

    Source specification data

    Make
    KTM
    Model
    85 SX (19-16)
    Category
    Minibike-cross
    Clutch
    Wet multi-disc clutch, operated hydraulically
    Ignition
    Moric Digital 2M1
    Fuel System
    Carburettor. Keihin PWK 28
    Bore X Stroke
    47.0 x 49.0 mm (1.9 x 1.9 inches)
    Displacement
    84.90 ccm (5.18 cubic inches)
    Cooling System
    Liquid
    Engine Details
    Single cylinder, two-stroke
    Transmission Type Final Drive
    Chain
    Dry Weight
    68.0 kg (149.9 pounds)
    Seat Height
    900 mm (35.4 inches) If adjustable, lowest setting.
    Fuel Capacity
    5.00 litres (1.32 gallons)
    Ground Clearance
    415 mm (16.3 inches)
    Rake
    24.0°
    Trail
    81 mm (3.2 inches)
    Frame Type
    chromium molybdenum
    Rear Brakes
    Single disc
    Front Brakes
    Single disc
    Rear Suspension
    WP PDS monoshock
    Front Suspension
    WP USD
    Front Wheel Travel
    43 mm (1.7 inches)
    Rear Brakes Diameter
    216 mm (8.5 inches)
    Front Brakes Diameter
    216 mm (8.5 inches)