TM Racing MX 85 Junior 2008 - Specifications & Review

MX 85 Junior

Article Complete Info

Articleid232503
CategoryCross-motocross
MakeTM Racing
ModelMX 85 Junior
Year2008

Chassis, Suspension, Brakes & Wheels

FrametypeCr-Mo steel Perimetral oval section
FrontbrakesSingle disc
Frontbrakesdiameter260 mm (10.2 inches)
FrontsuspensionPaioli USD 43
Fronttyre70/90-x17
RearbrakesSingle disc
Rearbrakesdiameter220 mm (8.7 inches)
RearsuspensionWP
Reartyre90/90-x14

Engine & Transmission

Borexstroke47.9 x 47.0 mm (1.9 x 1.9 inches)
ClutchMultiple-disk in oil bath with hydraulic control
Compression17.2:1
CoolingsystemLiquid
Displacement85.00 ccm (5.19 cubic inches)
EnginedetailsSingle cylinder, two-stroke
FuelsystemCarburettor. Mikuni 28
Gearbox6-speed
IgnitionKokusan CDI Electronic with variable advance

Other Specifications

CommentsAlso called TM Racing 85 Jr.

Physical Measures & Capacities

Fuelcapacity7.00 litres (1.85 gallons)

About TM Racing MX 85 Junior 2008

Introducing the 2008 TM Racing MX 85 Junior – a motorcycle that stands at the forefront of the youth motocross segment. Designed specifically for young riders and budding racers, this bike combines cutting-edge technology with a lightweight and agile chassis, making it a formidable competitor on the track. With its top-tier performance and the prestige associated with the TM Racing brand, the MX 85 Junior is not just a stepping stone; it's a legitimate tool for serious competition, aimed at riders who aspire to dominate in the world of motocross.

At the heart of the MX 85 Junior lies a powerful 85cc single-cylinder, two-stroke engine that delivers an exhilarating riding experience. With a compression ratio of 17.2:1 and a bore and stroke of 47.9 x 47.0 mm, this engine is engineered for impressive power output and responsiveness. Fuel is fed through a Mikuni 28 carburettor, ensuring optimum air-fuel mixture for peak performance, while the Kokusan CDI electronic ignition system with variable advance provides smooth power delivery and quick throttle response. Coupled with a 6-speed gearbox and a hydraulic-controlled multiple-disk clutch, the MX 85 Junior is built for precise shifting, allowing riders to take full control of their performance whether they're powering down straights or navigating tight corners.

The chassis of the MX 85 Junior showcases TM Racing's commitment to quality, featuring a Cr-Mo steel perimetral frame that offers both durability and lightweight agility. The Paioli USD 43 front suspension and WP rear suspension are finely tuned to provide superior handling and comfort on rugged terrain, giving young riders the confidence to push their limits. Stopping power is equally impressive, with a 260 mm front disc and a 220 mm rear disc working in tandem to ensure reliable braking performance. With a fuel capacity of 7 liters, the MX 85 Junior is ready for extended ride times without sacrificing performance, making it a reliable companion for racing or practice sessions.

PROs:

  1. Powerful Engine Performance: The 85cc two-stroke engine offers exhilarating acceleration and speed, perfect for young racers looking to hone their skills.
  2. Lightweight and Agile: The Cr-Mo steel frame combined with high-quality suspension components provides excellent handling and maneuverability on various terrains.
  3. Advanced Technology: Features like the Kokusan CDI ignition and hydraulic clutch enhance the riding experience, offering smooth operation and precise control.

CONs:

  1. Limited Fuel Capacity: While 7 liters is decent, it may require frequent refueling during longer practice sessions or races.
  2. Two-Stroke Maintenance: The two-stroke engine typically requires more maintenance than four-stroke alternatives, which may be a consideration for novice riders or their parents.
  3. Competitive Market: As a youth motocross bike, the MX 85 Junior faces stiff competition from other brands, meaning it may not stand out as much for those unfamiliar with TM Racing’s reputation.

In conclusion, the 2008 TM Racing MX 85 Junior is an impressive machine that balances performance, technology, and rider-friendly features. It's designed for young athletes who are ready to take their motocross game to the next level, offering a thrilling ride that embodies what motocross is all about.

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