Attribute | ![]() TM Racing MX 85 Junior 2019 × | ![]() TM Racing MX 85 2017 × |
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General | ||
Production from (year) | 2019 | 2017 |
Make | TM Racing | TM Racing |
Model | TM Racing MX 85 Junior | TM Racing MX 85 |
Category | Cross / motocross | Cross / motocross |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
Fuel system | Carburettor. Keihin 28 | Carburettor. Keihin 28mm |
Engine details | Reed valve | V-Force Reed valve |
Displacement (cm³) | 85 | 85 |
Cooling system | Liquid | Liquid |
Transmission type,final drive | Chain | Chain |
Bore (mm) | 48 | 48 |
Stroke (mm) | 47 | 47 |
Gearbox | 6-speed | 6-speed |
Driveline | - | Straight – tooth gear |
Ignition | Kokusan CDI Electronic with variable advance | Kokusan CDI Electronic with variable advance |
Clutch | Multiple-disk in oil bath with hydraulic control | Multiple-disk in oil bath with hydraulic control |
Lubrication system | 3.5% oil mixture | 3,5% oil mix |
Compression | 17.2:1 | 17.2:1 |
Chassis | ||
Front suspension | Paioli USD 43 | Formula 39 |
Rear suspension | Ohlins | Extreme tech |
Front brakes | Single disc | Single disc |
Rear brakes | Single disc | Single disc |
Diameter (mm) | 190 | 190 |
Frame type | Cr-Mo steel Perimetral oval section | Perimetral Aluminium Section |
Front tyre | 70/100-17 | 70/100-17 |
Rear tyre | 90/100-14 | 90/100-14 |
Other | ||
Starter | - | Kick |
Color options |
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Performance | ||
Fuel capacity (l) | 6 | 6 |