EVO 80 Junior
CHASSIS | |
---|---|
Frame | Steel |
Wheel base | 1210mm |
Max length | 1850mm |
Max width | 720mm |
Max height | 1070mm |
Seat height | 620mm |
Ground clearance | 300mm |
Footrest height | 330mm |
Fuel tank capacity | 2.5l |
Reserve | 0.5l |
Cooling system capacity | 600cc |
Front suspension | Hydraulic fork with Ø33mm shaft |
Rear suspension | Monoshock with adjustable spring preloaded |
Shock absorber stoke | 34mm |
Front wheel travel | 160mm |
Rear wheel travel | 146mm |
Front brake | inox disc Ø175mm with 2 opposed pistons |
Rear brake | inox disc Ø150mm with 2 opposed pistons |
Front rim | 19 x 1.4 - 36 holes |
Rear rim | 17 x 1.6 - 36 holes |
Front tyre | 2.50 - 19 |
Rear tyre | 3.50 - 17 |
ENGINE | BETA |
Type | Single-cylinder, 2 stroke, liquid cooled, lamellar induction in the crankcase |
Bore | 48.0mm |
Stroke | 40.8mm |
Displacement | 79.6cc |
Compression ratio | 14.7:1 |
Ignition | Hidria |
Spark Plug | Champion RN3C |
Lubrication | mix with fuel 1.5% (synthetic oil) |
Feeding | with carburettor |
Carburettor | Dell'Orto PHBG 21 |
Clutch | Wet multi-disc clutch |
Primary transmission | Z. 20/77 |
Transmission | 6 speed |
Secondary transmission | Z. 11/54 |
Engine oil | SAE 20W/30 (300cc) |