1997 Yamaha Banshee 
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Technical Specifications |
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ENGINE |
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Type |
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Liquid cooled, 2-stroke, SOHC, twin |
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Displacement |
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347cc |
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Bore & Stroke |
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64mm x 54mm |
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Compression Ratio |
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6.5:1 |
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Fuel System |
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normally aspirated w/dual Mikuni VM26SS |
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Ignition system |
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CDI, Kick start |
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DRIVETRAIN |
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Clutch |
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Wet-type, multiple disc |
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Transmission |
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Constant mesh, 6-speed |
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Primary reduction |
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Helical gear - 66/23:2.869 |
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Secondary reduction |
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Chain drive - 41/14:2.929 |
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Gear ratios |
1st |
2.461:1 |
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2nd |
1.812:1 |
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3rd |
1.500:1 |
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4th |
1.250:1 |
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5th |
1.045:1 |
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6th |
.875:1 |
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CHASSIS/SUSPENSION |
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Chassis type |
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Steel tube frame, 9.0 degree caster angle |
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Overall length |
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73" |
1855mm |
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Overall width |
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43.3" |
1100mm |
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Overall height |
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42.5" |
1080mm |
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Seat height |
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31.5" |
800mm |
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Wheelbase |
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50.4" |
1280mm |
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Ground clearance |
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5.3" |
135mm |
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Dry weight |
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386lbs |
175kg |
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Front suspension |
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Double wishbone, 9.1" wheel travel (230mm) |
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Rear suspension |
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Swingarm Link, 8.7" wheel travel (220mm) |
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Shock absorber, front |
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coil spring, oil damper |
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Shock absorber, rear |
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coil spring, gas/oil damper |
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STEERING/BRAKING |
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Steering type |
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Taper roller bearing |
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Front brake |
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Dual discs (161 x 3.5) |
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Rear brake |
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Single disc (220 x 3.6) |
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WHEELS/TIRES |
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Front wheel |
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10x6.0 |
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Front tire |
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21x7-10 |
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Rear wheel |
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9x8.5 |
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Rear tire |
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20x10-9 |
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