| SUZUKI RM85 | ARCH MOTORCYCLE 1S |
|---|
| engine specs | |
| Type | |
|---|---|
| two-stroke, single cylinder, liquid-cooled, AETC, crankcase reed | S&S Cycle T124 45-degree downdraft fuel-injected V-Twin engine |
| Displacement | |
| 84.7 cm3 | 2032 cm3 |
| Bore X Stroke | |
| 1.9x1.8 in OR 48 mm | - |
| Compression Ratio | |
| 9.5:1/10.9:1 | - |
| Torque | |
| - | 115.3/- lb-ft/RPM OR 156/- Nm/RPM |
| Fuel System | |
| Keihin PE28 carburetor | EFI |
| transmission specs | |
| Gearbox | |
|---|---|
| 6 Speed, manual | 6-speed |
| Clutch | |
| Wet multi-disc, manual | Compact dry clutch |
| Final Drive | |
| #428 chain | Chain |
| chassis specs | |
| Frame | |
|---|---|
| Steel | Tubular steel frame with CNC-machined aluminum subframe single-sided swingarm |
| Front Suspension | |
| Telescopic, pneumatic/coil spring, oil damped | Fully adjustable ARCH/Öhlins FGRT series fork |
| Rear Suspension | |
| Link type, coil spring, oil damped | Fully adjustable ARCH/Öhlins rear shock with reservoir and hydraulic pre-load adjustment |
| Front Brake | |
| Single hydraulic disc | Dual ISR 6-piston monobloc radial mount calipers with ISR floating dampened discs |
| Rear Brake | |
| Single hydraulic disc | Single ISR 4-piston monobloc radial mount caliper with ISR semi-floating disc |
| dimension specs | |
| Overall Length | |
|---|---|
| 71.1 in OR 1806 mm | - |
| Overall Width | |
| 28.9 in OR 734 mm | - |
| Seat Height | |
| 33.5 in OR 851 mm | 31.5 in OR 800 mm |
| Ground Clearance | |
| 12.8 in OR 325 mm | - |
| Weight | |
| 161 lbs OR 73 kg | 563 lbs OR 255 kg |
| Fuel Capacity | |
| 1.3 gallons OR 4.9 L | 4.5 gallons OR 17.0 L |
| Wheelbase | |
| 48.8 in OR 1240 mm | 65.4 in OR 1661 mm |
| tyres specs | |
| Front | |
|---|---|
| 70/100-17 40M, tube type | 120/70-17 Michelin Power RS |
| Rear | |
| 90/100-14 49M, tube type | 240/45-17 Michelin Power RS |
