Honda CR85RB (Expert): history, specs, pictures
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| Honda CR85RB | |
| Manufacturer | |
|---|---|
| Also called | CR85 Expert |
| Production | 2004 - 2007 |
| Class | Motocross |
| Engine | Liquid-cooled single-cylinder two-stroke, reed-valve |
| Bore / Stroke | 48.3mm x 48.3mm |
| Compression ratio | 8.4:1 |
| Fuel System | 28mm flat slide carburetor |
| Transmission | Gear box: 6 Speed, manual, close ratio Final Drive: #420 chain; 15T/55T |
| Front Sprocket | 15T |
| Rear Sprocket | 55T |
| Suspension | Front: 37mm fully adjustable leading-axle inverted Showa cartridge fork; 10.8 inches travel Rear: Pro-Link fully adjustable Showa single shock; 11.5 inches travel |
| Brakes | Front: Single disc Rear: Single disc |
| Front Tire | 70/100-19 |
| Rear Tire | 90/100-16 |
| Wheelbase | 50.71 inches (1288 mm) |
| Seat Height | 34.02 inches (864 mm) |
| Weight | 66.0 kg (wet) |
| Recommended Oil | Honda GN4 10W-40 |
| Manuals | Service Manual |
The Honda CR85RB was a Liquid-cooled single-cylinder two-stroke, reed-valve Enduro motorcycle produced by Honda in 2007.
Engine[edit | edit source]
A 48.3mm bore x 48.3mm stroke result in a displacement of just 84.7 cubic centimeters.
Drive[edit | edit source]
The bike has a 6 Speed, manual, close ratio transmission. Power was moderated via the Wet multi-disc, manual.
Chassis[edit | edit source]
It came with a 70/100-19 front tire and a 90/100-16 rear tire. Stopping was achieved via Single disc in the front and a Single disc in the rear. The front suspension was a 37mm fully adjustable leading-axle inverted Showa cartridge fork; 10.8 inches travel while the rear was equipped with a Pro-Link fully adjustable Showa single shock; 11.5 inches travel. The wheelbase was 50.71 inches (1288 mm) long.
2004 Honda CR 85R Expert[edit | edit source]
The CR85R Expert comes with the same engineering features and specifications as the CR85R motorcycle, but also has a few differences: bigger wheels, a higher seat and longer swingarm.
2007 Honda CR85RB[edit | edit source]
The 2006 CR85RB is the slightly bigger version of the CR85R. They share the same engine and transmission, but the wheels, sprockets and several other parts are larger. That is, in case your kids are on the taller side, but are not ready yet to take the next step in engine displacement, Honda's CR85RB is the perfect solution.
Retaining the racing looks, the CR85RB is also equipped with a heavy-duty clutch and a six-speed transmission, with a very strong educational purpose which will have the young riders acquainted to the basics of dirt racing better than anything.
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