Difference between revisions of "Beta 450 RR"
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Revision as of 18:18, 8 November 2019
'Beta RR 4 Stroke 450' | |
Manufacturer | [[Beta]] |
---|---|
Production | 2005 |
Class | [[:Category:Enduro motorcycles|Enduro]] [[Category:Enduro motorcycles]] |
Engine | 1 Cylinder 4 Stroke |
Bore / Stroke | 88.9mm x 88.9mm |
Compression ratio | 11:1 |
Fuel System | Carburetor, Keihin FCR-MX 39 |
Transmission | Gear box: Gear Final Drive: Chain |
Suspension | Front: Hydraulic Fork - Ø 45 Mm. - Stroke 290 Mm. Rear: Hydraulic Mono Shock Absorber - Wheel Str. 300 Mm. |
Brakes | Front: Floating Disc Ø 255 Mm. Rear: Disc Ø 240 Mm. |
Front Tire | 90/90x21 |
Rear Tire | 140/80x18 |
Wheelbase | 59.02 inches (1499 mm) |
Length | 89.41 inches (2271 mm) |
Width | 32.01 inches (813 mm) |
Seat Height | 37.01 inches (940 mm) |
Weight | 117.0 kg (wet) |
Manuals | Service Manual |
The Beta RR 4 Stroke 450 was a 1 Cylinder 4 Stroke Enduro motorcycle produced by Beta in 2005.
Engine
A 88.9mm bore x 88.9mm stroke result in a displacement of just 448.0 cubic centimeters.
Drive
The bike has a Gear transmission. Power was moderated via the Wet Clutch.
Chassis
It came with a 90/90x21 front tire and a 140/80x18 rear tire. Stopping was achieved via Floating Disc Ø 255 Mm. in the front and a Disc Ø 240 Mm. in the rear. The front suspension was a Hydraulic Fork - Ø 45 Mm. - Stroke 290 Mm. while the rear was equipped with a Hydraulic Mono Shock Absorber - Wheel Str. 300 Mm.. The wheelbase was 59.02 inches (1499 mm) long.
2005 Beta RR 4 Stroke 450
The RR 4 Stroke 450 is a motorcycle in the Beta 4 stroke range, the middle brother of the 250 and 525 versions. It has a single cylinder, 4-stroke, liquid-cooled with countershaft and electric starting engine, a ground clearance of 320 mm and a wheelbase of 1490 mm. It is quite a handful, because of its big engine and low weight, only 117 kg.