Beta 350 RR

Beta 350RR
Manufacturer	Beta
Production	2012 - 2015
Class	Enduro
Engine	single cylinder, titanium 4-valve, 4-stroke, liquid cooled
Bore / Stroke	88.9mm x 88.9mm
Compression ratio	13:1
Spark Plug	NGK LKAR8A-9 ‘11-18
Transmission	Gear box: 6-speed, manual Final Drive: O-ring chain Clutch: wet multi-disc, manual
Final Drive	Chain: 520x114 ‘11-18
Front Sprocket	14T ‘11-18
Rear Sprocket	50T ‘11-18
Suspension	Front: 48 mm Sachs USD fork, adjustable compression and rebound, TFX technology Rear: ium body Sachs shock w/adjustable rebound and hi/low speed compressionalumin
Brakes	Front: 260mm floating rotor Rear: 240mm rotor
Front Tire	Michelin Enduro Competition 21
Rear Tire	Michelin Enduro Competition 18
Wheelbase	58.7 inches (1491 mm)
Seat Height	36.81 inches (935 mm)
Weight	106.0 kg (wet)
Fuel Capacity	0.53 Gallon (2.00 Liters)
Manuals	Service Manual

The Beta 350RR was a single cylinder, titanium 4-valve, 4-stroke, liquid cooled Enduro motorcycle produced by Beta between 2012 and 2015.

Engine

A 88.9mm bore x 88.9mm stroke result in a displacement of just 349.0 cubic centimeters.

Drive

The bike has a 6-speed, manual transmission. Power was moderated via the wet multi-disc, manual.

Chassis

It came with a Michelin Enduro Competition 21 front tire and a Michelin Enduro Competition 18 rear tire. Stopping was achieved via 260mm floating rotor in the front and a 240mm rotor in the rear. The front suspension was a 48 mm Sachs USD fork, adjustable compression and rebound, TFX technology while the rear was equipped with a ium body Sachs shock w/adjustable rebound and hi/low speed compressionalumin. The 350RR was fitted with a 0.53 Gallon (2.00 Liters) fuel tank. The wheelbase was 58.7 inches (1491 mm) long.

2012 Beta 350RR

The 2012 MY Beta 350RR is a suitable choice for both play and pro racing. Sporting a four-stroke, liquid-cooled, 349cc, single-cylinder engine mated to a 6-speed manual transmission, the sturdy Beta offers plenty of usable torque and great maneuverability no matter the course.

The suspension has been updated, with a new Sachs 48mm fork with TFX technology that allows the fork to slide with less friction. It was exclusively built for Beta and represents another edge these bikes have in the battle for off-road supremacy. The fork has new seals and wipers with self-lubricating compounds and a new triple clamp developed for it.

2013 Beta 350RR

The 2013 Beta 350RR has been redesigned to be as light and stable as possible, but at the same time to have a comfy riding position and perform in such a manner that will please seasoned riders and novice ones, alike.

The two-wheeler sports a four-stroke, liquid-cooled, 349cc single cylinder engine which received various improvements in the new model. The internal structure of the silencer has been modified and the reduced weight helps the engine attain a more favorable power curve. The air filter received a new design for improved power delivery at low revs.

2014 Beta 350RR

The 2014 MY Beta 350RR sports a four-stroke, liquid-cooled, 349cc, single cylinder engine mated to a sturdy six-speed manual transmission. The engine produces enough grunt to satisfy a wide variety of riders.

The Florentine engineers have fitted the 350RR with a 48mm Sachs USD fork and an aluminum body Sachs shock, making it perfect for any kind of dirt track.

2015 Beta 350RR

The main update to the 2015 MY Beta 350RR is the introduction of Electronic Fuel Injection (EFI), which ensures optimum fuel/air mixture at any altitude and temperature. As a result, the 350RR has a more linear, predictable engine response, no matter the riding style or the conditions one might encounter on the dirt track or trail.

The proven Sachs USD 48 mm fork and Sachs rear shock have been improved with new pistons, making for an overall more easy-to-handle bike. On the tech/engine side, it sports a four-stroke, liquid-cooled, 349cc engine mated to a six-speed manual transmission.