The Beta brand is well-known for its amazing dirt bikes and is included in the list of Best Dirt Bike Brands in the World. This brand has launched the new Beta 2018 390 RR-Race Edition Dirt Bike for those riders who always prefer to ride over dirt terrains and rough surfaces.
This dirt motorcycle features the powerful engine that has been optimized to deliver smooth performance and acceleration. The chassis is kept slim, strong and light in weight that helps to tackle all kinds of obstacles came in the way.
The use of latest tires ensures to have a better grip. The review of new Beta 2018 390 RR-Race Edition Dirt Bike with its price and features are given below.
Beta 2018 390 RR-Race Edition Dirt Bike – Price and Features
The new Beta 2018 390 RR-Race Edition Dirt Bike is available with the price of $9,799.
Engine Features
The new Beta 2018 390 RR-Race Edition Dirt Bike comes with the powerful 386cc single-cylinder 4-valve, 4-stroke, and liquid-cooled. This dirt bike features an electric start with the back-up of kick starter as well.
The bore to stroke ratio is kept at 88 mm and 63.4 mm respectively which provide amazing riding experience while the compression ratio of 12.5:1 adds another amazing factor to its performance. The latest DC-CDI ignition has been used that features amazing ignition timing better than the 2018 Beta 350 RR-Race Edition.
The lubrication is done by using the latest twin oil pumps and an all-new 42 mm of electronic fuel injection system have been used. The transmission system consists up of 6-speed gearbox only.
Chassis Features
The new Beta 2018 390 RR-Race Edition Dirt Bike features the slim, compact, strong, attractive and lightweight chassis. The lightweight frame helps in handling while the high ground clearance makes it easy to maneuver all kinds of surfaces.
The addition of quick release front wheel pin speeds up the tire repairs which saves precious time. This model features the Sachs closed cartridge fork of about 48 mm with skf seals.
This model contains the rear sprocket with an anodized aluminum core and steel teeth. This is an unbeatable combination of lightness and durability. This model features incredible race graphics and rim decals that add to its aggressive look.
Beta 2018 390 RR-Race Edition Dirt Bike – Technical Specifications
Engine Specs
| Type | Single cylinder, 4-valve, (titanium intake and exhaust), 4-stroke, liquid cooled, electric start with a backup kick starter sold as an option |
| Bore | 88 mm |
| Stroke | 63.4 mm |
| Displacement | 386 cc |
| Compression Ratio | 12.5:1 |
| Ignition | DC-CDI with variable ignition timing, Kokusan. 200-watt output at 6000 RPM |
| Spark Plug | NGK LKAR 8A-9 |
| Lubrication | Twin oil pumps with cartridge oil filter. Separate oil for engine and clutch |
| Fuel System | 42 mm Electronic Fuel Injection w/Dual-injection system |
| Clutch | New, 6-spring wet multi-disc |
| Transmission | 6-speed |
| Final Drive | O-ring chain |
Chassis Specs
| Frame | Molybdenum steel/double cradle with quick air filter access |
| Steering Rake/Offset | 26.5 degree rake/23 mm Offset |
| Front Suspension | 48 mm Sachs Closed Cartridge fork containing skf seals, adjustable compression, and rebound |
| Rear Suspension | Aluminum Body Sachs shock containing adjustable rebound and hi/ low-speed compression |
| Front Wheel Travel | 11.6 inches |
| Rear Wheel Travel | 11.4 inches |
| Front Brake | the 260 mm floating rotor |
| Rear Brake | 240 mm rotor |
| Front/Rear Rim | 21 inches (Front) 18 inches (Rear) |
| Front/Rear Tire | Michelin Enduro Competition |
Dimension
| Dry Weight | 242 lbs. (wet weight, no fuel) |
| Fuel Tank Capacity | 2 US gallons |
| Wheelbase | 58.7 inches |
| Seat Height | 36.8 inches |
| Ground Clearance | 12.6 inches |
| Footrest Height | 16.2 inches |
Warranty
| Warranty | 6-month Limited Warranty |
Conclusion
This article is about the review of new Beta 2018 390 RR-Race Edition Dirt Bike and it is covered under Bikes Catalog. This dirt bike features the powerful engine that has been optimized for better performance.
The chassis is strong and light in weight that helps in its maneuvering and ultimate handling. The suspension system ensures smooth performance while the braking system gives better-stopping force. If someone is looking for powerful beta dirt bike than the new Beta 2018 390 RR-Race Edition Dirt Bike is the best option for him.
