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Overview:
The Next Generation - The Trial Revolution Starts Here
For many years, Beta has been the leader in trial technology, competing at the highest level in different countries with different levels of riders. Since 2009, the EVO model has helped carry these riders to many victories. Today, the Evo name has been retired to make way for the all-new Sincro! A new generation of trial motorcycles that represent years of development that included some of the top-level riders as well as Novice riders, working with Beta engineers to create an All-New platform for the Beta brand.
The new Sincro Models were born with an ambitious goal: to create the perfect SINCROny between rider and bike, a human-machine bond never experienced before, so deep as to transform every gesture into a pure expression of control and smoothness.
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Beta SINCRO Highlights
All-New Platform: First complete redesign in over a decade, replacing the EVO.
Model Range: Launches with the 300cc 2T (December), with 125, 200, and 250cc models to follow.
Frame & Handling: Hydroformed aluminum backbone frame with integrated tank; lighter, stronger, and sharper geometry for maximum control.
Suspension: New swingarm, revised linkage, updated fork & shock for reduced fatigue and precision in every section.
Engine: Completely new 2-stroke powerplant with direct intake design for instant throttle response, smoother low-speed control, and cleaner combustion.
Weight Savings: Nearly 2 lbs lighter and more compact than EVO models.
Clutch & Transmission: New 6-speed gearbox with diaphragm spring clutch — lighter pull, customizable preload, and more torque capacity.
Cooling System: Compact tilt-access radiator and fully internal coolant routing for durability and easy service.
Modern Components: New triple clamps, hubs, brakes, airbox, and slim bodywork with refined graphics.
Electric Start Option: Available accessory kit (except 125cc).
All of that adds up to seamless rider-bike synchrony → maximum RideAbility, precision, and control.
| MODEL | 250 SINCRO |
| ENGINE TYPE | Single-cylinder, 2-stroke, liquid cooled, lamellar induction in the crankcase |
| BORE | 72.5 mm |
| STROKE | 60.5 mm |
| DISPLACEMENT | 249.7 cc |
| COMPRESSION RATIO | 9:01 |
| IGNITION | Electronic Hidria 12V - 110W |
| SPARK PLUG | NGK CR7EB |
| LUBRICATION | Pre-mix (synthetic oil) |
| FUEL SYSTEM | Keihin PWK 28mm |
| CLUTCH | Wet multi-disc |
| TRANSMISSION | 6 Speed |
| FINAL DRIVE | O-ring chain |
| FRAME | Aluminum beam, single wave Hydro-Formed w/ built in tank |
| WHEELBASE | 51 " |
| SEAT HEIGHT | 26.3" |
| GROUND CLEARANCE | 12.4" |
| FOOTREST HEIGHT | 13.7" |
| FUEL TANK CAPACITY | .68 US Gallons |
| FRONT SUSPENSION | 39mm w/ dampening adjustment and pre-load |
| REAR SUSPENSION | Adjustable single shock w/ adjustable compression and rebound, aluminum bodied, with nitrogen, including linkage |
| FRONT WHEEL TRAVEL | 6.5" |
| REAR WHEEL TRAVEL | 7.1" |
| FRONT BRAKE | 185mm rotor w/ 4-piston caliper |
| REAR BRAKE | 160mm rotor w/ twin-piston caliper |
| FRONT/REAR RIM | 21" (Front) 18" (Rear) |
| FRONT/REAR TIRE | Dunlop Geomax Trial |
| SPECS | *Specifications subject to change without notice. Additional information on all models including manuals, accessories and parts books are available online at www.betausa.com under SUPPORT. |
