The EVO Factory models represent the racing EVOlution of Beta's trial bikes and, as usual, are being launched on the market in February, just before the start of the racing season, ready to compete at the highest levels. George Hemingway’s World Championship (TR3 125), alongside the excellent results of Matteo Grattarola (TRIALGP) and Andrea Sofia Rabino (GP WOMEN), and in addition to the respective victories in national championship...
The EVO Factory models represent the racing EVOlution of Beta's trial bikes and, as usual, are being launched on the market in February, just before the start of the racing season, ready to compete at the highest levels.
George Hemingway’s World Championship (TR3 125), alongside the excellent results of Matteo Grattarola (TRIALGP) and Andrea Sofia Rabino (GP WOMEN), and in addition to the respective victories in national championships, reaffirm the excellent driveability and performance provided by the Factory model.
For Model Year 2024, some updates have been made which increase the model's refinement, while maintaining its racing pedigree.
Frame | Hydroformed alloy |
Wheel base | 1305 mm |
Max length | 1990 mm |
Max width | 850 mm |
Max height | 1115 mm |
Seat height | 660 mm |
Ground clearance | 310 mm |
Footrest height | 348 mm |
Fuel tank capacity | 2,8 l . |
Reserve | 0,5 l . |
Cooling system capacity | 600 cc |
Front suspension | Hydraulic ø38 front fork with compression and rebound adjuster |
Rear suspension | rear shock with coaxial tank and compression and rebound adjuster |
Shock absorber stroke | 62 mm |
Front wheel travel | 165 mm |
Rear wheel travel | 180 mm |
Front brake | disc ø185 mm with 4 piston caliper |
Rear brake | disc ø160 mm with 2 piston caliper |
Front rim | 21 x 1,6 |
Rear rim | 18 x 2,15 |
Front tyre | 2,75 - 21 Michelin X-Light |
Rear tyre | 4.00 R 18 Michelin X-Light |
Type | Single-cylinder, 2-stroke, liquid cooled, lamellar induction in the crankcase |
Bore | 79,0 mm |
Stroke | 60,5 mm |
Displacement | 296,5cc |
Compression ratio | 10,5:1 |
Carter | Magnesium |
ehxaust header | Titanium |
Ignition | Electronic Hidria 12V - 110W |
Spark plug | NGK GR7CI8 |
Lubrication | mix with fuel 1,5 % (synthetic oil) |
Feeding | with carburettor |
Carburettor | Keihin PWK ø 28mm |
Spark advance | Variable |
Clutch | Wet multi - disc clutch with cush - drive rubber |
Primary trasmission | Z. 22/69 |
Transmission | 6 speed |
Secondary trasmission | chain |
Engine oil | SAE 10W/30 (550cc) |
Consumption I / 100 km | 2,8 |
Pollution Co2 [ g / km ] | 66 |