Trial · 2004
Rev 3
Technical Overview
2004 Beta Rev 3 Technical Analysis & Specification Breakdown
At the heart of the 2004 Beta Rev 3 trial motorcycle, Beta features a 249.6 cc (15.2 cu in) liquid-cooled single cylinder, two-stroke configuration. Internal engine geometry specifies a bore and stroke of 72.5 x 60.5 mm (2.9 x 2.4 inches) with a 12.0:1 compression ratio.
Engine
Displacement 249.6 ccm (15.23 cubic inches)
Engine Type Single cylinder, two-stroke
Engine Details Single cylinder, two-stroke
Compression 12.0:1
Bore x Stroke 72.5 x 60.5 mm (2.9 x 2.4 inches)
Fuel System Carburettor
Cooling Liquid
Transmission
Gearbox 6-speed
Final Drive Chain (final drive)
Chassis
Frame Type Double craded iron frame
Front Suspension Tube, Ø 38 mm
Front Travel 165 mm (6.5 inches)
Rear Suspension Progressive hydraulic mono shock absorber
Rear Travel 170 mm (6.7 inches)
Wheels & Brakes
Front Brakes Single disc
Rear Brakes Single disc
Other
Color Options Red/grey
More from Beta
Buying Checklist
Before You Compare This Bike
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile
Who Is This Bike For?
🏍️
Best For
General Purpose
Estimate
Ownership Cost Calculator
⛽ Fuel
per year
🔧 Maintenance
per year
🛡️ Insurance
per year
TOTAL
* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.