What category is the 2008 ATK 620 Intimidator?

The 2008 ATK 620 Intimidator has a Category of Cross / motocross.

What is the engine size of the 2008 ATK 620 Intimidator?

The 2008 ATK 620 Intimidator has a Capacity: of 616.00 ccm (37.59 cubic inches).

What type of engine does the 2008 ATK 620 Intimidator have?

The 2008 ATK 620 Intimidator has a Engine type of Single cylinder.

Is the 2008 ATK 620 Intimidator air cooled or liquid cooled?

The 2008 ATK 620 Intimidator has a Cooling system of Liquid.

How many gears does the 2008 ATK 620 Intimidator have?

The 2008 ATK 620 Intimidator has a Gearbox of 5-speed.

How much does the 2008 ATK 620 Intimidator weigh?

The 2008 ATK 620 Intimidator has a Dry weight of 108.0 kg (238.0 pounds).

What is the seat height of the 2008 ATK 620 Intimidator?

The 2008 ATK 620 Intimidator has a Seat height of 945 mm (37.2 inches) If adjustable, lowest setting..

ATK 620 Intimidator - 2008 Specifications and Reviews

Name: 2008 ATK 620 Intimidator
Brand: ATK

The 2008 ATK 620 Intimidator is a lightweight motocross machine built for competitive riders seeking aggressive off-road performance. Its liquid-cooled 616cc single-cylinder engine delivers strong torque across the powerband, while the compact 108kg frame promotes agility in technical terrain. Best suited to intermediate and advanced motocross enthusiasts, this bike excels in racing environments and demanding cross-country conditions.

⇄ Compare against another bike 📅 All Years

2008

❮❯

Add/Upload pictures for this motorcycle

General information
Category	Cross / motocross
Year	2008
Model	ATK 620 Intimidator
Engine and Transmission Specifications
Gearbox	5-speed
Cooling system	Liquid
Starter	Kick
Ignition	SEM 130w
Fuel system	Carburettor. 39mm Keihin
Bore x stroke	95.0 x 87.0 mm (3.7 x 3.4 inches)
Compression	10.3:1
Stroke	2
Engine type	Single cylinder
Capacity:	616.00 ccm (37.59 cubic inches)

Physical measures and capacities
Wheelbase	1,486 mm (58.5 inches)
Ground clearance	356 mm (14.0 inches)
Seat height	945 mm (37.2 inches) If adjustable, lowest setting.
Dry weight	108.0 kg (238.0 pounds)
ATK 620 Intimidator dimensions and frame
Rear brakes diameter	220 mm (8.7 inches)
Rear brakes	Single disc
Front brakes diameter	260 mm (10.2 inches)
Front brakes	Single disc
Speed and acceleration
Fuel capacity	9.46 litres (2.50 gallons)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track30%

City15%

Cornering85%

Daily Riding10%

Touring8%

Passenger5%

Rider Profile

Best For	This is a hardcore competition-oriented machine best suited to experienced off-road riders comfortable with a powerful open-class two-stroke.
Purpose	Built purely for motocross and cross-country racing, not for general road use or commuting.
Rider Fit	The tall seat height, minimal weight, and aggressive suspension travel demand good rider fitness, strength, and off-road skill to control the bike at speed.
Character	A light, explosive, and razor-sharp dirt weapon that rewards aggressive riding and precise input.
Not Ideal For	This is not the bike for new riders, daily commuters, or anyone seeking comfort, touring range, or paved-road practicality.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2008 ATK 620 Intimidator Rider Ergonomics Assessment

Your height

Inseam (optional)

Units

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 945mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2008 ATK 620 Intimidator, with a cramped knee angle of around 85 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

Find bikes that fit your height →