2022 RM85 Suzuki Dirt Bike Review Specs Price

2022 RM85 Suzuki Dirt Bike

The 2022 RM85 Suzuki Dirt Bike continues Suzuki’s rich history of motocross racing success. The two-stroke engine is reliable and produces consistent power throughout various engine speeds. The RM85, like its larger RM-Z cousins, provides unrivaled control for riders of all skill levels and experience levels in racing. The RM85’s refined power delivery and easy-to-maneuver frame make it the perfect motocross bike for rookies who want to win. Competition motorcycles like the RM85 may only be ridden on private land, per regulations set out by the California Air Resource Board (CARB).

2022 RM85 Suzuki Dirt Bike – Features and Specs

Key Features

A 2-stroke, 84.7cc, liquid-cooled engine reliably produces its stated amount of power over the whole rev range. Using the smooth shifting and clutch action of a six-speed gearbox, riders may quickly gain speed as they exit any corner. Class-leading lightness and responsiveness. Complete scalability Showa inverted fork and rear shock with piggyback reservoir. It offers the possibility of receiving roadside assistance and Suzuki’s safety net.

2022 RM85 Suzuki Dirt Bike

Engine Features

The bore and stroke of the 84.7 ccs, two-stroke, liquid-cooled, reed-valve motor are 48mm and 46.8mm, respectively. Because of its superior strength, lightweight, and heat transfer characteristics, Suzuki Composite Electrochemical Material (SCEM) is employed in the cylinder. Aluminum is used for the exhaust valves so that their expansion rate is closer to that of the cylinders and so that they seal better, resulting in higher engine performance.

As a result of the governor and exhaust valve actuator, the vehicle can respond smoothly to the throttle and easily maneuver. The correct Keihin PE28 carburetor, designed with simple upkeep and tuning in mind, ensures a smooth throttle response. The use of digital CDI mapping aids in peak engine performance. The massive capacity of the radiator allows for efficient cooling over the whole RPM range.

Transmission Features

The clutch and gearbox of the RM85 are rack-and-pinion controlled for pinpoint control, and the gears may be changed between the six available ratios with ease. The long and new clutch lever makes it easy to find and manipulate the engagement point during launch and while accelerating out of corners. This reliable gearbox features a well-designed shift mechanism with a strong detent spring and a needle bearing on the left side of its new shift drum. Knurled shift pedal tips provide superior grip and shift feel, facilitating precise gear selection.

2022 RM85 Suzuki Dirt Bike

Chassis Features

Performance around the curves is where the tubular steel frame and aluminum beam swing arm shine. Designed to last and perform well in straight lines, the frame has oversized diameter tubing in key areas and a massive front strengthening plate. There is a lot of leeway regarding rider size, weight, and preference with the Showa 37mm inverted front fork. With its cartridge mechanism, the fork can be adjusted in compression and rebound damping across a range of 20 clicks. Fork legs have a 275 mm travel distance (10.8 inches).

Showa’s large-diameter rear shock absorber prevents bottoming out and has plush-feeling valves. The shock allows for wheel travel of up to 10.9 inches (277 mm) and has compression and rebound damping force that the user can adjust. There is a 200mm (7.9-inch) disc brake in the back and a 220mm (8.7-inch) disc brake with twin-piston calipers up front, both of which give excellent stopping power.

Low-weight and thin-walled front and rear brake lines improve the rider’s feel and input. The front brake line is routed below the fork leg. Therefore a protective cover is unnecessary. Sturdy rear brake calipers provide consistent stopping force, longer pad life, and less frequent pad replacement. The caliper’s plastic shield reduces the chance of harm and helps you save some weight.

Forged aluminum alloy is used to make the bike’s rear brake pedal since it is both lightweight and robust. High-quality footpegs are not stamped but instead made of cast chrome-molybdenum steel for better grip and longevity.

Champion Yellow paintwork, RM-Z-inspired logos, and black fork covers and guards provide a sleek and aggressive look that’s perfect for the track. The redesigned seat has a textured surface on both sides to give a better knee grip.

The RM85 has tires that meet the standards set by the American Motorcyclist Association for the 85cc class (front: 70/100-17; rear: 90/100-14).

Additional Features

Competition motorcycles like the RM85 may only be ridden on private land, per regulations set out by the California Air Resource Board (CARB).

2022 RM85 Suzuki Dirt Bike

2022 RM85 Suzuki Dirt Bike – Price

The new 2022 RM85 Suzuki Dirt Motorcycle is available for $4,399 only.

2022 RM85 Suzuki Dirt Bike – Technical Specifications


Engine 84.7cc, 2-stroke, liquid-cooled, single cylinder
Bore x Stroke 48.0 mm x 46.8 mm (1.88 in. x 1.84 in.)
Compression Ratio 9.5/10.9:1
Fuel System Keihin PE28, single carburetor
Starter Primary Kickstarter

Drive Train

Clutch Wet multi-plate
Transmission 6-speed constant mesh
Final Drive Chain, DID 428DS, 118 links


Suspension Front Telescopic, pneumatic/coil spring, oil damped
Suspension Rear Link type, coil spring, oil damped, adjustable spring preload
Brakes Front Disc brake, single rotor
Brakes Rear Disc brake, single rotor
Tires Front 70/100-17 M/C 40M, tube type
Tires Rear 90/100-14 M/C 49M, tube type
Fuel Tank Capacity 5.0 L (1.3 US gal.)
Color Champion Yellow No. 2

2022 RM85 Suzuki Dirt Bike


Ignition Electronic ignition (CDI)
Spark Plug NGK BR10ES


Overall Length 1805 mm (71.1 in.)
Overall Width 735 mm (28.9 in.)
Overall Height 1100 mm (43.3 in.)
Wheelbase 1240 mm (48.8 in.)
Ground Clearance 325 mm (12.8 in.)
Seat Height 850 mm (33.5 in.)
Curb Weight 73 kg (161 lb.)


Warranty Not applicable