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Honda CR85R 2005 Parts & Accessories

Manufactured from 2003 through 2007 as the replacement for the long-running CR80R, the Honda CR85R Expert (often designated as the CR85RB) was Honda's big-wheel youth motocross racer designed for transition-stage riders moving up toward full-sized machines. Featuring a high-revving 84.7 cc liquid-cooled two-stroke engine with Nikasil cylinder coating and reed-valve induction, the CR85R Expert distinguished itself from the standard CR85R by incorporating larger wheels (19-inch front and 16-inch rear vs. 17-inch/14-inch), a longer swingarm, and higher seat height. These chassis alterations provided enhanced high-speed stability and rough-track obstacle roll-over before Honda fully transitioned its youth competition lineup to four-stroke power with the CRF150R Expert in 2007.

• 84.7 cc liquid-cooled reed-valve 2-stroke single-cylinder engine producing ~25.5 HP @ 12,000 RPM
• 28 mm Keihin flat-slide carburetor with kick starter and Nikasil-lined aluminum cylinder
• Lightweight high-tensile steel single-cradle frame with removable aluminum rear subframe
• 37 mm Showa inverted (USD) leading-axle telescopic front forks with 20-position compression damping providing 275 mm (10.8 in) wheel travel
• Pro-Link single Showa rear shock absorber with fully adjustable spring preload, compression, and rebound damping providing 275 mm (10.8 in) wheel travel
• Single 220 mm hydraulic front disc brake with dual-piston caliper and single 190 mm hydraulic rear disc brake
• Close-ratio 6-speed manual transmission with heavy-duty wet multi-plate clutch and chain final drive
• 19-inch front (70/100-19) and 16-inch rear (90/100-16) spoked aluminum wheels with knobby motocross tires
• 861 mm (33.9 in) seat height and 71 kg (157 lbs) dry weight / 75 kg (165 lbs) curb weight ready-to-race with a 5.1-litre (1.35 US gal) fuel tank capacity