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Yamaha AG175 1978 Parts & Accessories

First produced in the 1970s and based heavily on the durable CT3/DT175 trail bike platforms, the Yamaha AG175 is a specialized agricultural utility motorcycle engineered primarily for farm work in markets such as Australia, New Zealand, and Africa. Built to withstand extreme off-road punishment while hauling heavy loads, it features an ultra-low first gear ratio, dual side-stands, heavy-duty front and rear cargo racks, handguards, and enclosed drive chain cases. Powered by an air-cooled two-stroke single-cylinder engine, the AG175 earned an enduring reputation as an unkillable workhorse across rural properties.

• 171 cc air-cooled 2-stroke single-cylinder engine producing approx. 14 HP @ 6,500 RPM and 11.5 lb-ft torque @ 5,500 RPM
• Mikuni carburetor with Yamaha Autolube oil injection system
• Heavy-duty tubular steel single-cradle frame with engine skid plate
• Telescopic front forks with rubber gaiters
• Dual heavy-duty rear shock absorbers with adjustable preload
• Enclosed mechanical drum brakes front and rear (designed to resist mud and debris)
• 5-speed manual transmission with ultra-low primary gearing and wet multi-plate clutch
• 19-inch front and 18-inch rear wire-spoked steel wheels with heavy-duty knobby tires
• 106 kg (234 lbs) dry weight with a 9.0-litre (2.38 US gal) steel fuel tank capacity