2008 Can-Am DS 70, DS 90, DS 90 X Youth ATV Operator's Guide (P/N vmo2008-027 AG)
Can-Am Models Covered & Key Technical Specifications
Models: Can-Am DS 70, DS 90, DS 90 X
Sub-models / Variants: DS 70 (69.36 cc), DS 90 (89.53 cc), DS 90 X (89.53 cc)
Model Years: 2008
Technical Data:
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Engine type: 4-stroke, forced air-cooled, single horizontal cylinder
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Engine displacement: 69.36 cc (DS 70); 89.53 cc (DS 90/DS 90 X)
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Transmission: Continuously Variable Transmission (CVT)
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Idle speed: 1700 RPM
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Fuel capacity: 6 L (1.6 U.S. gal)
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Front wheel nut torque: 71 N·m (52 lbf·ft)
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Rear wheel nut torque: 120 N·m (89 lbf·ft)
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Engine oil strainer cover torque: 42 N·m (31 lbf·ft)
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Drive chain free-play: 44–57 mm (1-3/4–2-1/4 in)
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Spark plug: NGK CR7HSA, 0.6–0.7 mm gap
Can-Am Manual Features & Content Preview
- Supported Models: 2008 Can-Am DS 70, DS 90, and DS 90 X.
- Document Type: Official OEM factory guide (P/N vmo2008-027 AG).
- Length: 140 pages covering pre-ride checks, maintenance schedules, and safety guidelines.
- Specs: Details factory speed restrictor settings for the 70cc and 90cc 4-stroke engines.
Controls & Maintenance Schedules
Need the exact factory procedures to keep these youth ATVs running right? This OEM guide outlines everything from pre-ride inspection checklists to throttle limiter adjustments and brake setup. You get the actual manufacturer break-in procedures and exact fluid capacities. No guesswork. It also details the scheduled maintenance intervals required to keep the engine, drivetrain, and suspension in top working order.
Technical Data & Specifications
Consider this your quick reference for the 70cc and 90cc single horizontal cylinder, forced-air-cooled engines. It covers all critical baseline data. Key specs include the 1,700 RPM idle speed for CVT-equipped models and the 6-liter fuel tank capacity. Getting torque right matters. The technical section lists exact fastener torque specifications, including 71 N·m for front wheel nuts and 120 N·m for the rear.
Working on off-road vehicles means dealing with high-stress components and moving parts. Always verify these torque values and follow the outlined safety procedures to ensure safe operation before handing the keys over. For internal engine teardowns or advanced diagnostics, you will need the official factory workshop documentation.
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