E-TON RXL 50, RXL 70, RXL 90, RXL 90R, and RXL 50M ATV OEM Service Manual OEM
66 Pages • 12.91 MB • Instant, Printable PDF
E-TON Models Covered & Key Technical Specifications
Models: E-TON RXL 50, RXL 70, RXL 90, RXL 90R, RXL 50M
Sub-models / Variants: 50, 70, 90, 90R, 50M
Trade Names: E-TON Viper
Technical Data:
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Engine: Air-cooled two-stroke
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Displacement: 49.3 cc (RXL 50/50M), 68.0 cc (RXL 70), 82.5 cc (RXL 90/90R)
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Compression Ratio: 9.2:1 (RXL 50/50M), 8.3:1 (RXL 70), 7.9:1 (RXL 90/90R)
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Carburetor: Mikuni VM16 or SW 18 mm
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Idle Speed: 1800±100 rpm
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Fuel Tank Capacity: 4.5 liters
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Transmission: Automatic (C.V.T. V-Belt)
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Tire Pressure: 3.2–4.0 psi
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Spark Plug: NGK BPR7HS
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Cylinder Head Fastener Torque: 28–30 N·m
E-TON Manual Features & Content Preview
- Complete technical documentation for the 2000s E-TON RXL 50, RXL 70, RXL 90, RXL 90R, and RXL 50M ATVs
- Original 66-page OEM publication by JI-EE Dynamic Technology Industry Co., Ltd.
- Broken down into 13 categorized service chapters, featuring step-by-step diagnostic flow charts for engine and chassis systems
- Provides critical clearance, torque, and electrical resistance values for the entire 50cc to 90cc engine lineup
- Includes specific references for Wiring diagrams, C.D.I. unit diagnostics, hydraulic disc brakes, remote controller synchronization, C.V.T. drive belts, steering toe-in alignment, and piston ring clearances
- Details routine service data covering drive chain adjustment, carburetor tuning, alternator exciter coils, kick starter assemblies, oil pump calibration, and kingpin bushing limits
Component and System Documentation
For daily workshop use, having exact baseline specifications on hand cuts diagnostic time in half. This official manual delivers a comprehensive technical breakdown of the E-TON RXL series architecture. Key sections cover engine removal and installation, fuel system overhauls, and essential lubrication requirements. You will find specific documentation for the C.V.T. automatic transmission and internal gearbox, alongside dedicated chapters on steering, front/rear suspension, and wheel assemblies. Throughout the text, targeted troubleshooting guides help mechanics quickly track down hard-starts, power loss, and handling issues. It also outlines step-by-step sequences for high-dollar dealership services, such as bleeding the hydraulic brake lines, replacing worn C.V.T. belts, and synchronizing the remote controller frequency. Displaying this PDF directly on a shop diagnostic tablet streamlines bay workflow, allowing technicians to cross-reference complex schematics and prevent costly trial-and-error parts swapping. Always ensure the ATV is securely supported on a proper lift and the battery is disconnected before referencing these specifications to begin any tear-down.
Specification and Technical Reference
Accurate data is the backbone of any reliable engine repair or rebuild. This guide lists all the key reference metrics required for engine management and chassis maintenance. For instance, cylinder head nut torque is strictly specified at 28–30 N·m. You will also find ignition baselines, including a spark plug gap of 0.6–0.7 mm across the 50, 70, and 90 platforms. Electrical system testing is straightforward with documented primary ignition coil resistance (0.1–0.3 ohms at 20°C) and alternator exciter coil resistance (460–700 ohms).
Note: This page simply outlines the contents of the reference manual and does not provide direct repair or diagnostic instructions.
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