Yamaha Nouvo Lc 135 Service Manual Page
For those maintaining or repairing a Yamaha Nouvo LC 135 (also known as the Nouvo Elegance or AT135), finding the right technical documentation is essential for accurate engine and transmission work. Service & Owner's Manuals You can access full digital versions of the service manual and owner's manual through several specialized document repositories. These include detailed wiring diagrams, torque specifications, and engine rebuild instructions. Yamaha Nouvo LX/LC 135 Service Manual (English) : A comprehensive guide covering periodic maintenance, instrument functions, and motorcycle care. Available on Scribd . Yamaha T135 Service Manual Guide : Since the Nouvo LC 135 shares its engine platform with the T135 (LC135) underbone, this manual is often used for core engine, cooling, and electrical troubleshooting. Available on Scribd . Yamaha Nouvo Elegance (AT135) Owner's Manual : Ideal for daily operation tips, safety information, and basic pre-operation checks. Available on Scribd or FlipHTML5 . Parts Catalogues & Technical Specs If you need to order replacement parts or check specific engine tolerances, these references provide part numbers and technical data. Yamaha Nouvo Complete Parts Catalogue : Contains exhaustive lists and diagrams for the engine, chassis, and electrical systems. Available on Scribd . Nouvo LC 135 Engine Specifications Guide : A quick-reference document for CVT (transmission) torque specs and lubricant recommendations (e.g., Shell Dolium grease R). Available on Scribd . Official Yamaha Manual Store : You can also search for your specific model year directly on the Yamaha Manual Store or the Hong Leong Yamaha Motor website for Malaysian-market models. Key Maintenance Specs Engine Oil : SAE 20W-40 SE (Periodic change: ~0.8L). Final Gear Oil : SAE 10W-30 SE (~0.1L). Spark Plug : NGK CR7HSA with a gap of 0.6–0.7mm. Idling Speed : 1,600 rpm. Yamaha T135 Service Manual Guide | PDF | Clutch | Motor Oil - Scribd
The Ultimate Guide to the Yamaha Nouvo LC 135 Service Manual: Your Key to DIY Maintenance and Repair The Yamaha Nouvo LC (Liquid Cooled) 135 is a legend in the Southeast Asian automatic scooter market. Known for its sporty looks, peppy 135cc liquid-cooled engine, and remarkable durability, it has been a commuter favorite for years. However, like any sophisticated machine, it requires regular maintenance and occasional repairs. Whether you are a professional mechanic or a DIY enthusiast, one document is more valuable than any specialized tool: the Yamaha Nouvo LC 135 Service Manual . This article explores everything you need to know about this essential manual—what it contains, why you need it, and how to use it effectively. Why You Cannot Rely Solely on YouTube or “Common Sense” Many owners believe that watching a few YouTube videos is enough to replace a drive belt or adjust valve clearance. While video tutorials are helpful for visual guidance, they often lack critical details such as:
Exact torque specifications (over-tightening a bolt can crack the crankcase) Fault code charts for the fuel injection (FI) system Step-by-step electrical wiring diagrams Proper bleeding procedures for the liquid cooling system
The official Yamaha Nouvo LC 135 service manual eliminates guesswork. It is the same document used by authorized Yamaha dealerships worldwide. Key Sections of the Yamaha Nouvo LC 135 Service Manual A genuine service manual is typically 300-400 pages long. Here are the critical chapters you must study: 1. General Information This section covers model identification, VIN decoding, and recommended special tools. You will learn the difference between the Nouvo LC (MX) and (MY) variants, which is crucial for ordering correct parts. 2. Periodic Maintenance Charts The manual provides a strict schedule. For the LC 135, key intervals include: yamaha nouvo lc 135 service manual
Engine oil change: Every 2,000 km (SAE 10W-40, 0.8L without filter, 0.85L with filter) Drive belt inspection: Every 12,000 km (replacement at 24,000 km) Valve clearance check: Every 6,000 km (Intake: 0.10–0.14 mm, Exhaust: 0.16–0.20 mm) Coolant replacement: Every 24,000 km or 2 years
3. Engine Overhaul (LC – Liquid Cooled Specifics) Unlike air-cooled scooters, the Nouvo 135 has a radiator, coolant pump, and thermostat. The manual details:
How to remove the water pump impeller The correct coolant bleeding procedure (or risk overheating) Piston ring gap measurement and cylinder head warpage limits For those maintaining or repairing a Yamaha Nouvo
4. Fuel Injection (FI) System Troubleshooting The Nouvo LC 135 uses a Denso FI system. The service manual provides:
A complete list of error codes (e.g., Code 12 for crankshaft position sensor) How to test the throttle position sensor (TPS) with a multimeter Fuel pump pressure testing (spec: 250–270 kPa)
5. Automatic Transmission (V-Belt & Clutch) This is a common wear area. The manual shows: Yamaha Nouvo LX/LC 135 Service Manual (English) :
How to inspect the drive belt for cracks and width (minimum standard: 21.0 mm) Clutch shoe spring free play Secondary sliding sheave disassembly
6. Chassis & Suspension