Chinese Scooter Service and Repair Tips!

 
 

These tips and Links are based on Chinese 150 & 250cc scooters by model, but may also apply
to many other GY6 (125/150cc) & CFMoto 172MM (Honda clone 244cc) or Linhai (Yamaha) clone 257cc based machines.

Editorial Comments & Disclaimers:

First off, let me explain that this page is designed to help Chinese scooter owners set their bikes up to make them perform and function as well as your mechanical ability will allow. I'll assume you are willing to invest in the minimal tools required to maintain and care for your scooter properly if you want optimum enjoyment from it. Many of the articles here are written by myself, but some are simply links to items I feel are relevant and may help other scooter owners. I have over 30 years of motorcycle diagnosis, repair, restoration, parts design and manufacturing experience. I try to use common tools which I think should be in every shop in all articles, but if there is an alternative, I'll mention it also. If you have comments or suggestions for things you'd like to see, send me an email and I'll see what I can do for you. I have no connection with Tank, Sunl, Sunflower, Wussi, Bandit, Baron, Roketa, Strada, Road Runner or any other company mentioned except for being a dealer for after market parts from MRP and PFS. 

The engine type in the Chinese scooters are often the GY6 which is a 125cc or 150cc air cooled engine and is a clone of a 90's Honda design which is a very durable engine with excellent parts availability. The 250cc scooters are most commonly using the CFMoto 244cc (Model 172MM) vertical cylinder water cooled engine. This engine is a clone of the Honda Helix engine from the 90's and is characterized by having a vertical cylinder orientation. Next is the Linhai clone 257cc engine (Yamaha design) which is a horizontal cylinder and also water cooled and a clone of the 250 Majesty engine from the 90's. Typically these have 12" or 13" rear wheels and are not yet as commonly used as the CFMoto design. 

Thanks for checking in and enjoy your scooter! Stan EMAIL


Touring 150cc 150 Sporty/Racer Linhai Type Engine 250cc  GY6 & General Scooter Info
Should I Buy a Tank? Setup and Service RoadRunner 250 Racer Scootdawg's Service Manual
Uncrating and Setup Fairing Removal RoadRunner 250 Part 2 Lee's CVT Oil Change
Touring Manual (in English!) Rear Wheel Removal RoadRunner 250 Part 3 Scooter World Magazine
Headlight adjustment Headlight Linhai Engine Diagram (China) Alarm Functions
Wiring Diagram Performance Tips
Electrical, Battery & Alarm Carb Theory & Tuning
Fuel System Product Reviews Touring 250cc Reading Spark Plugs
The Carburetor Strada RX150i First 250 Review Keihin Jet ID  & Size Chart
Brake Service Scootdawg  Parts Reviews 250 Uncrating and Assembly Metric Torque Guide
CARB Certificate 150cc DrPulley Variator 250 Wiring Diagram Tank Factory Manuals
Trunk Mounting Also see Linhai Section CVT & Gear Oil CVT-How it works
Misc. Service Items Baron Coolant Bulletin Scootdawg's Scooter Site
Fastener Issues MSF Scooter Manual General Cooling System Info CV Carburetor Tuning
Exhaust System Valve Adjustment Triton Generic Wiring Diagram
CVT Drive System 250 Carburetor GY6 Service Manual (Huge)
Rear Wheel Removal 250 Engine Parts Charging Socket
Body Panels, Shocks & Lamps P/N's for Common Items Turn Signal Buzzer
P/N's for Common Items Honda Helix CN250 Manual Fuel Pumps & Valves
Generic Scooter Manual Setup and PDI List
Do You Need More Speed?
GY6 Parts Page
250cc Parts Page
Service Schedule

Visit or join the TANK Yahoo group for other data and information help


DEALER & PARTS LINKS
While there are hundreds of scooter and parts dealers, you will only find links here to dealers that have proven through personal experience or excellent customer comments to have a high degree of customer satisfaction. The list will grow over time, but don't expect to see hundreds of names here. I'm fussy about dealers that don't respond to information requests in a timely and professional manner! 
Scooter Dealers
 Scooter Parts
Valley Scooters Online Tank, Geely, Vento and Strada dealer. Ask for John Martin Racing Performance  Scooter Parts-wholesale only. 
Scooters! Georgia Dealer for Tank, Motofino & Fly scooters. Ask for Dave Oregon Vintage MRP & PFS stocking dealer
Tank Scooter Parts OEM Tank parts from Scooters Georgia
Pit-PosseGreat source for specialized tools for scooters


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