October 5, 2025Oct 5 Hi everyone is it possible to re sleeve the cylinder on the ty175 and if so where could I get one to go back to the original bore size many thanks Andy
October 5, 2025Oct 5 Possible, yes. Economical, probably not. Neither Vintco nor L.A. Sleeve shows anything for the TY175. https://www.vintco.com/shop/part/Cylinder-Sleeves?page=1 https://www.lasleeve.com/offroad-mx/sleeve L.A. Sleeve does say not everything they have is online, so it's worth a contacting them. It would be possible to buy a "blank" sleeve and cut the proper ports: https://www.lasleeve.com/tech/all-purpose-sleeves Those are the players I'm aware of, but there may be others. Have you tried searching in your location?
October 6, 2025Oct 6 Another thought... if you are out of oversizes in TY175 pistons, it may be possible to find a larger piston from a different motor. Oftentimes there is something close that can be modified to fit. But one non-negotiable is the rings. They must be for an iron bore, not Nikasil.
October 6, 2025Oct 6 20 hours ago, Andy pooley said: Hi everyone is it possible to re sleeve the cylinder on the ty175 and if so where could I get one to go back to the original bore size many thanks Andy Hi, If you are in the UK try contacting Westwood Liners. They have a website and are located in the West Midlands. They have a postal service and they will remove the old liner and refit a new one.
October 6, 2025Oct 6 Author Many thanks to yo both much appreciated with the information given regards Andy
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.