CVT Guides
Continuously Variable Transmission: How a CVT Works
Continuously variable transmission explained: pulleys, belt or chain, and ratio change without fixed gear steps, from the CVT parts table.
GuideCVT Belt Sizes: A Selection Guide Without a Size Chart
CVT belt sizes: why this guide gives no size chart, and what to confirm with the supplier instead of guessing a belt size.
GuideCVT Belt Slipping: Symptoms and Next Questions
CVT belt slipping explained as a symptom: what slipping means, what else it can point to, and what to ask before ordering a part.
GuideCVT Belt vs Chain: Two Rows, Two Drive Types
CVT belt vs chain: the two transmission elements compared, belt as the standard row and chain as the minority row.
GuideCVT Chain Replacement: The Replacement Conversation
CVT chain replacement explained: confirming the chain row, the set question, and the commercial terms before replacing a chain-drive element.
GuideCVT Common Fault Signs: Describing Symptoms Accurately
CVT common fault signs: slipping, leakage, pressure loss and related symptoms described in plain words, without diagnosis.
GuideCVT Pulley Cylinder Pressure Test: Internal Leakage and Pressure Loss
CVT pulley cylinder pressure test: process step 6 explained, internal leakage, pressure loss, and what a test result should name.
GuideCVT Pulley Set Guide: How the Two Pulleys Work as a Pair
CVT pulley set guide: primary and secondary pulleys as a working pair, with the belt or chain and the cylinder.
GuideCVT Step Motor and Valve Control: A Guide
CVT step motor and valve control: how the CVT valve-body step motor sits in the hydraulic control chain to the pulley cylinder.