: Clutch (Page 16), Gear Change Mechanism (Page 10), and Drive Chain.
To the uninitiated, a parts catalogue is a dry, repetitive grid of numbers and exploded-view diagrams. However, to the owner of a Discover 135, this PDF represents the difference between a decaying relic and a resurrected road-runner. The Discover 135 DTSi, launched during a golden era of Indian motorcycling, was a unique machine. It bridged the gap between the utilitarian 100cc commuters and the aggressive performance of the Pulsar series. It utilized DTSi (Digital Twin Spark ignition) technology, a clever engineering solution that improved combustion efficiency and torque. Yet, as the years pass, even the most robust engineering succumbs to entropy. Rubber hardens, aluminum fatigues, and gaskets weep. The PDF catalogue becomes the map to navigate this decay. bajaj discover 135 dtsi spare parts catalogue pdf free