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Figure 1 — Comstar S01010101 self starter motor: drive pinion and mounting nose; factory label S01010101-A; solenoid terminals; complete assembly; original Sona Comstar export carton.
Product video — warehouse inspection
Comstar S01010101 Starter Assembly for Tata Nano
Comstar S01010101 starter assembly is a complete 12V self starter motor for Tata Nano and Tata Magic / Ace commercial programmes. Part numbers S01010101 and S01010101-A are printed on the unit label and Sona Comstar packaging shown in our photographs.
Reference band ₹4,650–₹5,800 as on . Workshop, fleet and dealer quantity pricing on WhatsApp. Pioneer Mitra is an independent supplier; not authorised by Tata Motors or Sona Comstar.
Product Overview
The Comstar S01010101 is a factory-labelled self starter motor assembly that engages the engine flywheel through a drive pinion and solenoid switch. It is widely used on Tata Nano passenger cars and on Tata Magic / Ace light commercial vehicles where a dependable 12V starting system is required.
Pioneer Mitra Engineering Company publishes this inventory page with real warehouse photographs — pinion end, solenoid terminals, Comstar label and Sona Comstar carton — so garages, fleet operators and parts dealers can verify the correct catalog row before placing an order.
Part Number: S01010101
| Catalog number | S01010101 |
|---|---|
| Label variant | S01010101-A (as printed on unit — see photo) |
| Brand on label | COMSTAR — Sona Comstar |
| Product description | STARTER MOTOR — complete assembly with integrated solenoid |
| Traceability | Factory date stamp on housing (example: 14 May 2025 batch visible in photos) |
Application: Tata Nano & Commercial Variants
This starter family is ordered for passenger and light commercial Tata platforms where mechanics search by exact part number rather than generic “Nano starter” keywords.
Product Features
Technical Specifications
| Brand / manufacturer | Sona Comstar (Comstar branded line) |
|---|---|
| Part numbers | S01010101 · S01010101-A |
| System voltage | 12 V DC |
| Power rating | 1.1 kW |
| Configuration | Complete starter motor with integrated solenoid and braided battery lead |
| Mounting | Cast aluminium nose with flange bolt holes (see photographs) |
| Condition | Brand new |
| Packaging | Sona Comstar original carton |
| HSN (reference) | 85114000 — confirm with your accountant |
Compatibility Information
Always compare the label on your old starter, mounting bolt pattern and electrical terminal layout before ordering. WhatsApp photographs of the existing unit and vehicle model plate help us confirm S01010101 / S01010101-A fitment.
Related electrical supply: Lucas TVS solenoid switches for other starter overhaul programmes on commercial vehicles.
Shipping & Dispatch
Pan-India courier from New Delhi on confirmed orders — typical handling 1–3 working days plus transit 2–7 days depending on city and courier partner.
Workshop & dealer programmes: bulk quantity and repeat-order pricing available on WhatsApp with GST invoice.
Export: FOB New Delhi available on request for regional distributors — commercial invoice and packing list support.
Why Buy From Pioneer Mitra
Frequently Asked Questions
WhatsApp Enquiry & Order Form
Send your requirement by email or use WhatsApp for the fastest price and stock confirmation.
New Delhi–based supplier of automotive electrical, commercial vehicle and heavy equipment spare parts. We build catalogued part-number pages with warehouse verification media for workshops, fleets and export buyers. GSTIN: BJDPB6241D · IEC: BJDPB6241D · UDYAM: DL-01-0041218.
Disclaimer: Part numbers and vehicle names are for compatibility reference only. Pioneer Mitra is not affiliated with Tata Motors Limited or Sona Comstar.