---
product_id: 76512012
title: "Gulfstar 4T Thriller 20W-40 API SL 4 Stroke Engine Oil for Motorbikes (900 ml)"
brand: "gulfstar"
price: "$66.58"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/76512012-gulfstar-4t-thriller-20w-40-api-sl-4-stroke-engine
store_origin: EC
region: Ecuador
---

# API SL certified 20W-40 viscosity Rust protection Gulfstar 4T Thriller 20W-40 API SL 4 Stroke Engine Oil for Motorbikes (900 ml)

**Brand:** gulfstar
**Price:** $66.58
**Availability:** ✅ In Stock

## Summary

> Rev up your ride! 🏍️ Engineered for excellence.

## Quick Answers

- **What is this?** Gulfstar 4T Thriller 20W-40 API SL 4 Stroke Engine Oil for Motorbikes (900 ml) by gulfstar
- **How much does it cost?** $66.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/76512012-gulfstar-4t-thriller-20w-40-api-sl-4-stroke-engine)

## Best For

- gulfstar enthusiasts

## Why This Product

- Trusted gulfstar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Oxidative Stability:** Reduction in oil thickening ensures consistent performance over time.
- • **Smooth Gear Shifting:** Enjoy effortless gear transitions with minimized clutch grabbing.
- • **Enhanced Clutch Performance:** Prevents slippage and wear in wet clutch systems for a longer lifespan.
- • **Unmatched Engine Cleanliness:** Experience superior sludge control with advanced detergent additives.
- • **Comprehensive Engine Protection:** Guard against wear, rust, and corrosion for a reliable ride.

## Overview

Gulfstar 4T Thriller 20W-40 API SL 4 Stroke Engine Oil is a high-performance lubricant designed for a wide range of motorbikes. With its advanced formulation, it ensures optimal engine cleanliness, smooth gear shifting, and robust protection against wear and corrosion. Compatible with numerous models from leading brands, this engine oil meets stringent performance standards, making it a must-have for any motorcycle enthusiast.

## Description

Gulfstar 4T Thriller formulated to meet JASO MA2 is a four stroke engine oil designed and formulated for all kinds of four stroke motor bikes and exceeds the requirements of most motor cycle manufactures. Blended with specially selected base stocks and advanced additive technology. Recommended for use in all 4 stroke motor cycles, scooters and modern three wheelers. Application: Four stroke motor cycles with integral wet clutch operation. Air cooled, water cooled four stroke motorcycle engines. Particularly suitable for Japanese high performance four stroke motor cycles. Portable small four stroke gasoline engine generator sets.

## Features

- Vehicle Compatibility:Hero Achiever ,Hero Glamour,Hero Glamour FI,Hero HF Dawn,Hero HF Deluxe Eco,Hero HF Deluxe,Hero Hunk,Hero Splendour,Hero Splendour+,Hero Splendour NXG,Hero Super Splendour,Hero Xtreme Sports,Hero CBZ,Hero Passion Plus,Hero CD Dawn,Hero CD Deluxe,Hero Xtreme ,Hero Ignitor,Hero Impulse,Hero Splendour iSmart,Hero Splendour Pro Classic,Hero Passion Pro,Hero Passion Pro TR,Hero Passion XPRO,Hero Glamour Programmed FI,Hero Ismart 110
- Hero Splendour Pro,Honda CB Shine ,Honda CB Twister,Honda CB Unicon 160,Honda CB Unicon,Honda CBF Stunner,Honda CBR 150R,Honda CD Hornet,Honda Dream Yuga,Honda Dream Neo,Honda CB Unicorn Dazzler,Bajaj Boxer,Bajaj Calliber 115,Bajaj Ct 100,Bajaj Discover 100,Bajaj Discover 125,Bajaj Discover 125 ST,Bajaj Eliminator,Bajaj Platina 100,Bajaj Platina 125,Bajaj XCD 125,Bajaj XCD 125 DTSI,Bajaj XCD 135,Bajaj Avenger 150
- Better sludge control in oil; Excellent detergent and dispersant additives that ensures high level of cleanliness maintained in all engine parts
- Smoothened power transfer to prevents clutch from grabbing for easy controlled and efficient gear shifting with clutch operation
- Benefits: Provides good friction on clutch disc that prevents slippage and premature wear in wet clutch lubrication system
- Reduction in oxidative thickening of oil
- Helps prevent wear in engine
- Provides rust and corrosion protection
- Performance Standards: Meets API SL, JASO MA 2, SAE 20W-40; TVS Star LX,TVS Victor GLX,TVS Victor125,TVS Victor GX,Yamaha Fazer FI,Yamaha FZ 16,Yamaha FZ-S,Yamaha FZ FI,Yamaha FZ,Yamaha FZS FI,Yamaha Crux,Yamaha Enticer,Yamaha Libero,Yamaha Ss 125,Yamaha SZ-R,Yamaha SZ-X,Yamaha YBR 110,Yamaha YBR 125,Yamaha YBX,Yamaha YD 125,Yamaha YZF R15,Yamaha Saluto,Yamaha Saluto RX,Suzuki GS125R,Suzuki Heat Alloy,Suzuki Sling Shot,Suzuki Sling Shot +,Suzuki Zeus 125EU,Suzuki Zeus 125XC D,Honda Livo
- Bajaj Discover 150,Bajaj KTM Duke,Bajaj Pulsar 135 LS,Bajaj Pulsar 150 DTSI,Bajaj Pulsar 180 DTSI,Bajaj Pulsar 200 NS,Bajaj Pulsar 135 ,Bajaj Pulsar 150,Bajaj Pulsar 180,Bajaj Pulsar 200 ,TVS Apache RTR 160,TVS Apache RTR 180,TVS Apache RTR 200 4V,TVS Apache RTR 180 ABS,TVS Apache 150,TVS Flero,TVS Centra,TVS Flame DS 125,TVS Flame SR 125,TVS Jive,TVS MAX 125,TVS Max 100,TVS Max 4R,TVS Metro Plus,TVS Metro,TVS Sport,TVS Star,TVS Phoenix 125,TVS Star City Plus

## Images

![Gulfstar 4T Thriller 20W-40 API SL 4 Stroke Engine Oil for Motorbikes (900 ml) - Image 1](https://m.media-amazon.com/images/I/61zhvRe3+0L.jpg)
![Gulfstar 4T Thriller 20W-40 API SL 4 Stroke Engine Oil for Motorbikes (900 ml) - Image 2](https://m.media-amazon.com/images/I/81AgSn6YyPL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Good engine oil
  

*by P***R on Reviewed in India on 17 March 2021*

It is very good engine oil but cost is very high

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Bad product
  

*by M***N on Reviewed in India on 1 August 2021*

Not good

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Feels Heat Issue
  

*by K***A on Reviewed in India on 11 October 2020*

All of it's fine, but I felt getting heat issues compared other products.

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**Shop now:** [https://www.desertcart.ec/products/76512012-gulfstar-4t-thriller-20w-40-api-sl-4-stroke-engine](https://www.desertcart.ec/products/76512012-gulfstar-4t-thriller-20w-40-api-sl-4-stroke-engine)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-26*