Rislone Hyper Fuel Heavy Duty Conditioner & Top Lube Fuel Injector Cleaner 950ml

Use When You Notice…

• Poor mileage or declining kmpl: Carbon deposits narrow injector spray patterns; this petrol additive restores fine atomisation for better fuel economy in city and highway driving.
• Rough idle or engine hesitation: Gummed-up injectors misfire under load — PEA detergent chemistry dissolves varnish so combustion stays smooth on Indian pump petrol.
• Sluggish throttle or loss of pickup: Deposit-coated intake valves rob turbocharged engines of boost response — a cleaner fuel system means restored performance you feel immediately.
• Upcoming PUC emission test: Cleaner injectors burn fuel more completely, reducing HC and CO emissions so your vehicle passes with confidence.
• Running E10 or E20 petrol regularly: Ethanol accelerates varnish formation — this liquid fuel system treatment stabilises ethanol blends and protects older fuel system components.
• Engine knock on regular pump petrol: Lower-RON Indian pump fuel causes knock in modern engines; Rislone chemistry helps restore optimal combustion efficiency and reduce knocking.

Key Benefits

• Restores kmpl: Cleans injectors and combustion chambers so fuel atomises correctly, delivering measurable fuel economy improvement in Indian city and highway conditions.
• Eliminates engine knock: Raises the effective RON rating of regular Indian pump petrol, protecting turbocharged engines in vehicles like the Nexon, i20, and Baleno.
• Ethanol-blend safe: Fully compatible with E10 and E20 petrol, neutralising the accelerated deposit formation that ethanol blends cause in Indian fuel systems.
• BS6 engine safe: The non-solvent formula protects rather than damages catalytic converters and O2 sensors mandated under BS6 emission norms.
• Counters adulteration effects: Targeted detergent chemistry tackles deposits left by inconsistent or adulterated Indian pump petrol across states and seasons.

The Technology Inside

Rislone Hy-per Fuel uses a concentrated blend of PEA (polyether amine) and PIBA (polyisobutylene amine) detergent chemistry — the same active classes used in premium OEM fuel system service treatments. PEA works deep inside GDI injectors and combustion chambers, dissolving hardened carbon deposits that standard MPFI cleaners cannot reach. PIBA coats intake valves and ports with a protective film that resists future varnish accumulation, particularly important in India where fuel quality varies significantly between stations and states. Together these two liquid detergent agents restore the precise spray pattern that your injectors had when the engine was new, translating directly into smoother combustion, better throttle response, and improved fuel economy — measurable in kmpl on your next full tank.

Dosage & Coverage

Add the full 950 ml bottle directly to a nearly empty petrol tank, then fill up as normal and drive through the entire tank. One bottle treats up to 380 litres, making it suitable for passenger cars, SUVs, and bikes of all tank sizes. For best results, use every 10,000–15,000 km as a preventive fuel system treatment, or before each annual PUC test renewal.

Compatibility

Safe to use with

• All modern petrol engines — MPFI, GDI, and turbocharged variants
• E10 and E20 ethanol-blend petrol (mandatory blends across India)
• BS6 vehicles with catalytic converters and oxygen sensors
• Cars, SUVs, and two-wheelers: Maruti Suzuki, Hyundai, Tata, Honda, Bajaj, Hero, TVS, and more

Not suitable for

• Diesel engines — use Rislone Hy-per Diesel for diesel fuel system care
• Not a substitute for regular fuel filter replacement or spark plug servicing
• Does not repair mechanical injector faults or failed fuel pumps

Why It Matters in India

Indian pump petrol (87–91 RON) is lower-octane than most modern engines are calibrated for, and mandatory E10/E20 ethanol blending since April 2023 accelerates varnish formation inside injectors and intake systems. Add to this the wide variation in petrol quality across states and the risk of adulteration at smaller pumps, and Indian engines face deposit stress that vehicles in tightly regulated markets simply do not. Regular use of a quality petrol additive like Rislone Hy-per Fuel is a practical and cost-effective way to protect your BS6 engine and maintain the kmpl you paid for.

How To Use

1. Add the full bottle to a nearly empty petrol tank before filling up.
2. Fill the tank with petrol as normal and drive through the complete tank.
3. Repeat every 10,000–15,000 km, or before each PUC emission test.

Safety Note: For external use in fuel tank only. Keep away from children. Avoid contact with eyes and skin. Store in a cool, dry place away from direct sunlight.

Frequently Asked Questions

Is Rislone Hy-per Fuel safe for my BS6 car or bike?

Yes — the non-solvent formula is specifically designed to be safe for the catalytic converters and O2 sensors required under BS6 emission norms. It will not damage or contaminate emission control components in any modern Indian vehicle.

How often should I use it?

Every 10,000–15,000 km is the recommended interval for preventive maintenance. Vehicles driven primarily in city traffic or on E20 petrol benefit from use at the shorter 10,000 km interval due to higher deposit formation rates.

Will it improve my kmpl noticeably?

Most users report a perceptible improvement in fuel economy within one full tank cycle after heavy deposit build-up is cleared. Results vary by vehicle age, engine condition, and driving pattern, but cleaner injectors consistently deliver more efficient combustion.

Is it compatible with E10 and E20 petrol blends?

Yes — Rislone Hy-per Fuel is fully compatible with both E10 and E20 ethanol-blend petrol now mandatory across India. Its detergent chemistry actively counteracts the accelerated varnish deposits that ethanol blending causes in injectors and fuel lines.

Can I order with Cash on Delivery and get it delivered across India?

Yes — naredi.in offers free delivery across India with Cash on Delivery available at checkout. Orders are dispatched promptly and a 14-day return and exchange policy applies if you have any issue with your purchase.

Complete Your Kit

Pair Rislone Hy-per Fuel with these complementary Rislone products for complete petrol engine protection.

• Rislone Hy-per Fuel Complete Fuel System Cleaner Petrol (44700): A deeper, multi-stage fuel system cleaner that targets injectors, carburettors, and intake valves simultaneously — ideal for high-mileage vehicles or post-monsoon seasonal treatment.
• Rislone Octane Booster (44747): Raises the RON rating of Indian pump petrol more aggressively, eliminating engine knock and improving throttle response in turbocharged engines that demand higher-octane fuel than Indian pumps supply.

Warranty & Support in India

• Warranty: 1-year warranty against manufacturing defects
• Customer Support: Monday–Saturday, 9 AM–6 PM IST. WhatsApp / Phone: +91 93112 11157 · hello@naredi.in
• Returns: 14-day return and exchange policy, COD returns accepted
• Delivery: Free delivery across India, Cash on Delivery available