Saito Engines Muffler 14mm Revised Cast 120S 180 Part SAI120S74D
Why you'll like it
- Enhanced Durability — Revised cast construction provides long-lasting resilience against high exhaust temperatures and engine vibrations.
- Secure Connection — Features a precise 14mm threaded exhaust stack connection for a leak-free fit on compatible four-stroke engines.
- Integrated Pressure Nipple — Built-in pressure fitting ensures reliable fuel tank pressurization without requiring extra modifications.
- Optimal Compatibility — Engineered specifically for medium-to-large model aircraft engines ranging from 120 to 180 displacement sizes.
Product details
Description
Upgrade your radio control aircraft performance with this genuine replacement exhaust component engineered specifically for medium-to-large four-stroke glow engines. Designed with a revised cast body, it ensures reliable durability and optimal exhaust routing for 1.20 to 1.80 cubic inch displacement powerplants.
Featuring a standard 14mm threaded exhaust stack connection and an integrated pressure nipple fitting, this silencer delivers seamless compatibility and secure installation. Ideal for hobbyists maintaining high-performance model airplanes, this authentic factory part helps preserve engine efficiency and sound management during flight operations.
How to use
- Ensure the engine is completely cool before starting installation.
- Remove the old exhaust component from the cylinder head.
- Inspect the exhaust port threads and gasket for any wear or residue.
- Thread the 14mm muffler securely onto the exhaust stack, aligning it with your aircraft cowling orientation.
- Tighten appropriately and connect the silicone pressure line to the integrated nipple before testing engine operation.
Ingredients
Cast Aluminum Alloy, Steel Threaded Components, Brass Pressure Nipple Fitting
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Saito Engines |
|---|---|
| EAN | 4522020120941 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- Amit S.5 ★
badhiya replacement part
delivery jaldi aa gyi thi. apne model plane ke liye do teen mangwa liye the taki stock me rhe, wo integrated pressure nipple fitting aur cast body wala design bilkul sahi baith gya engine pe.
- Vikram M.5 ★
perfect fit for four stroke
my flying club colleague suggested this replacement exhaust component when my previous one started leaking. fitted it on the 1.20 displacement powerplant without any trouble, solid build quality.
- Rahul V.5 ★
mast muffler hai
packing thodi normal thi but item ekdum original nikla. apne glow engine me lagaya aur travel krte waqt bag me extra part ke taur pe rkhne ke liye best hai, volume aur leak ka issue bhi solve ho gya.
FAQs
What engines are compatible with the Saito 14mm revised cast muffler?
This muffler is designed as an OEM replacement part compatible with Saito medium-to-large four-stroke glow engines, specifically the FA-120S, FA-150B, and FA-180B series models with 1.20 to 1.80 cubic inch displacements.
What is the part number for this Saito revised cast muffler?
The official manufacturer part number for this component is SAI120S74D, featuring a 14mm threaded connection and integrated pressure fitting.
Does this muffler include an integrated pressure nipple?
Yes, this revised cast model comes equipped with a built-in pressure nipple fitting to maintain correct fuel tank pressure during flight.
Are the Saito engines and parts sold on Dropy authentic USA imports?
Yes, all products available on Dropy are 100% authentic items sourced directly from the USA to ensure genuine manufacturer quality for Indian hobbyists.
What are the dimensions of this replacement muffler?
The package dimensions are approximately 2.54 centimeters by 7.62 centimeters by 10.16 centimeters, with an item weight of around 227 grams.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.