SHIQINHA 28mm Slip-On Exhaust Silencer — Universal 50–125cc Pit Bike & ATV Replacement with Clamp

SHIQINHA's 28mm slip-on exhaust silencer is a universal, bolt-on replacement muffler designed to fit many 50cc–125cc pit bikes, ATVs, mini bikes and go-karts for quieter, more stable exhaust performance.

This lightweight muffler is engineered as a direct replacement or upgrade for a wide range of small-displacement four-stroke and two-stroke engines used on pit bikes, mini-bikes, ATVs and utility engines. Built from durable metal with an included heavy-duty clamp and simple fasteners, the unit installs without welding and is aimed at riders who need a reliable, compact silencer that pairs with common Chinese and clone engine platforms.

What motorcycles and engines will this 28mm muffler fit?

The SHIQINHA 28mm slip-on is made to match many small-frame bikes and utility machines. It fits typical 1.1-inch inlet pipes and is compatible with a wide list of pit bikes, ATVs, mini bikes and small engine equipment commonly found on aftermarket builds and replacements.

• Fits 50cc–125cc pit bikes, including many Chinese models and CRF50-style machines.
• Compatible with numerous ATVs and quad models in the 50–125cc range.
• Works with various clone OHV engines and popular mini-bike/go-kart motors listed by size.

How difficult is installation and what hardware is included?

Installation is straightforward and intended to be plug-and-play for most users. The muffler ships with a metal clip, screw kit and a reinforced hose clamp so you can attach the silencer to an existing exhaust pipe without welding.

• No-weld, slip-on mounting with supplied clamp and mounting clip.
• Works with a standard 1.1" (28mm) exhaust outlet; minor adjustments may be required for fit.
• Simple hand tools required—removing the old silencer and tightening supplied hardware completes the swap.

What are the construction and durability features?

The muffler body is constructed from robust metal designed to withstand vibration and heat from small engines. A heavy-duty hose clamp is included to keep the silencer seated firmly against the header, reducing movement under heavy riding conditions.

• Durable metal shell resists deformation and holds up on off-road use.
• Added reinforced clamp improves seal and stability during aggressive riding.
• Simple internals for consistent backpressure and easy maintenance or replacement.

Will this replace the muffler on my mini bike or go-kart?

Yes—this unit is designed to be a universal replacement for many common mini bike and go-kart models. It replaces OEM silencers on a broad group of brands and models that use a 28mm inlet, making it a convenient spare or upgrade part.

• Compatible with popular mini-bike and go-kart models and clone engines (CT200U, Trail 200 style, KT196 and similar).
• Ideal as a cost-effective replacement for worn or damaged mufflers.
• Fits many small garden and utility engines where a 1.1" outlet is used.

Who is this for? Riders, DIY mechanics and hobbyists who maintain pit bikes, small ATVs, mini bikes or go-karts and need a durable, easy-to-fit exhaust silencer will find this muffler useful. It’s best for owners of Chinese-brand and clone machines, older OEM parts in need of replacement, or anyone building a budget-friendly small-displacement project who wants a sturdy slip-on solution without welding.