
Big Wheel Tire Inflator, Du-Bro
Du-Bro - 333 This is a Big Wheel Tire Inflator The DU-BRO Tire Inflator is a simple and reliable replacement tool made for use with DU-BRO’s RV (Realistic Vintage) and TV (Treaded Vintage) inflatable wheels. If you’ve lost your original inflator or want an extra one for your field box, this tool makes it eas...
Du-Bro - 333
This is a Big Wheel Tire Inflator
The DU-BRO Tire Inflator is a simple and reliable replacement tool made for use with DU-BRO’s RV (Realistic Vintage) and TV (Treaded Vintage) inflatable wheels. If you’ve lost your original inflator or want an extra one for your field box, this tool makes it easy to properly inflate your DU-BRO tires in just seconds.
Proper tire pressure is important for large-scale and tundra-style RC airplanes. With the right amount of air, your wheels roll smoother on grass or pavement, absorb bumps better, and provide more stable takeoffs and landings. This inflator allows you to adjust the air pressure accurately so your wheels perform exactly the way they should.
Using the Tire Inflator is very simple. Just insert it into the valve on your DU-BRO wheel, inflate or release air as needed, and remove it when finished. There’s no guesswork and no struggling with makeshift tools. It gives you a secure connection to the valve, helping you fine-tune the tire firmness with ease.
The inflator is ideal for:
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Replacing a lost, damaged, or worn-out inflator
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Keeping a spare tool in your field box
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Adjusting tire pressure on RV and TV series wheels
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Maintaining large-scale and bush-style RC aircraft
- ·See product description for included items.
Assembly notes coming soon — ask Shane if you need a hand before your first flight.
Dispatch — Orders dispatch within 1–2 working days. Tracked courier NZ-wide; delivery typically 1–3 working days depending on location. Rural delivery adds a day.
Cost — Free over $150. Flat $9.50 under. Oversized airframes may carry a freight surcharge — shown at checkout.
Click & collect — Free pickup from 9 North Avon Road, Christchurch. After-hours by appointment — text ahead.
Returns — 30-day returns on unflown, as-new items. Crash damage isn't covered, but Shane stocks the spares to put it right.
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Questions before you buy? Shane's happy to talk motor choice, CG, or whether this model suits your flying site — no sales script, just straight answers from someone who fixes the real thing for a living.
ASK SHANE →