Fuji Xerox, FUJI FILM IMVAC BT-34B Manual
Summary
This comprehensive manual is essential reading for owners and operators of the FUJI-IMVAC™ BT-34B model aircraft engine. Designed for dedicated hobbyists and RC pilots, it provides crucial guidance on safe operation, advanced maintenance procedures, and preventative care. The guide details everything from proper fuel handling and prop installation best practices to understanding automatic ignition timing and identifying necessary replacement parts, ensuring your engine performs reliably in the air.
Page 1 Text Content
Operator’s Manual for BT-34B
SPECIFICATIONS
Displacement: 34cc Horsepower: 3.2hp @ 11,000 rpm Ignition Style: CDI Automatic
Ignition Timing™
RPM: 1200 – 11,000 rpm Fuel: Gas/2-cycle engine oil Weight w/Muffl er: 4.1 lb [1.55kg]
Manufactured by FUJI-IMVAC INC. YOKOHAMA, 235-0005 JAPAN
Worldwide Distributor (except Japan): Hobbico, Inc.
Champaign, IL 61826 USA www.fuji-imvac.com Fuji-Imvac is not related to the original Fuji Engines sold by Mecoa.
SAFETY TIPS AND WARNINGS
• Always use a balanced spinner and a balanced prop. An unbalanced spinner and prop combination will cause high levels of vibration and may cause the propeller shaft to break. • Always use a lightweight spinner on your engine. Lightweight spinners are considered to be those with a cone wall of 1mm or less. Heavy spinners could cause the propeller shaft to break. • Securely tighten the spinner and prop on the engine to prevent it from being thrown off the engine while running. • Never use a prop that has hit the ground. Even though it may look good from the outside, it may be cracked on the inside which may cause it to disintegrate while in use. Do not use a nicked, cracked or split propeller. • Keep foreign objects away from the propeller. Make sure that nothing can be “sucked in” by the propeller. Never start the engine on loose gravel or sand. • Keep onlookers away from the running engine, especially small children.
FJIZ0034 for FJIG0034 V2Entire Contents © Copyright 2009
Page Summary Contents For Fuji Xerox, FUJI FILM IMVAC BT-34B Manual
Manual Details
| Brand | BT |
|---|---|
| Pages | 16 |
| File Size | 231.62 KB |
| Published | May 17, 2026 |
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Frequently Asked Questions
What fuel is recommended for the BT-34B engine?
Use only low-octane, alcohol-free gasoline and high-quality oil intended for 2-stroke engines.
How should I prepare the engine for long-term storage?
Before storing it longer than a month, drain the fuel tank completely and remove all fuel from the carburetor by running the engine at idle until it quits.
What is the safest type of propeller to use?
Always use a balanced spinner and prop. Do not use props that have hit the ground or are visibly cracked/nicked.
Where should radio control devices be placed?
Install all electronic radio devices at least 305mm (12") away from the engine to prevent radio interference.