RCU Forums
Log in
Register
Forums
Classifieds & Marketplace
Airplanes - All types
Cars, Trucks, and Tanks - All Ad listings
Helicopter & Multi-Rotor - All Ads
Boats - All
Electric Motors
Speed Controllers
Engines - All
Radio Equipment
RCU Rules & FAQs
RCU RULES OF POSTING
RCUniverse.com FAQ
Radios, Batteries, Clubhouse and more
The Clubhouse
Batteries & Chargers
RC Radios, Transmitters, Receivers, Servos, gyros
Control Lines
User Product Reviews
Product Announcements & Manufacturer News
Condor Hobbies
Full Scale planes, cars, helis, boats
RC Humor
Model Rockets & Rocketry
RC Robotics and Autonomous Robots
Toy-Grade RC Products
Unusual R/C
Aerial Photography and Video
Digital Camera & Photo Editing
Digital Video (DV) & Video Editing Software
Off Topic Forum - Planes/Helis
Employment, Jobs, Help Wanted in Radio Control Industry
Free Flight
RC Cars, Buggies, Trucks, Tanks and more
RC Car Videos
RC Car General Discussions
1/16th, 1/18th, Mini & Micro RC Cars
RC Electric Off-Road Trucks, Buggies, Truggies and more
RC Electric On-Road vehicles, race cars and more
RC Monster Trucks
RC Nitro Stadium Trucks
RC On Road Nitro Cars
RC Truggy
RC 1/8th Scale Buggies
RC Giant Scale Cars
RC Classic Cars & Trucks
RC Car Engines
RC Car Radio Equipment
RC Painting, Detailing & Bodies
RC Drag Racing
RC Drifting
RC Rock Crawlers
RC Tanks
CEN Racing
Schumacher Racing
HPI Racing
Academy Racing (MRC) Support Forum
Banzai Hobby Support Forum
Exceed RC Support - Nitro Cars
Himoto Racing Support Forum
Maxamps.com Support Forum
Redcat Racing Support
RC Regional Racers & Bashers
RC Motorcycles
Off Topic Forum - Cars, Trucks, Buggies and more
RCU Member Video Post
Car, Buggy & Truck Photo Gallery
RC Car, Truck & Buggy Reviews
Car, Buggy, Truck Event Calendar
RC Airplanes
RC Universe Online Magazine - Enter Here
Member Airplane Videos
"1/2 A" & "1/8 A" airplanes
3D Flying!
AMA Discussions
ARF or RTF
Aerodynamics
Beginners
Aeroworks Vendor Forum
Austars-Models.com Vendor Forum
RC Combat
Crash & Rebuild
Composites Fabrication And Repair
Events, Shows and Fun Flys - Airplanes
Electrics to Glow Conversions
Extreme Speed Prop Planes
RC Flight Simulator Software
Giant Scale Aircraft - General
Giant Scale Aircraft - 3D & Aerobatic
Global Jet Club Product Supports
IMAC
RC Gliders, Sailplanes and Slope Soaring
RC Jets
Kit Building
M.A.A.C.
Pattern Universe - RC Pattern Flying
Profile and Fun Flying Planes
Pylon Universe - RC Pylon Racing
Questions and Answers
RC Scale Aircraft
Scratch Building, Aircraft Design, 3D/CAD
Seaplanes
S.P.A.D. Aircraft - Coroplast design
Sport Flying
Tips & Techniques
Twin & Multi Engine RC Aircraft
FPV, UAV & Drones
Golden Age, Vintage & Antique RC
RC Warbirds and Warplanes
Aircraft - electric – Multi-rotors (Drones)
Drones Talk
Multi-rotor Beginner
Specific Models of Multi-Rotors and Drones
Micro Multi-rotors
Mini Multi-rotors
Aerial Pictures and Video Showcase
Scratchbuilt Multi-rotors
Multi-rotor Electronics
Multi-rotor Power Systems
Multi-Rotor Apps and Related Software
Multi-rotor Events
FPV (First-Person View) RC Aircraft Flying and RC Vehicle Operation.
FPV Talk
FPV Beginners
FPV Equipment
FPV Aircraft
FPV Vehicles
FPV Racing
Commercial UAV/FPV
MultiGP Racing League
Electric Aircraft Universe
Electric General Discussion
3D Electric Flying!
VPP - Variable Pitch Prop 4D flying
Electric Training
Brushed/Brushless motors, speed controls, gear drives
E-Flight Power Sources
Glow to Electric Conversions
Electric Aerobatic & Sport Planes
Electric Pattern Aircraft
Park Flyers & Backyard Flyers
Foamies! - RC Electric Foam Aircraft
Electric Indoor & Micro RC Flight
Electric Pylon Racing
Electric RC Jets
Ask the Expert Sal - Electric Airplane Advice
Electric RC Gliders, Sailplanes and Hotliners
Electric Helicopters
RC Universe Online Magazine
RC Helicopters
RC Helicopter General Discussions
RC Helicopter Beginners Forum
Electric RC Helis
Flybarless Helicopters
AutoGyros
Multi Rotor Helicopters
Scale RC Helicopters
Century - Predator, Hawk IV, Falcon, Raven
Draganfly Innovations Products
Hirobo Support Forum
Kyosho Helicopters
LMH Helicopter
Thunder Tiger - Raptor 30, 50, 60, 90
Exceed RC Support - Helicopter
XHeli.com Support Forum
R/C Helicopter Event Forum
RC Helicopter Heaven Support
RC Helicopter Photo Gallery
RC Helicopter Reviews
RC Boats
RC Boats General Discussion
RC Airboats
RC Sailboats
RC Scale Boating
Speed - Electric
Speed - RC Nitro Boats
Speed - RC Gas Boats
RC Submarines
RC Warship Combat
Off Topic Forum - Boats
RC Boat Photo Gallery
Glow Engines, Gas Engines, Fuel & Mfg Support Forums
Glow Engines
Gas Engines
Everything Diesel
RC Fuels
Tachometer Readings
Engine Conversions
Engine Manufacturers Direct Support Forum
TEAM RCU
TEAM RCU - Info & Bios
Team RCU - Don Szczur
TEAM RCU - Mike McConville
RC Universe Support
Suggestions
MarketPlace questions or problem?
Forum questions or problems
Test Posting Forum
Marketplace
Buy & Sell
Vendor Directory
Photo Gallery
New Posts
Premium Membership
Log in
Register
Threads
Threads
Posts
Advanced
RCU Forums
Log in
|
Register
Log in
Forgot your Password?
By logging into your account, you agree to our
Terms of Use
and
Privacy Policy
, and to the use of cookies as described therein.
RCU Forums
Username
Password
By logging into your account, you agree to our
Terms of Use
and
Privacy Policy
, and to the use of cookies as described therein.
Register
Forgot Password?
Register
FAQ
Community
Calendar
Today's Posts
Search
Vendor Directory
Notices
Community Links
Pictures & Albums
Search Forums
Show Threads
Show Posts
Advanced Search
Find All Liked Posts
Go to Page...
User Reviews
New Products
Airplanes
Boats & Subs
Cars & Trucks
Engines & Motors
Helicopters
Transmitters
Receivers
Servos
MOTOR PROFILE:
O.S. .25 AX
Specs
Ratings
General
Manufacturer:
O.S. Engines
Engine Type:
2-Stroke
Cylinders:
1
Dimensional Specifications
Displacement:
0.248 cubic inches
Low RPM:
2500
High RPM:
17000
Bore:
0.709 inches
Stroke in:
0.630 inches
Shaft:
1/4-28
0.800bhp @15000RPM inches
Weight (no muffler):
12.59 oz.
Applications
- Standard Airplane
- Small Aircraft
- All Purpose
Street Price:
$139.99
Notes
Weight listed includes standard muffler
There are no current reviews for this Kit
Close X
