Shopping Cart
Search:
  
Shop Now...
R/C Hobby Products
Additional Hobby Products
Shop by Brand Easy Pay Shop for Parts
New Items
Special Sales
  Electric Motors, Engines & Accessories > Engines Glow Fuel > Engines R/C Glow Fuel Miscellaneous Bookmark this Page

O.S. - OSMG1401 OSM31620 31620 531028017634 4531028017634
Manufacturer Stock#
31620
A Closer Look at This Product
  Tech Notes

Accessories Needed

Replacement & Optional Parts

Easy RC: Engines

Browse O.S.

Manufacturer's Product Web Page


O.S. 49-PI Type II 30 Wankel Rotary
 
Click for parts for this item
O.S. 49-PI Type II 30 Wankel Rotary
View Larger Picture

Instruction Manuals: Manual 1 (686 KB)
Tower Catalog Page: 200

Stock Number
LXPVE3
Retail Price
699.99
Tower's Low Price
$449.97
Stock Status
(Estimated)
Late May

Email Me When Available

Buy Now
Add to wish list
—— Share ——
Share on Twitter
Share on Pinterest Email This Page To A Friend
 

Tech Notes
 
NOTES FROM OUR TECH DEPARTMENT
          This is the O.S. Max 49-PI Type II .30 Wankel Rotary Engine.

FEATURES: Ideal for boosting power in small-scale planes, and reducing weight for mid-size craft Redesigned Carburetor venturi for more airflow resulting in more power than previous Wankel engine from O.S. Max Muffler can be angled in different directions for increased mounting versatility Does Not require special Wankel glow plug Two year limited warranty

INCLUDES: O.S. Max 49-PI Type II .30 Wankel Rotary Engine with OS F glow plug, carburetor, fuel tank clunk, muffler and instruction manual

REQUIRES: Fuel: Use top quality methanol-based model engine fuel containing approximately 25% castor-oil & 15% nitromethane. Fuel Filter

Carburetor: #21G Power Output: 1.1 PS, 1.08 HP at 17,000 RPM Weight: 335g (11.8oz) Practical RPM: 2,500 - 18,000 RPM Crankshaft thread: 1/4-28 Length (back of engine mount to front of drive washer): 60mm (2.36") Height (not including carb or muffler): 61mm (2.4") Width (not including carb or muffler): 69mm (2.7") Propeller: 9x6-7, 10x4-6 or 11x4-5

Needle Settings: High Speed: 2 turns out from fully closed Mixture Coltrol (low speed): 1-2mm gap between the needle and spray bar, when looking down the neck of the carb

COMMENTS: If an "F" glow plug is needed, use OSMG2692

jxs 02/19/07 upd NNA 03/03/07 ir/jxs updt lmm 4/6/09

– If you need more information, use these O.S. resources –
Click Here: Manufacturer's Product Web Page
Email: enginesupport@hobbico.com
Web Site: http://www.osengines.com/
Phone: 217-398-8970
  Postal Address:
O.S.
3002 N. APOLLO DRIVE, SUITE #1
CHAMPAIGN, IL 61822

Click here for Units of Measure Conversion Calculators

Accessories Needed
 
COMPLETION NOTES FROM THE TECH DEPARTMENT
THIS IS THE O.S.MAX 49-PI TYPE II .30 WANKEL ROTARY ENGINE. FEATURES: BOOSTS POWER IN SMALL-SCALE PLANES, REDUCES WEIGHT IN MID-SIZE CRAFT, REDESIGNED CARBURETOR VENTURI FOR MORE AIRFLOW THAN PREVIOUS VERSION MUFFLER CAN BE ANGLED IN DIFFERENT DIRECTIONS, USES STANDARD "F" GLOW PLUG REQUIRES: FUEL: 15% NITRO, FILTER, PROP, GLOW STARTER

Accessories for the O.S. 49-PI Type II 30 Wankel Rotary

Primary Accessories     Optional Accessories
 
  Special Stock Number Product Description Parts Saver Eligible Tower's
Low Price
Click to Order Quantity Needed In Cart? Stock
Status
 LXUM80 Duratrax Glow Starter C Battery
Qty Discount Available
7.99   In Stock
 LXCMDL Fuji Batteries C Alkaline Battery (2)
Qty Discount Available
4.69   In Stock
 LXK134 Great Planes Ultra Precision Fuel Filter
Qty Discount Available
3.79   In Stock
 LXHY20 Top Flite 9x6 Power Point Propeller
Qty Discount Available
2.29   In Stock
 LXRXC5 Tower Hobbies TOWER Power 15% Airplane Fuel Quart
Qty Discount Available
7.29   In Stock
Subtotal for this Group of Accessories: 26.05  
Click to Order all items listed in this Group of Accessories    Buy This group of Accessories

Primary Accessories     Optional Accessories

 
Tower Hobbies Has Been Serving Hobbyists Since 1971   •   Call 800-637-6050 or 217-398-3636
BizRate Customer Certified (GOLD) Site Shop Now Using PayPal
We accept the following:

Unauthorized use of any materials presented here is prohibited. Copying or reproducing any elements from this page is not permitted. All prices, descriptions and availability subject to change. Displayed within some areas of our web site, the Retail Price is suggested by the manufacturer or supplier, or estimated in keeping with standard industry practice. It may not represent the prevailing price in your area or a price that Tower Hobbies has ever offered for the item.
Follow Tower Hobbies On
facebook.com/towerhobbies youtube.com/user/TowerHobbies twitter.com/towerhobbies