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Ofna - OFNC4357 OFN14357 14357 023705143575 0023705143575
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Ofna 1/8 Nitro Hyper SS Cage RTR
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Ofna 1/8 Nitro Hyper SS Cage RTR
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Additional Pictures: Picture 1
Instruction Manuals: Manual 1
Tower Catalog Page: 79

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Tech Notes
This is the 1/8 scale Ready to Run, Glow Powered, 2.4GHz Radio Controlled,
Hyper SS Cage Off-Road Buggy.


Chassis: Countersunk aluminum, orange in color, aluminum side rail
Roll Cage: Tubular aluminum, orange in color
Drive: Four wheel shaft
Differentials: Front center and rear, bevel gear type
Engine: JL .28 cu in (4.5cc) with slide valve carb, two-stage air
filter, pull starter, 2.7HP @ 38,000RPM
Tuned Pipe: Polished aluminum
Clutch Bell: 15T steel
Radio: 3-ch Ofna HT-2.4EF FHSS, with dual rate steering, and
Savox metal gear steering servo
Radio Tray: Composite one-piece with battery and receiver box
Suspension: C-hub for high clearance to prevent chassis scrub, front
and rear sway bars
Shocks: Oil-filled 17mm Big Bore, hard coated black anodized bodies,
4mm shafts
Shock Towers: Aluminum, 0.16" (4mm)
Tires: L-pattern with foam inserts
outer diameter 4.48" (114mm), width, 1.6" (42mm)
Wheels: Dish type black in color, diameter 3.3" (83mm), width 1.6"
(42mm), 17mm hexes
Rear Wing: High-impact nylon wing black in color
Ball Bearings: Full set, rubber sealed
Fuel Tank: 5oz (150cc) with fuel filter
Caster: Adjustable, caster/toe-in refers to the angle
of the front suspension when viewed from the side of the car in
relation to the chassis
Camber: Adjustable, camber refers to the angle of the tops of the
tires from vertical when viewed from front or behind vehicle


RTR Hyper SS Cage Off-Road Buggy with Engine, Radio, Air Filter,
Fuel Filter, Glow Plug, Rear Wing and Instruction Manual


AA Batteries: Four for transmitter
Receiver Battery: 5-cell hump pack, at least 1400mAh (do not use
AA or AAA batteries)
Glow Fuel: Car blend with 15-30% nitro content (20% for break-in)
Glow Igniter, Fuel Bottle, Maintenance and Track Equip.


Length: 18.1" (460mm)
Width: 11.8" (300mm)
Height: 5.5" (140mm)
Wheelbase: 12.6" (322mm)
Front Track: 12" (305mm)
Rear Track: 12.1" (308mm) outer edges of wheels side-to-side
Weight: 8lbs (3629g)

Carburetor Settings-
Needle Valve: 3 - 3-1/2 turns from closed, adjust for maximum RPM and
power without being too lean or too hot
Low Speed Needle: Set needle to flush, turn clockwise to lean, or
counterclockwise to richen. Do not adjust until needle valve is set
for power and top speed
Barrel Stop Screw: Adjusts idle. Set for 1/16: gap to start new
engine, open more for faster idle


For Replacement Ball Bearings use:
Qty. Size Location Qty. Bearing Set
2 8x16mm Center Diff 1 DTXC1585
2 8x16mm Front Diff 1 DTXC1585
2 8x16mm Rear Diff 1 DTXC1585
2 8x16mm Front Gearbox 1 DTXC1585
2 8x16mm Rear Gearbox 1 DTXC1585
2 8x16mm Steering Knuckles 1 DTXC1585
2 12x18mm Steering Knuckles 1 DTXC1597
4 8x16mm Rear Hubs 2 DTXC1585
4 6x10mm Steering 2 DTXC1561
2 5x10mm Clutch 1 DTXC1535

jxs 12/04/13

– If you need more information, use these Ofna resources –
Web Site:
Phone: 949-586-2910
  Postal Address:
IRVINE, CA 92618

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Accessories Needed
This is the 1/8 scale RTR Glow Powered Hyper SS Cage Buggy from Ofna. FEATURES: Big Bore oil-filled shocks, aluminum shock towers, C-hub steering, metal gear steering servo, rubber sealed bearings, aluminum roll bar, nylon wing, 2.4GHz radio, .28 cu in engine w/pull-starter, 3 gear diffs REQUIRES: Fuel, fuel bottle, glow plug, glow starter, maintenance & track equip

Accessories for the Ofna 1/8 Nitro Hyper SS Cage RTR

Primary Accessories   Building & Field Equipment Optional Accessories
  Special Stock Number Product Description Parts Saver Eligible Tower's
Low Price
Click to Order Quantity Needed In Cart? Stock
 LXVRH2 Duratrax NiMH 5-Cell 6.0V 1600mAh Hump Rx U
Qty Discount Available
14.99   In Stock
 LXD531 Duratrax Kwik-Pit 250cc Fuel Bottle
Qty Discount Available
5.99   In Stock
 LXDHJE Duratrax Onyx AA Alkaline Battery (8)
Qty Discount Available
4.99   In Stock
 LXNK66 Futaba FBC19B4 Dual AC Wall Charger
Qty Discount Available
19.99   In Stock
 LXL387 Hobbico 4-Way Wrench w/Plug Storage
Qty Discount Available
4.99   In Stock
 LXJUJ6 Tower Hobbies AA Slim Glow Starter
Qty Discount Available
9.49   In Stock
Subtotal for this Group of Accessories: 60.44  
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Primary Accessories   Building & Field Equipment Optional Accessories

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