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ExRAFbod
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Moderator


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Joined: 09 May 2004
Posts: 3716
Real name : Kevin Blaine
Location: Sherwood Park, Alberta Canada
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Enya 120-4C
Bore: 31.0mm
Stroke: 26.4mm
Displ: 1.20cu in or 19.93cc
Wt: 800gms (+muffler)
Max Pwr: 1.6@11,000
Pract Spd Rng: 7000~11,000
Idle Spd: 2500~3000
Critical Spd: 12,500
Carb: Enya G Type 8.00mm
Pist & Liner: Ringed Al + Steel Liner
Prop: 16~14x6,13~11.5x7~9
Glowplug: Enya #3, #4
Wt of model: 3.5~6.5kg
_________________ Per Ardua dis Astra
Last edited by ExRAFbod on Fri Oct 31, 2008 9:24 pm; edited 2 times in total |
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ExRAFbod
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Moderator


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Joined: 09 May 2004
Posts: 3716
Real name : Kevin Blaine
Location: Sherwood Park, Alberta Canada
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Enya R120-4C being a different motor from the Enya 120-4C posted above.
Different Carb, Head & Exhaust Manifold. Produces 2+ HP.
This Post-Production Motor ordered from Enya Direct and built by Ken Enya from spares.
Bore: 31.0mm
Stroke: 26.4mm
Displ: 1.20cu in or 19.93cc
Wt: 910gms (+muffler)
Max Pwr: 2.1@12,500
Pract Spd Rng: 9000~12,500
Idle Spd: 2500~3000
Critical Spd: 13,000
Carb: Enya GC Type 9.00mm
Pist & Liner: Ringed Al + Steel Liner
Prop: 12.5x9~12,13x8~9, 14x7~9, 15x6~7
Glowplug: Enya #3, #4
Wt of model: 4.0~7.5kg
_________________ Per Ardua dis Astra
Last edited by ExRAFbod on Sat Nov 01, 2008 3:02 am; edited 3 times in total |
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ExRAFbod
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Moderator


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Joined: 09 May 2004
Posts: 3716
Real name : Kevin Blaine
Location: Sherwood Park, Alberta Canada
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Enya R155 4C. Extended Throttle Arm is required in powering a BUSA 1/4 Scale SE5a.
Bore: 34.0mm
Stroke: 28.0mm
Displ: 1.55cu in or 25.42cc
Wt: 960gms (+muffler)
Max Pwr: 2.5hp
Pract Spd Rng: 9000~12,500
Idle Spd: 2500~3000
Critical Spd: 13,000
Carb: Enya GC Type 9.5
Pist & Liner: Ringed Al + Steel Liner
Prop: 13x11~16x6
Glowplug: Enya #3, #4
Wt of model: 4.5~8.5kg
_________________ Per Ardua dis Astra
Last edited by ExRAFbod on Fri Oct 31, 2008 9:21 pm; edited 2 times in total |
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ExRAFbod
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Moderator


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Joined: 09 May 2004
Posts: 3716
Real name : Kevin Blaine
Location: Sherwood Park, Alberta Canada
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British RCV 91 CD 4-Stroke Glow.
Manufacture: Die Cast
Engine Type: 4-stroke - Glow ignition
Displacement: 0.91 cu inch 15 cc
Max Power (approx.): 1.5 bhp 1.12 kw
Weight (exc. silencer): 25.2 oz 715 g
Length: 4.72 inch 120 mm
Height - centre line axis: 3.23 inch 82 mm
Cowling Radius: R85
Propeller shaft diameter: 5/16" UNF
Practical RPM range @ prop: 2,400 - 11,000 rpm
Example prop sizes (2-blade): 13x6, 14x6, 14x7
Recommended Fuel: 10% Nitro/15% Oil including max 6% Castor
_________________ Per Ardua dis Astra
Last edited by ExRAFbod on Fri Oct 31, 2008 9:20 pm; edited 2 times in total |
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admin
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Site Admin

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Joined: 21 Apr 2004
Posts: 2789
Real name : Jim Hatch
Location: Darwen Lancashire (N.W. UK)
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Enya 46 4C MK2
Thumbnail, click to enlarge.
Thumbnail, click to enlarge.
Thumbnail, click to enlarge.
Data
Cylinder bore and stroke 22.3mmx19.2mm
Displacement 7.49cc
Weight 385 grams - with muffler 395 grams
Max Power 0.75HP at 12,500 rpm
Practical speed range 8,500 to 13,000 rpm
Idling speed 2,500 to 3000 rpm
Critical speed 14,000 rpm
Carburettor Enya GC type 5.5mm with special starter system
Cylinder liner and piston Steel liner with ringed Al. piston
Size of propeller 13x5, 12x6, 11x6~7, 10x6~7
Glow Plug Enya No. 3
Suitable weight of model 2.0 to 3.5KG
Jim
_________________ Life should NOT be a journey to the grave with the intention of arriving safely in an attractive and well-preserved body, but rather to skid in sideways - Chardonnay in one hand - chocolate in the other - body thoroughly used up, totally worn out and screaming "WOO-HOO, what a ride!!" |
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ExRAFbod
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Moderator


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Joined: 09 May 2004
Posts: 3716
Real name : Kevin Blaine
Location: Sherwood Park, Alberta Canada
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Magnum XL 30 RFS 4-Stroke Glow
Displ: 0.30cuin, 4.93cc
Bore: 0.08in
Stroke: 0.06in
Wt: 9.60oz
rev range: 2,200~13,000
prop: 9x5~11x4
_________________ Per Ardua dis Astra |
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ExRAFbod
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Moderator


Online Status

Joined: 09 May 2004
Posts: 3716
Real name : Kevin Blaine
Location: Sherwood Park, Alberta Canada
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Magnum XL 52 RFS 4-Stroke Glow
Displ: 0.520cuin, 8.53cc
Bore: 0.091in
Stroke: 0.083in
Wt: 15.7oz
Rev Range: 2,000~10,500
prop: 11x7~13x4, running-in: 12x6
_________________ Per Ardua dis Astra |
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onebigarm
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Mega Poster


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Joined: 10 Jan 2009
Posts: 1006
Real name : Mark Godfrey
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OS 56 Alpha
SPECIFICATONS
Disp. 9.32 cc / 0.569 cu. in.
Bore 24.0mm / 0.945 in
Stroke 20.6 mm / 0.811 in.
RPM practical 2,400 / 13,000
Power 1.0ps / 10,000 rpm
Weight 419g /14.8 oz.
Props
Sport aerobatics 13x6, 12x6-8
Scale 13x6-7, 12x6-8
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_________________ Never stop trying, never stop learning. You can do it but you have to try first. |
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