HARGA 2.400.000
Karakteristik:
Turbo tipe kepala dengan pusat gravitasi yang lebih rendah
Piston dan silinder yang dibangun untuk bertahan untuk waktu yang lama
New karburator memungkinkan penggunaan restrictors karburator untuk menyesuaikan mesin sesuai dengan kondisi lintasan,
konsumsi dan daya
Piston dengan cincin pelumasan yang meningkatkan kompresi
Crankcase baru dengan aliran gas
Spesifikasi Teknis:
Lebar: 45mm
Tinggi: 102mm
Rotasi Per Menit: 3,000-40,000
Pemindahan: 3,49 cc
Cahaya Plug Type: Turbo
Berat: 357g
Termasuk:
OS Max 21 XZ-V dengan 21J karburator
OS P3 turbo plug cahaya
Instruksi manual
Mesin OS decals
Restrictors karburator 7mm
Silikon paking untuk mesin 3.5cc
Sampul plastik untuk karburator (udara), knalpot dan karburator (BBM)
made in japan
GO 21 GX-7R 7PT Pro Turbo Rear Engine
HARGA 2.000.000
Rear ball bearing: 14 x 25.4mm
Front ball Bearing: 7mm SKF
Fuel supply washer aluminum: 7.5 x 5
Piston gudgeon pin: 4 x 14
Weight: 354g
Code GX-7R
Contents 3.45cc
Maximum Power 2.7hp
R.P.M 40.000rpm
Practical Range 6.000/44.000rpm
Bore/Stroke 16.26mm/16.80mm
Ports 7+2
Crakshafa 14mm SG
Carburetor 8mm
Glow Plug Type Turbo
Exhaust Type Rear
Packet content:
100% Brand New
1 xGo Engine GX-7R
Engine 21 ALPHA A872 combo
Every Alpha Engine is Supplied with:
1 x T3 Turbo glow plug.
1 x 0.20 Head shim (For running £30% Nitro Fuel)
3 x Carb Venturi's 6.5mm, 7.0mm and 8.0mm (to help further tune the engines power and economy).
Technical Details
Displacement 3.45cc
Bore 16.26mm
Stroke 16.8mm
Carb Dia 8mm (Variable)
Practical RPM 3000~39800
Glow Plug Turbo
Alpha PLUS RYAN Lutz Edition 5+2 Port Competition .21 Engine (Turbo Plug)
HARGA 1.900.000
Features:
High performance 3.5cc engine for 1/8 buggy and truck
High torque 5+2 port ABC piston and sleeve
Re-designed Turbo combustion chamber
2-Needle carburetor
Three replaceable carburetor venturi's (6.5mm, 7mm and 8mm)
High quality high speed bearings
Drilled and ramped Lutz Edition SG crankshaft
Low CG Lutz Edition cooling head and crank case
Specifications:
Displacement: 3.45cc
Bore: 16.26mm
Stroke: 16.8mm
Practical RPM: 3,000 - 40,000rpm
Power Output: 2.680PS/39,800rpm
Weight Approx: 350g
Ports: 5+2 Ports
Sleeve: ABC
Crankshaft Diameter: 14mm
Glow Plug Type: Turbo
Exhaust: Rear
Carburetor: 8mm (Variable)
Case Material: Aluminum
Novarossi PLUS.21-4BTT TUNED 4 Port .21 Off Road Engine (Turbo)
HARGA 2.000.000
Features:
Cooling Head: The 'Lighter & Lower evolution 2'
type cooling head has been drilled and milled out to reduce the mass of the cooling head,
reducing the Center of Gravity of both the engine and car.
Compression Rings: The ignition timing is controlled with shims that vary in thickness.
You can add or remove a shim to alter the ignition timing.
The ignition timing is related to the percentage of Nitro in the fuel and the altitude (above sea level) of your model.
Conrod: The R7 conrod is made from a super light aluminum which has been ultrasonically tested.
The shape of the R7 rod reduces turbulence inside the engine while running.
Sleeve: The sleeve has 4 transfer ports, the best compromise to make linear power with minimal fuel consumption.
Rear Cover: The rear cover optimizes case volume and reduces dead space.
The steel plate reduces friction and extends the lifespan of the conrod.
Crankshaft: This engine has been "Factory Tuned".
Novarossi has modified the crankshaft to futher improve the power output and driveability.
Rear Ball Bearing: The rear ball bearing has high quality ceramic balls to minimize wear and inertia to improve
acceleration and fuel consumption.
Carburetor: The carburetor is made from plastic, in "reverse" style and has a sliding throttle valve.
Glowplug: The glowplug of engine is a Turbo type glowplug.
Turbo glowplugs have a different shape than Standard glowplugs and therefor are not interchange able with engines
that are using Standard glowplugs!
Recommended Tuned Pipes: EFRA 9901, EFRA 9853
Recommended Tuned Manifolds: 41021, 41029, 41030
Specifications:
Displacement: 3.5cc
Max Power: 2.60 HP @ 35,500 RPM
Practical Range: 6,000 ~ 38,000 RPM
Bore x Stroke: 16.26mm x 16.80mm
Transfer Ports: 4
Ball Bearings Front: Steel
Ball Bearings Rear: Ceramic
Crankshaft Type: 14mm - TURBO SG
Carburetor Type: 9mm Slide
Material: Plastic
Adjustment: Single
Glowplug Type: TURBO - C6TGC
Exhaust Position: Rear
Fuel Type: Advise; 25% Nitro
Truhe Edition 21 Ceramic Buggy Engine
HARGA 2.400.000
Type: 2-stroke
Displacement: 3.5cc
Bore: 16.2mm
Stroke: 16.9mm
Total Weight: 351 g
RPM Range: up to 35,000
HP: 2.95
Front Bearing Size: 7mm x 19mm x 6mm Swiss Ballbearing
Rear Bearing Size: 14.2mm x 25.3mm x 6.3mm Special Ceramic
Cylinder Type: ABC
Ports: 5 +2 Bypass
Carb Type: Slide with Aluminum Body
Crank Type: SG-type with Patented CRF Concept
OS Speed 21XZ-B super speed
HARGA 2.100.000
Features:
Race Proven 3-Port Construction
Ceramic Rear Bearing
Lightweight Cooling Head
Long Stroke Design
Includes an OS P3 Plug, 6.0, 6.5, 7.0mm Venturis, Gasket & Exhaust Cap Set
Specification:
Displacement: 0.21ci / 3.5cc
Bore: 0.6 "/ 16.3mm
Stroke: 0.7 "/ 16.8mm
Output: 2.6hp @ 34.000 rpm
Practical RPM Range: 4.000 to 40.000
Weight: 12.5oz / 355g
RB 21 BXR Xtreme Buggy Racing Engine
HARGA 1.700.000
Features:
5 +2 Ports with MES
CNC Machined Piston
14.5mm Turbo Shaft, Balanced and Polymer Injected
Knife-edged Competition Conrod
Turbo Combustion Chamber w / Integrated O-Ring
Ceramic 14.5mm Main Bearing
Low Centre of Gravity and Lightweight Cooling Head
Lightweight, Strong and Efficient Crankcase
Composite slide carburetor
6, 7 and 8mm carburetor restrictors Included
Specification:
Displacement: 3.49cc / 0.21ci
Bore: 16.22mm
Stroke: 16.80mm
Intake Ports: 5 +2 Bypass
Ehaust Ports: 3
Crankshaft: 14.5mm
Carburetor: Nylon 9mm
Glowplug Turbo # 01052-6
Weight: 360g
Items Included:
1x RB BXR Xtreme Racing Buggy .
21 Engine, 6mm carb venturi,
venturi carb 7mm,
8mm carb venturi,
RB # 6 Turbo glowplug,
instructions and decal sheet.