.21

35PLUS21 Engine 3.49cc. Max. power 2.87 Hp. R.P.M (Max. power) 38.200 R.P.M. 6.000 ~ 45.800 R.P.M. Bore x stroke 16.26mm x 16.80mm N. Transfer ports N. 9 Code 08551 Rear Ball Bearing Ball type Ceramics Codice / Code 16002 Starting Starterbox Crankshaft Type 14.5mm - Turbo SG Codice / Code 85012 Carburetor Type Aluminium 9mm - Slide

Displacement 3,5cc. Potenza massima / Max. power -- Hp. R.P.M (Max. power) 40.100 R.P.M. Regime di utlilizzo / Practical range 6.000 ~ 46.800 R.P.M. Alesaggio x corsa / Bore x stroke 15,88 x 17,60 Accoppiamento Sleeve N. Travasi / N. Transfer ports N. 9 Codice / Code 08568/11 Cuscinetti Ball Bearings Anteriore / Front Acciaio / Steel Posteriore / Rear Ceramica / Ceramics Tipo d'avviamento / Starting Starterbox Albero Crankshaft Tipo / Type 14,5mm - TURBO SG 'TUNED' Codice / Code 85021-T Carburatore Carburetor Tipo / Type 9mm - Scorrimento / Slide Materiale / Material Alluminio / Aluminium Regolazione / Adjustment Doppia / Double Codice / Code 24025

Cilindrata / Displacement 3,49cc. Potenza massima / Max. power 2,80 Hp. R.P.M (Max. power) 37.000 R.P.M. Regime di utlilizzo / Practical range 6.000 ~ 44.400 R.P.M. Alesaggio x corsa / Bore x stroke 16,26mm x 16,80mm Accoppiamento Sleeve N. Travasi / N. Transfer ports N. 7 Codice / Code 08549 Cuscinetto Poster. Rear Ball Bearing Tipo di sfere / Ball type Acciaio / Steel Codice / Code 16800 Tipo d'avviamento / Starting - Albero Crankshaft Tipo / Type 14mm - TURBO SG Codice / Code 15010 Carburatore Carburetor Tipo / Type 9mm - Scorrimento / Slide Materiale / Material Alluminio / Aluminium Regolazione / Adjustment Singola / Single Codice / Code 24004 Tipo di candela / Glowplug type - Codice/Code Turbo - C6TGF

Displacement 3,49cc. Potenza massima / Max. power 2,80 Hp. R.P.M (Max. power) 38.000 R.P.M. Regime di utlilizzo / Practical range 6.000 ~ 44.400 R.P.M. Alesaggio x corsa / Bore x stroke 16,26mm x 16,80mm Accoppiamento Sleeve N. Travasi / N. Transfer ports N. 7 Codice / Code 08549 Cuscinetti Ball Bearings Anteriore / Front Acciaio / Steel Posteriore / Rear Acciaio / Steel Tipo d'avviamento / Starting - Albero Crankshaft Tipo / Type 14mm - TURBO SG Codice / Code 85005 Carburatore Carburetor Tipo / Type 9mm - Scorrimento / Slide

This is the Novarossi 35 Plus 21 LC/WC09 On Road 9 Port Competition Engine (Turbo Plug) (All new Version ) Conrod: The R7 conrod is made from a superlight alluminium which has been checked ultrasonic. The specific form of the R7 creates little turbulence inside the engine while running. Rear Cover: The rear cover presents a round shape to optimize the filling and reducing the dead spaces. the steel plate is to reduce friction and to expand the lifespan of the conrod Front Ball Bearing: This type of Front Ball Bearing has a thickness of 5mm, this modification is to prevent fuel spillage between the carter/crankshaft and the bearing. Crankshaft: This crankshaft is made longer then ever before. We choose to do this to aid all the operation of the various available competition clutches. The special shape is obtained by carefully balancing the crankshaft. Sleeve: The sleeve is manufactured with 9 transfer ports and an exhaust with booster ports, designed after fluid-dynamics studies, so we increased the maximum power, and taking care of the fuel consumption. Rear ball bearing: The rear ball bearing has high quality ceramic balls to minimize wear and inertia to improve acceleration and fuel consumption. Combustion chamber: The combustion chamber is supported by an O-Ring which is placed between the combustion chamber and the crankcase to reduce the vibrations of the combustion chamber. 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! Cilindrata / Displacement 3,5cc. Potenza massima / Max. power 2,87 Hp. R.P.M (Max. power) 38.200 R.P.M. Regime di utlilizzo / Practical range 6.000 ~ 45.800 R.P.M. Alesaggio x corsa / Bore x stroke 16,26mm x 16,80mm Sleeve N. Transfer ports 9 Codice / Code 08551/09 Cuscinetto Poster. Tipo di sfere / Ceramica / Ceramics Rear Ball Bearing Ball type Codice / Code 16002 Tipo d'avviamento / Starting Starterbox Albero Tipo / Type 14.5mm - Turbo SG Crankshaft Codice / Code 85008 Carburatore Tipo / Type 9mm - Scorrimento / Slide Carburetor Materiale / Material Alluminio / Aluminium Regolazione / Adjustment Doppia / Double Codice / Code 24025 Tipo di candela / Glowplug type - Codice/Code TURBO - C7TGF Tipo di scarico / Exhaust position Posteriore / Rear Tipo di miscele / Fuel type Consigliata / Advise 25% Nitro

Displacement: 3,49 cc R.P.M. (max power): 36.300 RPM Practical range: 6.000-40.700 R.P.M. Bore x stroke: 15,88x17,60 mm Sleeve: 7 ports Rear ball bearings: ceramic Front ball bearings: steel Crankshaft: 14,5 mm - turbo Carburetor: plastic - 9 mm - slide Glowplug: Turbo (C6TGC) Exhaust position: rear Starting: - Weight: 363 g

Displacement 3,5cc. Potenza massima / Max. power -- Hp. R.P.M (Max. power) 40.100 R.P.M. Regime di utlilizzo / Practical range 6.000 ~ 46.800 R.P.M. Alesaggio x corsa / Bore x stroke 15,88 x 17,60 Accoppiamento Sleeve N. Travasi / N. Transfer ports N. 9 Codice / Code 08568/11 Cuscinetti Ball Bearings Anteriore / Front Acciaio / Steel Posteriore / Rear Ceramica / Ceramics Tipo d'avviamento / Starting Starterbox Albero Crankshaft Tipo / Type 14,5mm - TURBO SG 'TUNED' Codice / Code 85021-T Carburatore Carburetor Tipo / Type 9mm - Scorrimento / Slide Materiale / Material Alluminio / Aluminium Regolazione / Adjustment Doppia / Double Codice / Code 24025 Tipo di candela / Glowplug type - Codice/Code Turbo - C8TGH

This is the Novarossi N21B 2000 BF "Limited Edition" 3 Port Standard Plug off road buggy engine. This engine features a new larger rear bearing and comes with a two needle aluminum slide carb, SG crank, large cooling head and uses a standard glow plug. This is an incredibly powerful short stroke 3 port buggy motor.This engine works best with the Novarossi 9886, OFNA 086 . Specifications: Displacement: 3.48 Maximum power: 2.00 hp R.P.M. (M.P.): 28,000 rpm Practical Range: 6,000 - 32,800 rpm Bore: 16.42 mm Stroke: 16.42 mm Ports: 3 Piston type: Die-cast Crankshaft: 13mm Crankshaft Type: SG Glow Plug Type: Standard Exhaust Type: Rear Carburetor: 8mm Type: Slide Material: Aluminium alloy Adjustement: Single

This version comes with a standard and turbo head button. Recommendation: This engine has been developed to be used with a fuel with a maximum of 25% nitro content and with an oil percentage not lower than 10%. We therefore suggest not to use with different percentages compared to the ones specified here above. Glowplug: The glowplug of engine is a Standard type glowplug. Standard glowplugs have a different shape than Turbo glowplugs and there for are not interchange able with engines that are using Turbo glowplugs! Sleeve: The sleeve has 4 transfer ports , the best compromise to make a linear power supply with minimal fuel consumption combination possible. Crankshaft: As this engine comes as "Factory Tuned" we have modified the crankshaft to further improve the power output and drivability. Rear Ball Bearing: Inside the Rear Ball Bearing you find High Quality Steel balls which has been proven to last long even under the most demanding races. Rear cover: The rear cover presents a round shape, this minimizes the dead space and allows easy access for quick check-up. Carburetor: The carburetor of this engine is made from plastic and in "reverse" style and has a sliding throttle valve. Suggested manifolds & tuned pipes: For this engine there are several tuned pipes available: Manifolds: 41019, 41001, 41005, 41020, 41021. Tuned pipes: EFRA 3004, EFRA 3005, EFRA 9901. Specifications: Displacement: 3.5cc Max. power: 2.60 hp R.P.M (Max. power): 32,000 Practical RPM Range: 6,000-38,000 Crankshaft: Turbo SG Carburetor Material: Plastic Carburetor Type: Slide Carburetor Adjustment: Single Glow Plug: Standard or Turbo Exhaust: Rear

3,49cc. Potenza massima / Max. power 2,90 Hp. R.P.M (Max. power) 39.100 R.P.M. Regime di utlilizzo / Practical range 6.000 ~ 46.300 R.P.M. Alesaggio x corsa / Bore x stroke 16,26mm x 16,80mm Accoppiamento Sleeve N. Travasi / N. Transfer ports N. 9 Codice / Code 08568 Cuscinetto Poster. Rear Ball Bearing Tipo di sfere / Ball type Ceramica / Ceramics Codice / Code 16002 Tipo d'avviamento / Starting - Albero Crankshaft Tipo / Type 14,5mm - TURBO SG Codice / Code 85012 Carburatore Carburetor Tipo / Type 9mm - Scorrimento / Slide Materiale / Material Alluminio / Aluminium Regolazione / Adjustment Singola / Single Codice / Code 24004 Tipo di candela / Glowplug type - Codice/Code Turbo - C7TGF

This engine has been developed to be used with a fuel with a maximum of 25% nitro content and with an oil percentage not lower than 10%. We therefore suggest not to use it with different percentages compared to the ones specified here above. Glow plug: This engine is available with standard glow plug (P5 version) and with turbo glow plug (P5T version). These new engines have a different power outputs, linear for the P5, and more aggressive for the P5T, suitable for different tracks and for different driving styles. Sleeve: The sleeve has 5 transfer ports to supply a linear power output and to keep fuel consumption low. Long stroke: The long stroke of this engine, 16.80 mm with a bore of 16.26 mm, allows to having more torque at low rpm. Rear ball bearing : The outer diameter of 25.80 mm has been adopted in order to avoid ring distorsions and to increase fatigue resistance.