Briggs & Stratton 124335 8104-01 manual

Racing Performance Catalog & Reference Guide V ersion 7/10 Model/T ype: 124335 8105-01 (International) 124335 8104-01 (US Standard) Not for Reproduction Not for Reproduction[...]

T ABLE OF CONTENTS SAFETY ....................................................................................................................... 1 WORLD FORMULA General Specs ............................................................................................................ 3 Special T ools ................................................[...]

SAFETY 1 SAFETY Not for Reproduction Not for Reproduction[...]

2 BRIGGS & STRATTON DOES NOT APPR OVE OR AUTHORIZE THE USE OF THESE ENGINES ON 3 WHEEL ALL TERRAIN VEHICLES (ATVS), MOTOR BIKES, FUN/RECREATIONAL GO-KARTS, OR AIRCRAFT PRODUCTS. USE OF THESE ENGINES IN SUCH APPLICA TIONS COULD RESULT IN PROPERTY D AMAGE, SERIOUS INJURY (INCLUDING P ARAL YSIS), OR EVEN DEA TH. THIS ENGINE REQUIRES SPECIAL TECHNI[...]

WORLD FORMULA Adjusting V alve Clearance Feeler Gaug e T orque to 50 - 70 in-lbs. (6 - 8 Nm) Installing Cylinder Head Plate T orque to 90 - 120 in-lbs. (10 - 14 Nm) T orque to 70 - 90 in-lbs. (7.9 - 10.1 Nm) GENERAL SPECS Model: 124335 T ype: 8104/8105 Displacement: 12.48 Cu. in. - 205 cc Design: Sl an t, 30 de gr ee , Ov erh ea d V al ve , E le ct[...]

WORLD FORMULA cylinder assembly (Engine Model Series 124335) 4 699478 Screw (Crankcase Cover/Sump - M7x1) 555652 Crankshaft Endplay Shim (Contains (4) .005, (1) .015) 555630 Crankcase Cover 281658s Oil Fill Cap• 557041 Camshaft 690979 W oodr uff K ey† 691866 Piston Pin Lock 499423 Piston Pin 557117 Connecting Rod 222698S Flywheel Ke y 698024 Ba[...]

WORLD FORMULA head assembly (Engine Model Series 124335) 691890 Rocker Co ver Gasket* 699230 Hex W asher Head Metric Screw (Rocker Cover Bottom) 555679 Rocker Co ver 694543 Rocker Arm Adjuster* 694544 Rocker Arm Stud* 557015 Rocker Arm* 557025 V alve Retainer* 557024 V alve Spring* (Intake & Exhaust) 699230 Hex W asher Head Metric Screw (Cylind[...]

WORLD FORMULA housing & flyw heel (Engine Model Series 124335) 6 WORLD FORMULA ENGINES 557125 Magneto Armature 557126 Flywheel Assembly 695287 Rewind Star ter 692591 Flywheel Cup (Optional) 19069 Flywheel Puller 19433 Flywheel Wrench 557107 Metric Screw (Rewind) 699477 Metric Screw (Magneto Armature) 557134 Blower Housing 698039 Star ter Drive[...]

WORLD FORMULA carburetor assembly (Engine Model Series 124335) 557081 Needle Jet 557083 Throttle V alve 555255 Pilot Jet 557012 Main Jet (Gasoline - Contains: 36 & 40 mm pilot jets: 90, 93, 98, 102, and 100 main jets) 555648 Needle Float V alve 557080 Carburetor Float 557082 Float Bowl Gasket* 557008 Float Bowl (Includes Bowl Drain) 555610 O-Ri[...]

WORLD FORMULA clutch (Engine Model Series 124335) 557115 Snap Ring 557116 Car tridge Springs Kit (Includes 3 Orang e & 3 Y ellow) 557114 Clutch Car tridge (Includes Springs) 557112 Clutch Hub Shaft 557113 Clutch Thrust Spacer/Bearing 557019 Mounting Hardw are 557111 Clutch Drum 557115 Snap Ring 2400025 Radius W asher (Required for inboard mount[...]

WORLD FORMULA star ter assembly (Engine Model Series 124335) 691286 End Cap* 557120 Screw (Support Bracket) 557119 Suppor t Bracket (Starter) 691293 Brush Retainer* 497608 Brush Set*+ 557072 Star ter Housing* 692966 Star ter Armature* 691261 W asher*+ (Brush Retainer) 694482 Drive Cap* 691029 Nut*+ (Brush Retainer) 690323 Screw* (Starter Motor) 790[...]

WORLD FORMULA control brack et & g asket set (Engine Model Series 124335) 699479 Metric Screw (Control Panel ) 555699 Control Panel 557028 Star ting Switch 692602 (Rocker arm Switch used on type no. 8101 - 8105) 699485 Crankcase Gasket* 557044 Intake Gask et*+ 694088 Cylinder Head Plate Gasket*+ 691890 Rocker Co ver Gasket*+ 555698 Cylinder Hea[...]

PZ26 CARBURETOR TUNING GUIDE W albro PZ Carburetor The W albro PZ 26 has been specically calibrated for this application. The f ollowing guide should help you with set-up and maintenance. Replacement components are available through your authorized source of supply . An additional jet kit is also a vailable at 557012. This kit was specically [...]

ELECTRICAL SCHEMA TIC This system is designed for a 12-volt pow er supply . For most racing applications, a hig h-qual ity , gel c ell b attery (de termine d b y your auth orize d san ctioni ng bo dy) w ith at least an 8-amp hour rating is recom - mended. An 8mm positive batter y cable is required between the batter y and star ter solenoid. Holding[...]

13 WORLD FORMULA ENGINES en English GREEN AIR FIL TER There is a diff erence in technolog y with a standard paper air lter and your new Green High P erformance Air F ilter . • P aper lter s stop dir t by being made up of small holes which allow the air to pass but not the dir t. Unf or tunately this • is ver y restrictive to your engine. [...]

1 4 WORLD FORMULA ENGINES OIL Oil is the lif eline of any engine and using good quality oil is a must! W e recommend running 16 ounces of a kar t spe- cic racing oil. W e no longer recommend using automotive oil beyond break-in due to recent domestic and international changes that could adversely affect product lif e. It is impor tant that oil i[...]

15 CARBURADOR W ALBRO PZ CARBURADOR W ALBRO PZ El W albro PZ 26 ha sido especícamente calibrado para esta aplicación. La siguiente guía lo ayudará en el ajuste y el manten- imiento. Los componentes de repuesto están disponibles a través de su distribuidor autorizado. Se dispone de un kit adicional de bo- querel en el kit #557012 – Este k[...]

16 ESQUEMA ELECTRICO Este sistema está diseñado para un sum inistr o de energ ía de 12-vo ltios . P ara l a ma yorí a de aplica cione s de ev entos compe titiv os se recom ienda una batería de alta calidad, con celdas de gel (determinada por su cuer po de aprobación autorizado) con una clas - icación de por lo menos 8 amperios hora. Se re[...]

17 FIL TRO DE AIRE VERDE Existe una dif erencia en tecnología con el ltro de aire de papel estándar y con su nuevo F iltro de Aire V erde de Alto • Rendimiento. Los ltros de papel atrapan la suciedad por estar compuestos de agujeros pequeños los cuales permiten que pase el • aire pero no la suciedad. Desaf or tunadamente esto es muy re[...]

18 MO T OR DE CARRERAS WORLD FORMULA MONT AJE DEL MO TOR Este motor está diseñado para ser instalado EN POSICIÓN HORIZONT AL en un kar t. Debido a la instalación del carbura- dor y al sistema de lubricación, NO recomendamos instalar el motor a un ángulo de cualquier grado. A CEITE El aceite es la vida de todo motor y usar uno de buena calidad[...]

19 CARBURA TEUR W ALBRO PZ Carburateur W albro PZ Le carburateur W albro PZ 26 a été spécialement calibré pour cette utilisation. Le guide suivant doit vous aider pour les réglages et l’entretien. Les pièces de rechange sont disponibles auprès de votre fournisseur autorisé. Un jeu de gicleurs supplémentaires est aussi disponible sous la [...]

20 MO TEUR DE COURSE WORLD FORMULA SCHÉMA ÉLECTRIQUE Ce système est conçu pour fonctionner à par tir d’une source électrique de 12 volts. Pour la plupart des utilisations en com - pétition, nous recommandons d’utiliser une batte rie à gel d’aci de, (dén ie pa r l’a utorit é de véri catio n) d’a u moi ns 8 Ah de capaci té[...]

21 LES FIL TRES VERTS Il y a une grande diff érence de technique entre un ltre à air standard en papier et votre nouveau F iltre V er t haute • perf or mance. Les petits trous des ltres en papier arrêtent la poussière et laissent passer l’air . Malheureusement, ils restreignent • beaucoup les capacités du moteur . Chaque par ticule[...]

22 HUILE L ’huile est la sur vie de tout moteur et il est absolument nécessaire d’utiliser une huile de bonne qualité. Nous recom- mandons d’utiliser au moins 0,5 l (18 onces) d’huile synthétique SEA 30. Il est impor tant de changer et de sur veiller l’huile de façon régulière car la poussière et d’autres contaminations (essence,[...]

23 D A TE WORK PERFORMED SEAL NUMBER WORK PERFORMED BY 1/31/08 example: Replaced Air Cleaner DK Lo g Book Not for Reproduction Not for Reproduction[...]

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