‘4; HONDA 50 SPORT Racer Kit No R" §ff Part No. Description Reqd. Remarks A CY1101361...... Piston ................................. . ............ 1 For speed race For mmble rue CY1102317 ...... Drive sprocket (131‘) ........................... l CZY1102317 Drive sprocket (15T) ........................... l CY1102319,...,. Fixing plate drive sprocket .................. l CY1102717....i. Fixing bolt drive sprocke: .................... 2 CY1006226...... Drive chain (L102) .......................... ., 1 C2Y1006226 Drive chain (L104) l CY1006433A Final driven sprocket (411T) .................. 1 (Drive chain L102) CY10064333 Final driven sprocket (421‘) ................. 1 (Drive chain L102) CY1006433C Final driven sprocket (431') .................. 1. (Drive chain L104) CY1006433D Final driven sprocket (441') .................. 1 (Drive chain L100 CY1006633E Final driven sprocket (33T) .................. 1 (Drive chain L100) 5Y1006226A CY1006433F Final driven sprocket (391') . 1 (Drive chain L100) 5Y1006226A Advice: This is to obtain the suitable gear ratio to ench race course which is the key point for a racer. CYUO‘WI ...... Sen C2Y1104901 Seat Advice: Can get a suitable riding position for each racer. HONDA 50 SPORT Racer K" HONDA 50 SPORT Racer Kl! HONDA 50 SPORT Rue-r Kit gig. Ref. Put No. Description 13:33. Remarks D CY1005166-3... Spring front cuihion .......................... 2 — C2Y1105701 Front fender ..... l ................................. 1 Advice: The spring and the damper should be turned for each race course. No. Reqd. Up type Low type E CY1103951. Protector, exhaust pipe 1 CY110396). Exhluet diffuser A... ............... l C2Y1103961 Exhaust diffuser B .................. 1 Advice: improve exhaust efficiency. For remodel exhaust diffuser ' No. Reqd. Up type Low type C111394l . Pipe, exhaust 4 1 Place to be used C1103963 . Packing, muflier . 1 C1104631 Pipe, exhlult 1 C1103957 Band, protector setting ............ l C111424v8 . Pipe, rear brake pivot ............ 1 01114246 Brake, pedal 1 (21103960 Packing, protector . l BHSIG........l.l. Hex. bolt 6x18 (0.2Ax0.70)n..l. l r c2Y1oos4m-‘1. Rim, front wheel ................................. 1 (Al-Front-Rear with) CY1105401-6... Tire. front wheel (2.25717) ..... . ............... 1 CY110640l-6m Tire, rear wheel (225717) ..................... I CY1005401-1... Rim, front wheel ................................. 1 (For scramble) HONDA 50 SPORT Rotor KI? £5: £5} Put No Description Rigid Remake G 0111041221...." Step bar ............................................. 1 (For mmble) ll CY1106133A Bracket rear suspension bar R/H l CY1106134A Bracket renr suepemion bur L/H ........ 1 No. Reqd. C110 C111 C114 I CY1105201 ...... Pipe, steering bundle ............ l l 1 For mmble Ind mono-cross 013925205 Lever. steering handle, R/l-lm 1 l 1 CYB925206 Lever, steering handle. L/H... 1 l l CYB925207 Bracket, handle lever, R/H l l 1 CYBQZSZOB . . Bracket, handle lever, L/H l l C3925213 Rubber, grip, R/H 1 l l CBSZSZM ...... Rubber, grip, L/H ............... l l l C3925215 ...... Pipe, throttle [rip ................. . 1 l 1 (33925221 Bolt, clutch wire Itfilut 2 l 2 CW Starter button switch any l 1 l CYllOmSm... Clutch wire comp. ............ l l CY1103808 ...... Throttle wire comp ................ 1 l l CY110552L..... Front brake wire camp 1 l 1 03927713 .. Bolt. bundle lever pivot 2 l 2 BHSGuE Hex. bolt, 6x24 (014x09) 2 1 2 Huldle lever bracket JP524Cr Cross ncrew, 5x24 (0.2x03)... 1 l 1 Starter button switch Cross mew, 5x16 (02on”) . 1 1 l Suner button switch Blind nut, 6140.21) 2 l 2 Hendle lever pivot F11: wuher, 6% (0.24) 4 2 I Handle lever pivot Kindle lever bracket HONDA 50 SPORT Raul- KI? HONDA 125-150 SUPER SPORTS Racer Kil' HONDA 125 .150 5UPIR SPORTS Racer KI? El: f1? Part No. Description [£283 Remarks A cwszmeoa... 3 CYBSBISSOA... Piston .............................................. 2 CYB921364 Piston ring set .................................... 2 CY3951364 Piston ring lat 2 Advice: By using of a high compression piston, can raise compression to get power up. (High speed horse power) 3 CYBQ21119 Front crank case cover ...................... l CYBQZHSS Front cover packing ............................ 1 CYB921807 Governor shaft . 1 CYBQZISOB Starter base cover 1 Advice: In starting of a scramble and a trial as we do kick starting and for a road nce push starting. a cellmctor is unnecessary so it should be taken out. C CYBQZISOGA . .. Ignition coil ........................................ l CY3921817A... Spark plug (10H) for high speed ............ 2 (12H) for race Advice: As a spark plug is for high tension and high rotation use, adopt cold type. In using 10H. 12H, put plug spark gap 0.35-0.40. _ As mentioned above. an ignition coil is bird to spark clue to high voltage so that use one that is more higher perform-nee than STD. D CY3922317 Drive sprocket (141‘) Advice: Depending on each race course and its condition, it is neces« sary to conform with each. ~10— HONDA I25 -150 SUPIR SPORTS Racer Klf A D mamas ways/3m 15921344 ‘ ms/au \ HONDA 125 - 150 SUPIR SPORTS Racer Kl? 1892596 IA "92376” HONDA 125 - 150 SUPER SPORTS Racer Klf '— 12 112i: £313": No. Description Rlizd. Remarks E CYB921416 Cam shaft .......... 1 CY3921453 Teneioner complete com ch:in........ ....... 1 013921547 Valve exhaust ....................................... 1 Advice: By replacing a cam, aimed to get power at higher revolution. So that it was increased spring tension to avoid jumping of a cam chain inside of the chamber. To prevent wearing out at high revolution on exhaust valve wieh etelke piled was adopted. P CZPWISHOVISAS. Csrhurelter assembly ..................... l CYBQZS‘IOlB—K Advice: For a high performance type. replacing M] for each race couree to fit high revolution. G CYBQZSBBIA... R. Exhaust difiusor .............................. 1 CYB923962A... L. Exhaust diffuser .............................. 1 Advice: To raise exhaust efliciency. adopt dilfueer type instead of silencer type. 8 CY8924926 Seat ................................................... 1 Advice: Riding posture varies with elch race and rider's physical build but by using this sent it becomes universal type “defying above thing. HONDA 125 - 150 SUPER SPORTS Racer Kl! Fig. Ref. No No. No. Part No. Description Reqd. Remarks I 018925166 Cushion assembly trout . ....................... 2 CYBQZGHG Cushion leeembly rear ....................... 2 Advice: Tuning 2 lpring and In absorber for euch course. J CYB925201A,” Steering handle pipe .......................... l CYBQZSZOS Lever steering handle R/H .................. 1 CYBBZSMS Lever steering hundle L/H .................. l CYBW5207 Bracket handle lever R/H ..................... l CYB925208 Bracket handle lever L/i-l ..................... 1 Advice: Down handle for a road race, accordingly By this form of a bundle can lower the riding posture decreasing air resistance. K CYB925418 Cap gear box .. 1 Advice: In cue using a tachometer, use this as a fitting position for the taken out speedometer cable. L CYBBZESIZA... Air guide cup front brake panel A ...... 1 Advice: Fit in use of racing on a paved road under clear weather. if the brake i: frequently used under high speed running, use for cooling. HONDA I25 - 150 SUPER SPORTS Roar Klf Y6‘7255I2A Iv ._.15_ HONDA 125 - 150 SUPER SPORTS Racer Kl! P R 7’4226 7892422] ’Zfli—W ' {m “MW,“ .49\\\j\!\\3=‘“.““ R7! , 294- Y892482B m-m Y IBI‘IEI _ 15 _ HONDA I25 - 150 SUPIR SPORTS Racer Kll 52': ‘13:" Part No. Description Riga. Remark: M CYBQZWl-S . Tyre front wheel 2.50—18 (with wart) 1 CYB926401-6 . Tyre front wheel 2.75-13 (with wart) 1 Advice: Rough road pattern, trial. scramble use. N CYB926226 Drive chain DK428H (120L) . CY8926433 Final driven sprocket SST. CYB9264333... Final driven sprocket 421‘. CYBGZMSSC... Final driven sprocket JET. CY5926433D... Final driven sprocket 481‘. Advice: To fit in gear ratio with each race course, it is necessary with E and for each race. this is a key point. and—~— P CYBEZ‘ZZI Step arm complete R/H ........................ CYB9Z422! Step arm complete L/H (211714226 Step end piece . .......... CR714224 Step rubber ................................ 311645... Hex. bolt 5X45 (0.2‘X1.77) .................. nun“..- Aclvice: The bar was set longer than STD and at its end a Itopper il attached. This stopper plays a very important role with a knee grip. (D Frame 0 CY8924828 Tachometer ........................ 1 (23(39sz Tachometer cable assembly 1 ® Engine CB92|206C Cylinder head complete . l CB9212123 Head aide cover cylinder R/H. 1 (259212163 Can-l shaft complete. 1 C3921465 ...... Gear tachometer . l CB921669 . Sealing bolt 12‘)“. (0.47) . 1 C8921470 ...... Gear bush tachometer . 1 (35921472 ...... Sealing nut 20% (0.79) . l CB922883 Sealing wneher 12% (0.47).... l C5922956 8X14.1><3.8 VC—Type oil lea] 1 Advice: Use if necessary to use a tachometer ln cue of racing or other occasions. Due to lacking tachometers on engine: before 63925-010511 and (38955010096, please replace item ® and J) at the same time. HONDA I25 450 SUPER SPORTS Racer Kl! Part No. Description Rliz'd. Remark: CYBQ27732 Lock bolt. 6x20 (0.24x0.79)r.,..... .......... 1 For fitting front brake arm CYB9Z7733 Lock halt, 8X16 (0.32x0.65) .................. 6 For fitting flout lender CYBQ27705 Bolt engine hanger .............................. 1 CYB927709 Lock bolt, 1 x16 (0,39x0.63) 2 Fuel tank, (rent cushion fit to use CYBQ27742 Lock bolt. 6x12 (0.24x0.47) ................. 2 Fit to ule ignition coil C3927794 ...... Castle nut 10%, (0‘39) .......................... 1 For fitting engine hanger bolt PC2020 Cotter pin 2,0)(20 (0.08x0.79) ............... 1 For fitting engine hunger bolt 6Y3927710 Support bolt rear engine A ................. 3 CY3927711 Support bolt rear engine B ...... 1 013925426 Axle front wheel ................................. 1 CYBW6431 Axle rear wheel ................................. l CYB927769 Sleeve nut rear axle ........................... l CYR7l7‘767 Axle nut front .................................... 1 Advice: For a racer different from STD, Is all paru fitted are those which required at the lowest requirement limit for racing, falling of! or loosening of parts while in violent race is pro- hibited thing. Make perfect wire locking or pin locking. HONDA 125 '150 SUPER SPORTS Racor Kl! Y3927733 l . Y3927710 Y39277ll no @ u YR717767 “3925426 u u YEW! Y3927769 HONDA 250-305 SUPER SPORTS Racer Kil' _ 21 _ HONDA 250-305 SUPER SPORTS Racer Kl' Fig. Ref. No. No. No. Put No. Description Reqd. Remarks A 1 CR713110 ...... Sub-cover crank due ........................... 1 At removed AC Dynamo starter hue 2 CYB721172 Cover setting bolt dynamo .................. 3 3 JFGIG ............ CI’OII hole Icrew 6x16 (0.24x0.&'i) ......... 4 CYB721311 Timing indnx comp ............................... 013721897 Timing piece ....................................... Advice: in starting for a ecrnmble and a trial as we do kick starting and for I road race push starting, cell-motor should be taken out. 8 1 CYB722317 Drive sprocket (141‘) ........................... 1 with YB722325 CZYB722317 Drive lprocket (131‘) ............ Advice: Depending on each race course mud in condition it is neceuny to conform with each and also with a final driven sprocket. HONDA 250-305 SUP. SPORTS Racer Klt HONDA 250- 305 SUPIR SPORTS Racer Kh HONDA 250-305 SUPER SPORTS Racor Kl'l 113‘: fig Part No. Description Riki Remarks 0 1 CZYB722467 Change rod (D) l 2 CYB722480A Change rod (B) (147%) (5.19) ............... l CYB722481A Change rod (C) (210%) (8.26) . l. . CYB722466 Gear change pedll l D CYB723838 Air funnel ..... 2 CYB723839 Band ah- funnel .................................... 2 E CYB723701 Carburener lli‘y ................................. 1 (PWZZHRAh) CYB723702 Carburetter Ill'y 1 (PWZZHLAA) HONDA 256-305 SUPER SPORTS Racer Klf Fix. Ref. No. No. No. Part No. Description Re q d. Remarks 1" l C2YB722466 ... Change Pedal ............ ......” .......... . ..... ... (By Europe“: nee rule) G 1 CYB723961 Pipe diffuser R/H. 1 CYB723962 Pipe diffuser L/H 1 2 CYB723961-1 . Band diffuser support ..... 2 3 BHGM ............ Hex. bolt 6x14 (024x055) .................. 2 C2YB723961 Pipe diffuser R/H ..... . ........................... 1 Only road race C2YB723962 Pipe diffuser L/H 1 Only road race Advice: To improve exhaust efficiency for use of speed nee, adopt diffuser type for silencer type in case of using diffuser adjust setting of carburetter. H l CYB724221 Step Irm complete R/H ........................ l 2 CYB72¢246 Brake pedal ....... | C2YB724222 Step arm L/l'I . l CYB724224 Step rubberw 2 l l CYB724901 Seat sss’y ............................................. 1 CB727740 ...... Seat setting bolt ......... . ....................... 2 WPS Plain washerBH. (032) 2 WL8 ............ Spring washer 8% (032) 2 l-‘CIZIO ......... Cotter pin 1.2x10 (0.017x039) ............... 2 2 CYB724701 Rear tender 1 3 CYB726116 Cushion ass'y rear ......................... n... 1 Advice: For use of speed race, lower riding posture with a down handle to decrease air resistance. HONDA 250- 305 SUPER SPORTS Rater Kll HONDA 250'505 SUPIR SPORTS Racer Kl? HONDA 250-305 SUPER SPORTS Racer Klf fl]: 11:? P.“ No. Descriptiou R1134. Remarkn J l CYB725166-11, Cushion spring front ............. C2YB725166-11 Cushion spring front ............. 2 (For scramble race) (Up handle) K CP772239 Clutch wire complete ................... 1 CP778808 ...... Throttle wire complete ........................ l CP775201 ...... Steering handle pipe ............. 1 013725221 Bolt clutch wire adjust 2 CP775521 ...... Front brake wire complete 1 C2YB725wl Steering handle pipe ........................... 2 Only scramble L 1 013725243 Steering damper ....... CYB725101—4 , Pin steering dumper . 1 Can be set for 372 Frnrne No. of l—type after 11371, and ll—type after 53661. 618725261 Plate handle stopper . ............... l C2YB727705 Engine hanger bolt ............................. I CYB727861 Wanher 11¢ (0.433) ........................ l BHSOB......... . Hex. bolt 6x8 (0.24X0.32) I NCSCr ......... l-lex. castle nut 8",l’. (0.32) .................... 1 WPS .. Plain washer 8% (0.32) ...................... 1 WLG ......... . Spring washer 6%. (0.24) .. l WLS ,, . Spring Warner 8%. (0.32)... . .. .. l PC2515 ...... Cotter pin 2.5x15 (0.098x0,59) ............ 1 (For Ipeed ruce) M 1 CYB775401-1-D. Rim front wheel”... I CYB75401-6<0.94) .................. 2 Advice: For use of speed race lower the riding poslure to decrease air resistance. HONDA 250-305 SUPER SPORTS Racer Kl! HONDA 250-305 SUPER SPORTS Racer K" HONDA 250- 305 SUPIR SPORTS Roar Kl! Rs 1:1:th No. Description Rial Remark! P 1 CYB726401-1-D. Rim rear wheel .. ............................... I. 2 CYB726401-6—Y. Tyre rut wheel (80-18) ..................... I 3 CYB726401~10-Y Bud stopper ran wheel tyre ............ 1 Advice: To prevent flipping in high apeed running tyre bead Wayne! is fitted and alw pattern i: changed. (For scramble race) 0 1 C2YB7ZSIOlvl—D Rim front wheel 1 C2YB725401-6-N Tyre front wheel (275-18) 1 E C2YB726401-1-D Rim rear wheel . ................................ 1 C2YB725401-6—N Tyre rear wheel (NO—18) ..................... CSYB726401-6—N Tyre fair wheel (325-18) ..................... S 1 CYBQZSGIS ...... Clp gent box ................................... 1 -33— HONDA 250-305 SUPER SPORTS Razor Kl! Fig. Ref. N o. N0. N a. Part No. Description Reqd. Remarks '1' l CYB726226A Drive chain (DK530-98L) ..................... l C23726226 Drive chain (DK530—96L) . 1 (323726433 Final drive sprocket (341‘). l CYB726433A... Final driven eprocket (281') . 1 With drive chsin 921. It drive sprocket 15T. CYB7264333... Final driven sprocket (361‘) ...... . ........... l CYB7264336... Final driven sprocket (38T) .................. 1 0137264331)... Final driven sprocket (SIT) .................. l CYB726433E... Final driven sprocket (331‘) .................. 1 CYB726433F... Final driven sprocket (351') .................. 1 CYB7264336... Final driven sprocket (371‘) .................. 1 Advice: To adapt gear ratio corresponding to each race course it is necessary to have with the drive sprocket. L7 CYB722466 Gear Change pedal .......................... C2Y3622459 Chlnge rod (D) .................................... (32313724221 Step arm comp" R,’H ........................... C2YB724222 Step arm comp., L/H ........................... C2YB724224 Step rubber, R/H ................................. (32113724225 Step rubber, L/H ................................. CYB724246 Brake pedalmwmm CYB727747 Bolt, step arm fixing . BH620... Hex. bolt. 6x20 (0.24 YDJQ Brake pedal 51-11237 Hex. belt, 12 :-:37 (0.41x1.46) R. and L. step arm PC2018 Cotter pin, 20x18 (0.08x0.7l) Step arm fixing bolt Mnuupu_.—.—.—H_ 327998 ............ Grease nipple. 4.576. (0.177) . Step arm fixing bolt thin... I HONDA 250-305 SUPER SPORTS chor‘Klf KS / s" LB‘ :1 dk'g 3 % yB722466 zv5722469 2Y5 724222 ”a“. Z YB721224 2YB724225 Y5 72424 6 %_ YB727747 2YE724221 HONDA 250-305 SUPIR SPORTS Racer K" HONDA 250-305 SUPIR SPORTS Racer Kl'l Fig. Ref N0. No. No.‘ Part No. Description Reqd. Remarks V CYBTZSMI Stay front number plate.... 1 w 1 51.723941 ...... R. exhaust pipe 1 ea/car 5.9? 2 (17239414 Exhaust diffuser pipe‘l... 2 ea/car IHO a CL723942 ...... L. exhaust pipe 2 ea/car 5165’ 4 (51.723946 ..... Exhaust pipe joint 2 ea/car It). (v 5 CL723948 ...... Exhaust pipe joint collar 4 ea/car /'/H e CL7'23951 ...... Exhaust pipe proteutor A ..................... 1 ea/car /- I, 0 >17 CL723952 ...... Exhaust pipe protector B . ................... l ea/car 1 ‘5‘3’ 5 cuzmo . . .. Exhaust. pipe setting bolt ..................... 1 eat/car H“ 9 CYB723945 Exhaust pipe stay complete .................. l ea/car X2 (1 ‘ . 10 CYB723945-l . Exhaust pipe stay A 41 eel/car ”v 11 CYB723945-2 . Exhaust pipe any B ,1 ea/car «— 12 Bl-lflos ........... Hex. bolt 6x8 (0.24x0.32) ..................... 2 ea/cal Iii-f 13 EHGBS ............ Hex. bolt 6x35 (0.24x1.77> .................. 1 ea/cur -I 0 14 NHG ............ Hex. nut 6'» (0.24] f ............................ 4 ea/car .04 15 NHB Hex. mu 8% (032K. 1 ea/car .07 16 we ............ Plain washer 61;. (0.24) 7.. 1 :u/car .03 1'1 WPB ............ Plain washer 8%. (0.32)‘: ............. l ea/car . 0“ is me ............ Spring washer 6% (0.24% .................... 4 ea/car ,0? 7.‘ 19 WLB ............ Spring washer 8%. (0.32) if .. l ea/car .0? x 20 Screw 6x12t014x017) ......... 4 ea/car . I§ Corresponding car...........iCB72 Advice. Fit an exhaust pipe on C372 for use at "mlimf‘ § 39" [,5 Advice: Fitting mechanism for exhaust pipe.