1000 Ironhead
Harley Davidson Sportster 1000 ironhead - 1973 late model, el start og kick start
Total renoveret
MOTOR 1000cc 61cu.in. ironhead
En gennemgang af hele motoren
Motor: XL - 1000 XLCH - 1000
Engine type.....................................OHV V-TVIN
Bore and stroke..............................3.188 x 3.812
Displacement cu. in.......................61
Displacement cc............................1000
Compression, ratio.........................9:1
Clutch type....................................Multi plate, oil bath
Primary drive.................................Triple chain
Final drive......................................Single chain
Transmission.................................Constant mesh, 4-speed
Gear ratio, overall 1 ......................10.63
2 ......................7.70
3 ......................5.82
4 ......................4.22
Brake diameter, front disk .............10"
rear drum..............8"
Tire size, front ..............................MM90 x 19
Tire size, rear ..............................4.25 x 18 (4.25 x 16)
Wheelbase, in. .............................58.5
Saddle height in. .........................29.25
Ground clearance.........................6.5
Weight, pounds, XLCH................474
XL...................527
Gas capacity, gallons...................2.25
Oil capacity, quarts......................3
Electrical equipment....................Battery, generator, coil, regulator, headlight, taillight, stoplight, horn,
Electric start: Hitachi 0.8 HP
Kobling: Hele koblingen er udskiftet. Der efterfølgende blevet svejst en start-krans på.
Backing plate, for Clutch disc kit, fits Sportster 1971-early 1984, replaces OEM 38005-74T
Steel disc, 8 stk. fits Sportster 1971-early 1984, replaces OEM 37992-71TA
Spacer, 6 stk. length: 1.530”, replaces OEM 5995
Friction disc set »Standard«, fits Sportster 1971-early 1984, with 8 friction discs, replaces OEM 37985-71T
Friction disc, outer, aramid lining, replaces OEM 37987-71
Kickstart shaft, fits 4-speed Sportster 1957-1976, replaces OEM 33094-57TA
Plus diverse pakninger, shims, låseskiver,
Motor: 1000ironhead
Lower end: Den er glas-blæst og adskilt, alle dele efterset, de 4 cam rullelejer er skiftet.
TOP END
Front cylinder head: glas blæst, ventiler adskilt og slebet.
Rocker box: Glasblæst, vippearme og bushing virkede opåklageligt.
Rear cylinder head: glas blæst, ventiler adskilt og slebet.
Rocker box: Glasblæst, vippearme og bushing virkede opåklageligt.
Tændspole: single Fire, Ultima (ny)
Top motorbeslag: I et stykke, krom og (ny)