Views
5 months ago

12 DRIVELINE

  • Text
  • Offset
  • Offset
  • Offset
  • Plate
  • Spacer
  • Kits
  • Kits
  • Covers
  • Primaerdeckel
  • Belt
  • Belt
  • Belt
  • Harleyteile
  • Chain
  • Tensioner
  • Pulley
  • Belt
  • Belt
  • Pulley
  • Clutch
Driveline parts, primary, primary covers, belt drives, open belt drives, primary/sekundary belts, primary chain, primary chain tensioner

1284-86

1284-86 FXST Transmission Belt Pulley​ FITMENT FITMENT NOTE Requires the rear axle to be adjusted towards the rear 06-17 Dyna, 07-16 Touring, 07-17 of the bike. If there is not enough axle adjustment for 6.4% more 30 Softail the new pulley, use a belt with more (or less) teeth RPM than stock. Requires the rear axle to be adjusted towards the rear 06-17 Dyna, 07-17 Softail, 07-16 of the bike. If there is not enough axle adjustment for 3% more 31 Touring the new pulley, use a belt with more (or less) teeth RPM than stock. Requires the rear axle to be adjusted towards the front of the bike. If there is not enough axle adjustment for 6.4% less 92-17 Dyna, 91 FXDB 34 912526 the new pulley, use a belt with more (or less) teeth RPM than stock. 17, 18 Touring, 18 Softail 32 Stock replacement Requires the rear axle to be adjusted towards the front of the bike. If there is not enough axle adjustment for 6.4% less 17, 18 Touring, 18 Softail 34 912530 the new pulley, use a belt with more (or less) teeth RPM than stock. 17, 18 Touring, 18 Softail 86, 88-19 Touring, 92-17 Dyna, 87-19 Softail, 87 FLTC, 91 FXDB, 87, 89-93 FX Model, 92, 93 Dyna, 87-93 Softail, 86, 88-93 Touring, 85 FXWG, 86 FXRSL, 88 FXLR, 91 FXDB, 85, 86 FXST, 87 FLTC 87, 89-93 FX Model, 92, 93 Dyna, 87-93 Softail, 86, 88-93 Touring, 85 FXWG, 86 FXRSL, 88 FXLR, 91 FXDB, 85, 86 FXST, 87 FLTC 87, 89-94 FX Model, 86, 88-19 Touring, 87-19 Softail, 92-17 Dyna, 85 FXWG, 86 FXRSL, 88 FXLR, 87 FLTC, 84-86 FXST, 91 FXDB 87, 89-94 FX Model, 86, 88-19 Touring, 87-93 Softail, 92-17 Dyna, 85 FXWG, 86 FXRSL, 88 FXLR, 87 FLTC, 85, 86 FXST, 91 FXDB 94-06 Touring, 94-05 Dyna, 94-06 Softail 94-06 Touring, 94-05 Dyna, 94-06 Softail 94-06 Touring, 94-06 Softail, 94- 05 Dyna 94-06 Touring, 94-06 Softail, 94- 05 Dyna Requires the rear axle to be adjusted towards the rear of the bike. If there is not enough axle adjustment for the new pulley, use a belt with more (or less) teeth than stock. Requires the rear axle to be adjusted towards the rear of the bike. If there is not enough axle adjustment for the new pulley, use a belt with more (or less) teeth than stock. Requires the rear axle to be adjusted towards the rear of the bike. use a belt with more (or less) teeth than stock. Requires the rear axle to be adjusted towards the front of the bike. If there is not enough axle adjustment for the new pulley, use a belt with more (or less) teeth than stock. Requires the rear axle to be adjusted towards the front of the bike. If there is not enough axle adjustment for the new pulley, use a belt with more (or less) teeth than stock. Requires the rear axle to be adjusted towards the rear of the bike. If there is not enough axle adjustment for the new pulley, use a belt with more (or less) teeth than stock. Requires the rear axle to be adjusted towards the rear of the bike. If there is not enough axle adjustment for the new pulley, use a belt with more (or less) teeth than stock. TEETH 31 DESCRIPTION 3% more RPM 32 Stock replacement 31 30 3% more RPM 6.4% more RPM 32 Stock replacement OVERDRIVE 33 3% less RPM 912528 33 3% less RPM 912527 29 9% more RPM 32 Stock replacement 31 3% more RPM POWER STOCK 912518 912520 912531 912529 912523 912522 912519 912525 912532 912524 912521 12.44

DRIVELINE Gear Ratio Chart for Final Drive Pulleys Transmission Pulley Stock 5-speed Big Twins come with 32-tooth pulleys. Smaller 29, 30, and 31-tooth pulleys provide stronger acceleration, while larger 33 and 34-tooth pulleys reduce engine speed for smoother cruising. For example, a 34-tooth pulley will reduce engine speed by about 240 RPM at 60 mph. Rear Wheel Pulley Smaller pulleys will reduce the engine speed for smoother cruising. Larger pulleys will raise the engine speed for stronger acceleration. 93 Softail models came with 61-tooth rear wheel pulleys. 94 Softail models came with 70-tooth rear wheel pulleys. 95-99 Softail models came with 65-tooth rear wheel pulleys, and Twin Cam 88 Softail models have 70-tooth pulleys. All other Big Twins equipped with rear belt drive units since 80, have 70-tooth rear pulleys. Primary Drive Ratios A primary ratio of 1.54 (24/37 tooth combination) was stock on all Big Twin models from 85-93. A primary ratio of 1.44 (25/36 tooth combination) is stock on all Big Twin models from 94-05. Transmission Pulley Rear Wheel Pulley Secondary Ratio Overall Ratio (1.54 Primary) Overall Ratio (1.44 Primary) 29 70 2.41 3.72 3.48 30 70 2.33 3.60 3.36 31 70 2.26 3.48 3.25 32 70 2.19 3.37 3.15 33 70 2.12 3.27 3.06 34 70 2.06 3.17 3.00 29 68 2.35 3.61 3.38 30 68 2.27 3.49 3.26 31 68 2.19 3.38 3.16 32 68 2.13 3.27 3.06 33 68 2.06 3.17 2.97 34 68 2.00 3.08 2.88 29 65 2.24 3.45 3.23 30 65 2.17 3.34 3.12 31 65 2.10 3.23 3.02 32 65 2.03 3.13 2.92 33 65 1.97 3.03 2.84 34 65 1.91 2.94 2.75 29 61 2.10 3.24 3.02 30 61 2.03 3.13 2.92 31 61 1.97 3.03 2.83 32 61 1.91 2.94 2.75 33 61 1.85 2.85 2.66 34 61 1.79 2.76 2.58 RevTech Pulley Kit Kit includes 32-tooth front pulley, mounting screws, locking plate, sprocket nut, pulley spacer and mainshaft oil seal. 58596 Fits 5-speed Big Twins from 84-06 Andrews Final Drive Pulleys Change your final drive ratio with Andrews’ transmission pulleys. Precision-machined from heat-treated gearquality steel. Fit 5-speed Big Twins from 85-06. 85-93 94-06 24200 * n/a 29-tooth pulley n/a 24322 30-tooth pulley, 94-06 24201 * 24323 34-tooth pulley, 85-93 * Spacer and seal included APPAREL SEATS & TOURING FOOT CONTROLS HAND CONTROLS LIGHTING ELECTRICAL EXHAUST INTAKE ENGINE GASKETS TRANNY & CLUTCH DRIVELINE Aluminum Transmission Drive Pulleys by Belt Drives Limited All new lightweight 7075 super strong aluminum transmission pulleys weigh about 1/3 as much as stock pulleys for extended 5th gear bearing life (4-speed pulleys are constructed of 356 aluminum). And lighter weight means more horsepower to the rear wheel. The pulleys are hard anodized for durability. A wide selection of sizes permits fine tuning of final drive ratio. Includes a new spacer, shaft nut, seal and retaining plate with screws. Made in the USA. WHEELS, TIRES & BRAKES FRAMES For Big Twin Models from 85-06 (except 06 Dyna) 42571 29-tooth 42572 30-tooth 42573 31-tooth 42574 32-tooth 42575 33-tooth 42576 34-tooth For 4-Speed Big Twin Models from 80-84 42743 29-tooth 42745 31-tooth 42746 32-tooth 42747 33-tooth Fit Sportster and Buell Models from 91-03 42740 28-tooth 42741 29-tooth 42742 30-tooth JIMS “Mega” Transmission Pulley Nut for 5-Speed Models The “Mega” nut features a built in lock plate that stays tight even in high-performance application. Fits all 5-speed models from 93-06. 060650 Sold each Transmission Final Drive Pulley Spacer Fits Big Twin models from 85-93 (not shown). 56250 Replaces OEM 33334-85 (sold each) FORKS & SHOCKS SHEETMETAL INSTRUMENTS & GAUGES LUBRICANTS & CHEMICALS TOOLS & EQUIPMENT for more details check www.custom-chrome-europe.com 12.45

CCE Online Publication

1 APPAREL
2 SEATS & TOURING
3 FOOT CONTROLS
4 HAND CONTROLS
5 LIGHTING
6 ELECTRICAL
7 EXHAUST
9 ENGINE
10 GASKETS
11 TRANNY & CLUTCH
12 DRIVELINE
13 WHEELS, TIRES & BRAKES
14 FRAMES
15 FORKS & SHOCKS
16 SHEETMETAL
17 INSTRUMENTS & GAUGES
19 TOOLS & EQUIPMENT
01-2019 Rhine Time
02-2019 10 Years Anniversary BOAR Bikes
01-2018 BOAR Bike Fusion
03-2018 BOAR Bike CCEagle
05-2018 BOAR Bike CrossBob
04-2018 BOAR Bike H9 Sportster
2014 BOAR Video Sexy Thing
2015 BOAR Video THIS_IS
2017 BOAR Video AT NIGHT
2016 BOAR Ride Video Ride Unrivalled
02-2018 MBE Verona Bikeshow
03-2018 European Bike Week Faak
2016 CC-Riders
CCE SPECIAL FEATURE Cafe+Dirt Track
Transmission Offset Offset Primary Offset Offset Transmission Plate Primary Spacer Clutch Kits Belt Kits Primary Covers Primaerdeckel Offener Belt Sekundaer Belt Primaer Belt Harleyteile Harley Chain Primary Chain Tensioner Belt Pulley Sekundary Belt Primary Belt Pulley Clutch