| The Useless, yet Useful Data Page "useless until you need it!" Truck height Indy (55mm) Tracker Seismic (59mm) Randal r2 (63mm) (59mm flipped) Randal dh (62mm) Dropped (45mm)* Exkate (84mm) Truck hangar width Randal r2 150mm and 180mm Randal dh = 160mm Randal CompII = 170mm Randal Luge = 205mm exkate 101 = 150mm exkate 201 = 180mm baku torsion narrow = 153mm baku torsion wide = ??mm nuclear pickle = 215mm g-truck = 94mm seismic = 110mm, 135mm, 146mm, 157mm indy 215 = 7.10" = 182mm indy 166 = 6.30" = 160mm indy 156 = 6.00" = 152mm indy 146 = 5.70" = 145mm indy 136 = 5.40" = 137mm indy 126 = 5.10" = 130mm indy 101 = 3.90" = 100mm tracker rtx = 106mm tracker rts = 106mm tracker half = 2.5"? tracker mid = 3 3/8" = 86mm tracker full = 4.25" = 108mm extrack = 5" = 127mm six-track = 6" = 153mm Invader 700's = 102mm Invader 800's = 124mm Invader 900's = 151.5mm Invader 950's = 181mm Bennett HiJacker = 56mm Bennett Pro = 76mm Bennett Pro Ad+Track = 96mm Bennett Stack+Track = 96mm Bennett Vector = ??mm ACS-430 = 45mm ACS-500 = 75mm ACS-580 = 82mm ACS-650 = 102mm ACS-651 = 100mm ACS-800 = ??mm ACS-900 = ??mm California Slalom = 110mm Slalom Pro = 77mm Lazer Narrow = 67mm Lazer Wide = ??mm San Diego Trucking = 157mm Gullwing SL2002 Gullwing Cruiser Gullwing Split Axles = 100mm Gullwing Pros (narrow) = 82mm Gullwing Pros (wide) = ?? Gullwing Phoenix = 76mm |
| Bushings (soft to hard) indys = red/orange/black exkate = blk/blu/red/grn exkate amber = dampened, between blk and blue bones = blue/yellow/white randal r2 = yellow/red randal dh = black/blue tracker stimulator = green/yellow/ (drk blue/green) tk051= red/black/grey seismic springs = yellow/silver, red, green/gold, purple/black (top/bot) diagram |
| Spacer chart standard = .400" = 10.16mm (min) standard = .403" = 10.236mm (max) rollerskate = .300" = 7.62mm exkate turbos/cherrybomb/m-80 = 12mm power paw = 11mm power paw 59mm = 10mm power paw white 70mm/74a = 10mm newer aluminator 65/70mm = 10.5mm Powell = 10mm Gravity = .300" Krypto Classics 10mm, Route 8mm Stradas/Mundos/Krypto 76mm = 8mm Sector 9 76mm = 7.5mm Axle 5/16" - 24tpi UNF nuts are low profile (jam nuts) use 1/2" socket 5/16"=7.9375mm = 0.3125" 8mm = 0.315" (chart by chaput) speedwashers - (.410" OD) (.315" ID) Bearing 608 7mm wide 8mm inner diameter |
| Nuts and Bolts for Decks standard = 10-32 use 3/8" socket use truss head screws for composite decks exkate = 10-24 (new school hole pattern) |
| Wedge Chart chart by Chris Chaput |
| Wheelbase deck - inner holes actual - axle to axle |
| also check ur13's great equipment pics side by side truck comparisons and more! |
| Deck shape Concave vs flat vs Convex Camber vs flat vs Rocker |
| Truck mounting holes 1 5/8" width 2.5" length (old school) 2.1" length (new school) Castor offset R2 - Comp II DH = 0 exkate WB offset (inner hole to axle) Indy = 36mm Tracker seismic = 44mm exkate = 23mm R2 = 31mm DH = 7mm Kingpin 3/8" x 24 tpi UNF nuts are low profile (jam nuts) use 9/16" socket randal = 2.50" seismic = 2" (replace 2.25") indy = 2" Use longer kingpins for tall bushings. Use grade 8 kingpin. Flip kingpin for strength. (pic) especially on those Randals. Pivot angle R2 = 50 deg DH = 35 deg Randal baseplate = 28,35,50,60 seismic = 45 deg exkate = 45 deg Indy = @45 deg with 60 deg at pivot and 15 deg kingpin |
| Truck Hangar width vs Track width |
| Pivot Cups small - .5" OD (acs, Bennet, old tracker) med - 0.63" OD (indy, venture, most new school) large - 0.75" OD (randal, new tracker) |
| Thanks to all NCDSA posters that contributed info for this page. Feel free to send data that are not listed or missing. [email protected] |
| Wheel Urethane Depth diagram by Chaput |
