JetManiac's Pump Shop
Driveshafts and Midshafts (Coupler/Intermediate shaft)
'90-'07 SJ length nontapered HD driveshaft 189.
'08-'14 SJ length nontapered HD driveshaft 189.
'93-'96 Waveblaster WB1 driveshaft 189.
Setback driveshafts for
Skat Trak,
H2O, and
Maxx MAG pumps
Custom length driveshafts available
(B stock shafts are sometimes available for 119.-139.)
Midshaft/coupler shaft SJ new a/m 92.
Cold Fusion SJ/B1 midshaft 138.
OEM SJ midshaft 230. Sale 195.
MAG Pumps
Skat Trak Setback or Nonsetback 144, 148, 155, 160mm MAG pumps
http://www.x-h2o.com/index.php?thre...back-driveshaft-and-c-75-impeller-1580.82606/
Solas MAG 144 and 148mm MAG pumps
http://www.x-h2o.com/index.php?threads/solas-mag-pump-144mm-12vane-ss-for-yamaha-475.108950/
H20 designs Torrent 148mm setback and nonsetback pumps 995.
Available pump only or in kit with driveshaft, Skat 148 impellers also available
Pump and Midshaft Rebuild Kits
Pump Build/Rebuild kit (2 bearings/2 seals/o-ring) 39.
OEM Pump Build/Rebuild kit (2 bearings/2 seals/o-ring) 89.90 discount to 76.
Koyo Jap Oem brand pump rebuild kit (2 bearings/2 seals) 89.90 sale 59.90
Midshaft Build/Rebuild kit (Bearing/3 seals/2 orings/clips) 39.
Setback Pump Build/Rebuild kit (2 bearings/2 seals/o-ring) 59.
Pump Parts
Pump stator vane section 144mm for SJ/Blaster (used, clean) 75.
Pump stator vane section 144mm for SJ/Blaster (used, average) 50.
Pump Seal (wear ring to pump shoe) 144mm new a/m 21.
Pump Seal (wear ring to pump shoe) 144mm new OEM 29.
Pump Seal (wear ring to pump shoe) 155mm new a/m 39.90
Long 144 pump bolts -New OEM 6.95/ea.
144 Pump to hull bolts -New OEM 6.95/ea.
pump bolt to hull tray brass OEM threaded insert 4.50
Pump SS shim kit 19.
Driveshaft spline tool for impeller removal/installation 16.
Midshaft spline tool (for midshaft coupler removal/installation) 19.
Skat Trak or
Hooker hex impeller tool 21.90
Solas impeller tool 15.
Skat Trak or
Hooker impeller nose boots 8. (specify tapered or nontapered shaft)
Impeller washers (2mm) OEM 8.
Impeller spacer washer SS a/m (0.8 or 1.5mm) 6./ea.
Impeller spacer kit (all 3 sizes) 19.50
Brass Water Fittings for dual cooling on exhaust manifold, pump, and head
3/8" hose fittings 5.
1/2" hose fittings 6.
Impellers
Impros HOOKER Freeride Impellers
The Impros Hooker 144mm impeller for the Yamaha is a 3 blade large hub diameter, radial edge design stainless steel impeller designed and intended for bottom end power and "Hook up" (hence the name Hooker) for freestyle and freeriders on a SJ or Blaster that utilizes the 144mm Yamaha pump.
Designed around maximizing pump efficiency and bottom end, this is a new radial edge design, large hub (75mm), and is set back 7mm.
Hooker fits stock 144mm Yamaha pump, Skat Trak Magnum pumps (with shim), and TBM/other brand Super Pump Cone.
Impeller includes nose seal and hooker impeller tool.
New Impros
HOOKER Freeride Impeller 279. special 265.
9/15, 10/16, or 11/17
Skat Trak MAG Pump Impellers
Skat Trak C75 Big Hub
144mm 14/19, 13/18 Impeller 279.
Skat Trak D75 Big Hub
148mm Impellers 279.
Skat Trak E75 Big Hub
155mm Impellers 279.
Freestyle pump cones
Wet Wolf stubby pump cone (for OEM yamaha pumps 144 and 155mm) 55.
XScream lightweight composite cones for MAG pumps 55.
(3 lengths available)
Impros freestyle stubby cone for
Solas MAG pump 55.
H2O Torrent Mag pump stubby cone 55.
Wear Rings
(More information about wear rings in post 3 below.)
SBT 144mm wear ring with replaceable delrin plastic liner 139.
View attachment 291741
OEM Yamaha new 144mm wear ring for SJ/Blaster 274. Sale 239.
Replacement 144mm delrin liner for SBT or WSM 35.
OEM 144mm impeller housing/wear ring for SJ/Blaster (used, freshwater, clean) 89. (when available)
Solas all Stainless Steel 144mm wear ring 299.
144mm Pump wear ring to pump shoe seal 21.
155mm Pump wear ring to pump shoe seal 39.90
Replacement 155mm delrin liner for SBT or WSM 35.
155mm B2 wear ring with replaceable plastic liner 149.90
Taper-Bored Reduction Nozzles
These metal reduction nozzles have been newly taper-bored to 85mm by #zero. High quality machining work, almost too nice to install, pics do not show how nice they are. The nozzles have also been refinished and are ready to install. They are designed to increase water flow through the pump to help with low end freestyle performance.
144mm size for Superjets or Blaster 1's
Standard no trim style Bored Reduction Nozzle 99.
62t Bored Reduction Nozzle for use with Trim system 169.
(for CATS, Xmetal, Thrust, etc.- also have 5 deg up nozzles)
(without stock siphon bilge fitting)
155mm Bored Reduction trim nozzle 179.
Add a quick turn modified steering nozzle for 49. add'l no trim
Add a quick turn modified steering nozzle for 55. add'l trim
Trim systems and parts:
Thrust and Xmetal
http://www.x-h2o.com/index.php?threads/trim-systems-from-jetmaniac-thrust-and-xmetal.141581/
Pump Shoes
OEM Yamaha Pump Shoes
Superjet 1990-2013 OEM 144mm pump shoe reg. 110. sell 94.
Waveblaster 1 1993-1996 OEM 144mm pump shoe reg. 150. sell 129.50
Waveblaster 2 1996-1997 OEM 155mm pump shoe reg. 129. sell 109.50
Aluminum Pump shoes
Blowsion Aluminum 144-148mm pump shoe 96.
Jet Dynamics Aluminum 144-148mm pump shoe 117.
144-148mm Pump wear ring to pump shoe seal 21.
155mm
Yamaha 155mm
Jet Dynamics aluminum pump shoe 117.
RRP rickter aluminum 155mm pump shoe 149.
155mm Pump wear ring to pump shoe seal 39.90
Yamaha 160mm
Jet Dynamics aluminum pump shoe 117.