ENGINE
0921-0230
CRANKSHAFT ASSEMBLIES
Complete crankshaft assembly with connecting rod
Will meet or exceed OEM performance
Trued to OEM specifications
Multi-cylinder applications include main bearings
Rebuildable
Ready for installation
FITS MODEL
PART #
SUG. RETAIL
FITS MODEL
PART #
SUG. RETAIL
SEA-DOO
YAMAHA
720 (all)
0921-0224
$649.95
650/ 701/ 760 (all)
0921-0229
$633.95
800 (all except RFI models)
0921-0225
666.95
800 98-05 (all)
0921-0483
696.95
800 RFI models
0921-0226
666.95
1100 95-97 (all)
0921-0230
747.95
951 carbureted models 98-02
0921-0227
684.95
1200 (all)
0921-0231 1
730.95
951 fuel-injected models 00-07
0921-0228
684.95
1200/ 1300 Power valve
0921-0484
900.95
1503 4-Tech models 03-05
0921-0485
658.95
1 Not for Powervalve motors.
1503 4-Tech models 06-09
0921-0486
658.95
0950-0473
0950-0474
POWER VALVE PARTS
0926-2253
Fine tunes exhaust for peak performance
DESCRIPTION
OEM #
PART #
SUG. RETAIL
DESCRIPTION
OEM #
PART #
SUG. RETAIL
SEA-DOO
YAMAHA 800-1300
Power valve rubber boot
420-260-723
0950-0473
$15.95
Power valve w/ safety link
-
0926-2253
$93.95
Power valve piston
420-854-449
0950-0474
13.95
010-455
CAM CHAINS
010-450
010-453
Silent chain
Exclusive heat-treated links create excellent friction and
SHAFT, SHAFT SPRING
impact resistance
AND SHAFT GEAR
Engineered to exceed OEM specifications and tolerances
SUG.
SUG.
FOR SEA-DOO ROTARY VALVES
FITS MODEL
PART #
RETAIL
FITS MODEL
PART #
RETAIL
FITS MODEL
DESCRIPTION
PART #
SUG. RETAIL
YAMAHA PWC
YAMAHA JET BOATS
580/ 650/ 720 (all)
Shaft
010-455
$71.95
Waverunner FX 06-08 0925-0972 $62.95
212X 08-10
0925-0972 $62.95
800 (all)
Shaft
010-457
71.95
Waverunner VX 11-14 0925-0972
62.95
SX230 07
0925-0972
62.95
580/ 650/ 720/ 800 (all)
14-tooth gear
010-450
37.95
VX Cruiser 07-15
0925-0972
62.95
AR230 07-09
0925-0972
62.95
580/ 650/ 720/ 800 (all)
Shaft spring
010-453
2.95
232 08-09
0925-0972
62.95
0930-0105
CYLINDER DOMES
FOR YAMAHA 701 ENGINES
0930-0106
Each dome includes a dome locking
system that prevents it from spinning
when servicing spark plugs
Sold as one dome per package
CYLINDER HEAD WITHOUT DOMES
NOTE: Not all cylinders are the same. Below are
FOR YAMAHA SUPERJET 96-13 WITH 760 OR 701 ENGINES
estimations of compression; however,
Developed and designed in conjunction with the Kommander himself, Steve
many factors could change actual
Webster, as a Blowsion exclusive offering
compression (port timing, squash area,
One-piece Yamaha billet aluminum/ CNC performance cylinder head kit
deck height and piston selection)
provides the best of both worlds with excellent horsepower gains, better
(NOTE: STOCK 701 Cylinder is 81mm)
cooling capacity and a price that is easy on the wallet
Compression:
State-of-the-art heads use the same replaceable domes of Blowsion’s
82mm chamber 701 (61X) no porting @ sea level
popular 2-piece girdled Yamaha heads and utilize an improved squish
33cc=195psi (must use 100+ octane fuel)
band design for easy tuning and more compression for pump gas
35cc=185psi (must use 100+ octane fuel)
friendly horsepower
37cc=170psi
Up to 70% better cooling, increased reliability and CAD designed combustion
chambers ensure maximum performance and long engine life
SUG. RETAIL ......................................................... $48.95
Girdle kit available for those looking for maximum cylinder support
DESCRIPTION
PART #
Head includes all hardware needed for installation
82MM CHAMBER 701 (61X) NO PORTING @ SEA LEVEL
NOTE: Domes, two required, are sold separately; see below
33cc
0930-0119
DESCRIPTION
PART #
SUG. RETAIL
35cc
0930-0118
Cylinder head w/o domes
0930-0105
$257.95
37cc
0930-0107 1
Girdle kit
0930-0106
68.95
1 For 95 and older Yamaha SJ models.
2018 PARTS UNLIMITED WATERCRAFT