1960 Built a Go-kart using a Clinton 2 stroke engine

   1962 Built a 1949 Kaiser Frazier converted to dune buggy

   1963 1955 Ford 272 cu.in. (My High school car) won Mr. MoKan Dragway Championship in 1963. Best time 14.99 @ 89.98mph  

   1969 1955 Chevy 2 door with Dick Herrell 327 Performance engine, Dual Holleys, 4 speed, 456 gears. Ran 13's at KCIR

   1974 Started racing outboard hydroplanes with 20 hp Mercury race engines, top speed 62mph. Won high point award for 2 classes for 2       years

   1977 High Point driver award for KC Speedboat Association

   1979 Started a machine shop in my basement. www.c-rmfg.com   currently 32,000 sq ft with 30 CNC machines

X 1983 Go Kart purchased with 8 hp Briggs & Stratten engine. Installed  a Rotax 42 HP model 377 Fan Cooled engine        

   1986 Honda 1970 purchased for kids

   1988 Yamaha Breeze ATV

X 1989 Yamaha Blaster ATV

   1989 Seadoo Watercraft, Top speed 39 mph

   1991 Seadoo Watercraft XP, 44 mph             

X 1992 Yamaha Banshee,now a 500 cc T-Rex engine at 100 wheel HP

X 1994 Polaris used 1977 snowmobile

    1994 Seadoo XP, 53 mph

    1995 Seadoo XP800 Limited, only 2 per dealer, watercraft, 61 mph

    1995 SeaDoo XP's purchased 5 from Shawnee Cycle Plaza, 1 for Ron and 4 for employees

    1995 SkiDoo Formula III Snowmobile        

    1997 SkiDoo MXZ-670 Snowmobile

    1997 SeaDoo GTX 3 seat watercraft

    1997 SeaDoo GSX Limited watercraft

    1998 SeaDoo GSX Limited watercraft

    1999 Seadoo XPL Limited Watercraft    to 240 HP in 2014   Will be for sale in spring 2019,    see For Sale page  SOLD June 2019

     2000 Blade snowmobile, custom built   Sold 2017  

     2002 Seadoo GTX 4 stroke 3 seater

    2002 Seadoo RXDI Direct Injection, smoothest running 947 ever built.

X  2004 Seadoo RXP  Dan O'keefe and I built it up to 300 HP  , 83 MPH    

    2005 Purchased used 1998 Yamaha Banshee ATV and built into Sand Drag machine with Rotax engine       See details     SOLD 5/2015

    2006 SkiDoo Summit Snowmobile

    2006 Rotax 990cc Scratch built Sand Drag ATV    See details    SOLD 5/2015

X  2007 SeaDoo RXPX 4 stroke

    2007 Rotax Sand Drag. 990cc with Nitrous   SOLD 5/2015

X  2008 SeaDoo used 1995 HX watercraft for my daughter, fun machine

    2010 Seadoo used 2002 XPL watercraft. Installed 450 hp BRP 4 stroke with turbo  -FOR SALE    SOLD 6-2019

X  2011 Rotax 600 Sand Drag machine     See Details 

X  2013 Seadoo RXPX watercraft

    2014 Turbo 1105cc, 300 hp Turbo into XPL watercraft     See details

X  2015 Can-Am Maverick XDS, 1000R Turbo, side-by-side

    2016 1105 XPL Watercraft from Turbo to Supercharger

​X 2017 SkiDoo 850 ETEC Summit 154" Track

X 2018 1105 XPL Watercraft to 1165 Supercharged     See details

X 2019  Mel Millers Race 1194 cc XPL    See details     

50+ Years History of Purchases​

             X =       I currently own these machines

            FOR SALE - see on FOR SALE page

            See Details note - click to see build and design details 


Notice my preference for Rotax/ BRP products, as I have purchased 31 of these over the years.

Kansas city area                     contact: rwosel@c-rmfg.com