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1975 AMF HARELY DAVIDSON TT-250
WWW.SOLISVINTAGEBIKE.COM
KRIZMAN RACE AND ENDURO SR-100 1974
KRIZMAN RACE AND ENDURO SR-100 1975
KRIZMAN TRICK SX 175/250 1975
KRIZMAN GOODIE LIST JULY 1976
KRIZMAN SHORT TRACK SX-250

A Harley Davidson Unofficial Engineer, he was one of the first engineers to start
working on tricking the late 60's and early 70’s Aermacchi Harley’s two stroke
engines; Baja 100, RAPIDO 125, SX-175 & SX-250.

In January of 1973, Modern Cycle printed an article titled Krizman/Harley-Davidson
Enduro Models. In the article they exposed the Krizman  prototypes developments
specially with the 1973 TX-125 for an endurance race.  Moreover they mentioned
that Krizman was working on his tricked bikes during 1973-1974 for the production
line of 1975.

Krizman designed and modified many performance improvements for the two strokes
Harley-Davidson OEM and after market racing parts; drain holes into the brakes
drums, shocks variation, disk & drum brakes improvements, ignition, clutch, crank,
cylinder/heads, reed valve head, frames, etc. In addition, Krizman developed his
own signature pipe designs and silencer/spark arrester.

Krizman was one of the leading Harley-Davidson engineers on the 1975 MX-250
prototype and the two-strokes racing bikes and very important in many decision
making improvements for the two stroke program for the Harley-Davidson
motorcycle in the 1970’s.

How much he was involved, I do not know, but it is very clear with his “Goodies Price
List” of Tricked parts for the two-stroke Harley-Davidson, that he indeed, Krizman,
was very much involved and interested in all of these aspects of the development of
a Harley-Davidson racing program.
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