Outdoor circle race dedicated motorbike is modification of serial Honda CB 500. Frame is rebuilt from simple to double frame construction in accordance to the original racing Honda photographs. Front fork is shortened with modified sliders,disc is Gold Fren brand. The serial rear swing fork was reinforced to increase its rigidity. Front hood and back cover are modified Moto Forza. Own made tank is designed to optimize motorbike’s weight balance. Engine is tuned for higher power and equipped with own made exhausting pipes. Two radiators were embedded by adapters into the oil system for cooling function improvement.
Fork top bridge
- stock diameter ( 181 x 45 mm )
- material : magnesium
- weight : 280g
Price: 2 980 CZK
Oil cooler – set
- height adjustable holder
- magnesium adaptor
- quick cooler exchange
- weight: 1 920g
Price: 9 980 CZK
Oil cooler adaptor – set
- magnesium adaptor
- oil thermometer
- weight of the set : 430g
Price : 3 330 CZK
Racing gearbox
Gear ratios
1st – 2,00
2nd – 1,42
3rd – 1,15
4th – 1,00
5th – 0,90
Price: 29 500 CZK
Primary gearwheel
Weight: 300g
Price: 3 150 CZK
Front hub
Material: magnesium
Weight: 732g
Price: 2 570 CZK