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Stage 6 Streetrace cylinder kit 70 Yamaha/Minarelli AC

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Stage 6 Streetrace cylinder kit 70 Yamaha/Minarelli AC
NZ$289.00

Availability: In stock

Ok for racing!

This high quality German designed Stage 6 brand cylinder is designed with porting for big torque yet ability to rev on too. Great power and torque capability for big punch off the line plus big improvement in hillclimbing.

Features:

Cast iron body for stability and strength
Advanced port map for high power at all RPM
Custom head with computer designed squish area and bowl shape
Excellent construction and nice finish
Big bore 70cc
Suit 10mm gudgeon pin
Marked '49cc' on the cylinder

Recommended for sports or street use. Good durability for street use too.
To suit:
Adly: GTA-50, GTC-50 (Gatecrasher), Panther-50, SF-50 (Silver Fox), RT-50 (Road Tracer).

Yamaha: Jog and variants 2t50 horizontal motor, including CV-50, Yamaha Vino 2t

Other horizontal air cooled Minarelli type engine and 10mm piston pin

Be sure to get your wider Small end bearing to go with this kit! KT101415 Check out related products!
Description

Details

Ok for racing! This high quality German designed Stage 6 brand cylinder is designed with porting for big torque yet ability to rev on too. Great power and torque capability for big punch off the line plus big improvement in hillclimbing. The performance is similar to the sport pro, better take off but .5hp less peak power. Top performance at 10k rpm, 8-11hp. Features: Cast iron body for stability and strength Advanced port map for high power at all RPM Custom head with computer designed squish area and bowl shape Excellent construction and nice finish Recommended for sports or street use. Good durability for street use too. To suit 2 stroke 49cc air cooled scooters: Yamaha Jog RR (LC) Yamaha Aerox 50 (including Cat, Naked, R) All other 2 stroke 50cc Taiwanese and Chinese scooters with horizontal, liquid cooled Minarelli type engine and 10mm piston pin This kit must be fitted and the carb tuned by a technician or skilled person. Piston seizure is a symptom of poor carb tuning and claims regarding these kinds of problems will not be accepted. This increases your engine size to approx 70cc so your bike may not be registered as a moped in NZ.
Additional Information

Additional Information

SKU KS6-7216650
Country of Manufacture
Manufacturer Stage 6
Reviews

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