The Twin
'THE Waler cooled model like the Air-ooted * bas all the latesl refinement* ind improv-menu.
- 9 80H.P
• 85.7 m m
- 85 m m - 930 c.c.
• 95 Ib*
A C.U Rating BORĘ - .
STROKE CAPACITY-WF.IGHT .
SPEC1FICATION Magneto Chlin Case. Magneto Chain. Mafinoto Platform. Magneto Sprotket* or Bevel Drive for Magneto. Inlet Pipę. Aluminium Pi«ton». Roller Bcaring big end and Bali bearing pulley side.
THE ENGINE WHICH MADĘ 3R1TISH ENGINE HISTORY.
THIS E-.gin» was the firat in recenl yeari * to stcike the blow at the American Bij Twin and igain put the Britiah Manufie lured Twin ahead in Efficiency. Power and Speed
Its silky runninf, ailence and marvellois acceieration ara it- features. whilsl its efficiency and speed arc a long way ahea.l od any other e.nginc of its tlass on the market to-day.
- 9.80 H P.
- 85.7 m m. • 85 m ra.
- 980 c c.
- 98 Ibs.
A.C.U. Rating BORĘ
STROKE -CAPACITY . WE1GHT -
SPECIFICATION Roller Bracir.fi Big end Bali He.ring Pulley Side and Timing Side Special Valvc*, Aluminium 1'istons. J.A.P. Aluminium Valve Caps, Magneto Chain Case. Magneto Sprockets, Magneto Platform. Ir.let Pipę. &c.
6