[Color] Black [Specifications] Aluminum CNC blue anodized finish [Size] ・Breather mounting O.D. : 10mm ・InsertionM20-P2.5 [Included] Two types of O-rings that can be used depending on the bike
Cygnus X Model 5 domestic specification [B8S], Taiwan specification [B2J
Cygnus X Model 4 domestic specification [BF9], Taiwan specification [2UB].
Cygnus X Model 3, domestic specification [1YP], Taiwan specification [1MS].
Product number: KN-CY63F-LC-SET
For long crank [Size] Cylinder ・Inner diameter: 63Φ ・Aluminum Chrome Sleeve Cylinders ・Displacement: 189.72cc (at 3mm long stroke) Piston ・Forged aluminum pistons ・High compression type Cylinder head ・Bulb Size: IN24mm / EX21mm ・Combustion chamber volume: 17cc ・BIG Port ・Reinforced valve spring (Silicon chromium alloy SWOSC-V) Camshaft ・Action angle: IN240 degrees / EX240 degrees (at 1mm lift) ・Lifting amount: IN6.28mm / Ex 6.28mm ・Exclusive roller type rocker arm included [Set components] ・Exclusive cylinder head (IN&EX valve and spring pre-installed) x 1 ・Exclusive camshaft x 1 ・Exclusive Rocker Arm IN & EX (Tappet Adjust Nut & Bolt, Rocker Arm Shaft included) x 1set ・Exclusive cylinder x 1 ・Exclusive Forged Piston Kit (Ring, Pin and Clip included) x 1set ・Exclusive Head & Base & Tensioner Gasket x 1 ・Instruction Manual
BWS125 (Bewith) Type 1, Taiwan specification [5S9].
BWS (Bewith) X 1 type Taiwan specification [46P].
BWS (Bewith) R type 2 Taiwan specification [2JS].
Product number: KN-CY59F-SET
[Components] ・Exclusive cylinder head (IN&EX valve and spring pre-installed) x 1 ・Exclusive camshaft x 1 ・Exclusive Rocker Arm IN & EX (Tappet Adjust Nut & Bolt, Rocker Arm Shaft included) x 1set ・Exclusive cylinder x 1 ・Exclusive Forged Piston Kit (Ring, Pin and Clip included) x 1set ・Exclusive Head & Base & Tensioner Gasket x 1 ・Instruction Manual [Specification] Cylinder Bore Diameter: 59Φ Aluminum Chrome Sleeve Cylinder Displacement: 158.2cc (at stock stroke) Piston Forged Aluminum Piston high compression type Cylinder head Bulb size: IN21mm / Ex 19mm Combustion Chamber Volume: 13.8cc BIG Port Reinforced Valve Spring (Silicon Chromium Alloy SWOSC-V) Camshaft Angle of action: IN230 degrees / EX230 degrees (at 1mm lift) Lift amount: IN6.21mm / Ex 5.96mm Exclusive roller type rocker arm included