Is Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider compatible with my scooter?

Please check by brand (Airsal), model (C1131140), and engine type. Not sure? Contact us — we’ll verify compatibility.

What is the price of Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider?

The current price is 100.10€. All prices are up to date as of 02 2026.

Is Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider an original Airsal part?

Yes, we sell OEM and performance parts. The type of this product is listed in the description.

Does Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider come with warranty?

Yes, all items include manufacturer warranty according to the rules.

How fast do you deliver Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider?

Ships within 24h from LV stock. From EU stock it takes 4–9 days to Latvia, then 1–2 days in the Baltics.

Which payment options are available for Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider?

We accept bank cards, online banking, and invoice payments.

What is the SKU or article number of Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider?

Product SKU: C1131140. It is also shown in description and specs.

What is the current discount for Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider?

Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider is now available with a special discount in 02 2026. Price: 100.10€.

How long is the discount for Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider valid?

The discount is valid for a limited time in 02 2026, until the promotion ends or stock runs out.

Is the Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider discount automatically applied in the cart?

Yes, the promo price 100.10€ is visible immediately and applied automatically at checkout.

Reward Points: 9

C1131140

Airsal

Airsal Cylinder Kit "Sport" 50cc aluminium Yamaha BW's / Slider

Delivery from German Warehouse - Pirmdien

Available to order

100.10€

Price in reward points: 919

This Airsal 50cc Aluminium Cylinder Kit "Sport" Yamaha BW's /Slider (MBK Booster / Stunt) is a great choice for people who are looking for a low-priced 50cc aluminium kit for their scooters for everyday use. It comes with a two-ring piston (10mm), meaning maintenance is pretty easy. The exhaust port is simple and has an oval shape. We recommend to run it with a sports exhaust such as the Stage6 Pro Replica; also recommended though not necessay is a bigger carb (17.5mm).

The kit includes:
- Aluminium Cylinder (40mm) with 5 transfer ports and oval exhaust port
- Two-Ring Piston (10mm pin)
- High Compression Cylinder Head
- Gasket Kit

Street-legal.

Technical details

Article no.: C1131140
Bore: 40 mm
Brand: Airsal
Conrod Length: Standard
Cylinder material: Aluminium
Displacement: 50cc
EAN: 8434829003737
Homologation: Yes

Piston Pin: 10 mm
Product type: Cylinder kit
Series: Sport
Spark plug thread: M14 short
Stroke: Original
Tuning Level: Sport
Weight: 1,17 kg

Vehicle

Adly (Her Chee): Rapido 50cc;
Aprilia: Amico 50cc AC (1991 - 1992);Amico 50cc AC (after 1993);Amico GL 50cc AC;Amico Sport 50cc AC;SR 50cc AC (before 1994) - Minarelli vertical;
Italjet: Bazooka;Pista 2 50cc AC;Pista 50cc AC;Scoop 50cc;Yankee 50cc;

MBK: Booster 1992 - 1999;Booster after 2004;Booster before 2004;Booster Next Generation after 1999;Booster Next Generation before 1999;Booster One;Booster Track;Rocket;Stunt 50cc AC;Stunt 50cc AC CAT (after 2004);Stunt Naked 50cc AC;
None: None
Yamaha: BW's 50cc AC;BW's 50cc AC (after 2004);BW's Bump 50cc AC;BW's Easy 50cc 2013;BW's NG 50cc AC (after 1999);BW's NG 50cc AC (before 1999);Slider 50cc AC (before 2004);Slider 50cc AC CAT (after 2004);Spy 50cc AC;Target 50cc;Zuma 50cc AC;Zuma II 50cc AC;

Individual approach to each order

Return and exchange of goods within 14 days

Loyalty program

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