Skip to content
  • 💰 Get the best for less with our unbeatable prices! 💰
  • 💰 Get the best for less with our unbeatable prices! 💰
Louise RC ShopLouise RC Shop
  • Menu
  • Tires
    • Off-road Tires
    • Monster And Bashing Tires
    • On-road Rubber Tires
    • Crawlers
    • On-road Foam Tires
    • Traxxas Tires
  • Screws, Nuts And Hardware
    • Eurorc Screws
    • Nuts
    • M4 Screws
    • M3 Button Head
    • M2.0 – M2.5 – M2.6 – M3.5 Etc.
    • M3 Flat Head
    • Set Screw
    • M3 Socket Head
    • E- And C-clips
    • Screw Sets
    • Inch Screws
    • M5 Screws
  • Engines And Spares
    • Petrol Engines Spare Parts
    • Nitro .21 Spare Parts
    • Nitro .21 Engines
    • Glow And Spark Plugs
    • Misc Parts And Accessories
    • Nitro .12 Engines
    • Nitro .12 Spare Parts
    • Pipes And Manifolds
    • Power Switches
    • Petrol Engines
  • On-road Racing
    • 1:10 Touring And Drift
    • 1:8 On-road Bodies
    • Touring Rear Wings
    • Formula Bodies
    • Efra Legal
    • 1:12 Bodies
  • Liquids, Oils, Glues
    • Differential Oils
    • Shock Oils
    • Glues And Thread Locks
    • Lubricants And Sealing
    • Tire Additive
    • Cleaning
    • Airfilter Oils
    • No products in the basket.

      Return to shop

  • Basket

    No products in the basket.

    Return to shop

Home / Engines And Spares / Nitro .21 Spare Parts
  • Etronix Power Switch -Louise RC Shop et0775
  • O.S. Engine MAX-21XZ-B V2 Off-Road -Louise RC Shop OS12183 1
Sale!
O.S. Piston & Sleeve Set SPEED B21 - Adam Drake

O.S. Piston & Sleeve Set SPEED B21 – Adam Drake

£179.00 Original price was: £179.00.£97.99Current price is: £97.99.

Buy Now
SKU: OS2A203003 Categories: Engines And Spares, Nitro .21 Spare Parts Tag: O.S.
  • SSL encryption, absolutely safe shopping
  • No Compromise on Quality
  • Free 1 year warranty period
  • There are quality problems, free return and exchange
Browse
  • Engines And Spares
    • Glow And Spark Plugs
    • Misc Parts And Accessories
    • Nitro .12 Engines
    • Nitro .12 Spare Parts
    • Nitro .21 Engines
    • Nitro .21 Spare Parts
    • Petrol Engines
    • Petrol Engines Spare Parts
    • Pipes And Manifolds
    • Power Switches
  • Liquids, Oils, Glues
    • Airfilter Oils
    • Cleaning
    • Differential Oils
    • Glues And Thread Locks
    • Lubricants And Sealing
    • Shock Oils
    • Tire Additive
  • On-road Racing
    • 1:10 Touring And Drift
    • 1:12 Bodies
    • 1:8 On-road Bodies
    • Efra Legal
    • Formula Bodies
    • Touring Rear Wings
  • Screws, Nuts And Hardware
    • E- And C-clips
    • Eurorc Screws
    • Inch Screws
    • M2.0 - M2.5 - M2.6 - M3.5 Etc.
    • M3 Button Head
    • M3 Flat Head
    • M3 Socket Head
    • M4 Screws
    • M5 Screws
    • Nuts
    • Screw Sets
    • Set Screw
  • Tires
    • Crawlers
    • Monster And Bashing Tires
    • Off-road Tires
    • On-road Foam Tires
    • On-road Rubber Tires
    • Traxxas Tires
  • Uncategorized
  • Description
  • Reviews (0)

Original replacement set from O.S

This is a replacement Cylinder and piston assembly from O.S. Engines for their B21 Adam Drake edit  engine.

Reviews

There are no reviews yet.

Be the first to review “O.S. Piston & Sleeve Set SPEED B21 – Adam Drake” Cancel reply

Related products

Sale!
DDM Zenoah 28mm Piston Pin
Quick View

Engines And Spares

DDM Zenoah 28mm Piston Pin

£5.39 Original price was: £5.39.£3.77Current price is: £3.77.
Sale!
DDM .020" (0.50mm) Copper Gasket For 4-Bolt RC Engines
Quick View

Engines And Spares

DDM .020″ (0.50mm) Copper Gasket For 4-Bolt RC Engines

£9.99 Original price was: £9.99.£6.99Current price is: £6.99.
Sale!
O.S. Engine SPEED R2104 On-Road
Quick View

Engines And Spares

O.S. Engine SPEED R2104 On-Road

£363.00 Original price was: £363.00.£96.99Current price is: £96.99.
Sale!
O.S. Engine Speed R21 Euro-Spec On-Road 16%
Quick View

Engines And Spares

O.S. Engine Speed R21 Euro-Spec On-Road 16%

£349.00 Original price was: £349.00.£97.99Current price is: £97.99.
Sale!
HPI Racing Nitro Starter Pack (USB)
Quick View

Engines And Spares

HPI Racing Nitro Starter Pack (USB)

£29.90 Original price was: £29.90.£20.93Current price is: £20.93.
Sale!
O.S. Engine SPEED B21 Ongaro Combo Set
Quick View

Engines And Spares

O.S. Engine SPEED B21 Ongaro Combo Set

£357.00 Original price was: £357.00.£98.99Current price is: £98.99.
Sale!
DDM Walbro WT-668 Carburetor
Quick View

Engines And Spares

DDM Walbro WT-668 Carburetor

£51.95 Original price was: £51.95.£36.37Current price is: £36.37.
Sale!
DDM CY Complete Clutch Kit
Quick View

Engines And Spares

DDM CY Complete Clutch Kit

£36.79 Original price was: £36.79.£25.75Current price is: £25.75.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping & Returns
  • Term and Conditions
  • Delivery
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.off-roadtiresstore.com
    • Tires
      • Off-road Tires
      • Monster And Bashing Tires
      • On-road Rubber Tires
      • Crawlers
      • On-road Foam Tires
      • Traxxas Tires
    • Screws, Nuts And Hardware
      • Eurorc Screws
      • Nuts
      • M4 Screws
      • M3 Button Head
      • M2.0 – M2.5 – M2.6 – M3.5 Etc.
      • M3 Flat Head
      • Set Screw
      • M3 Socket Head
      • E- And C-clips
      • Screw Sets
      • Inch Screws
      • M5 Screws
    • Engines And Spares
      • Petrol Engines Spare Parts
      • Nitro .21 Spare Parts
      • Nitro .21 Engines
      • Glow And Spark Plugs
      • Misc Parts And Accessories
      • Nitro .12 Engines
      • Nitro .12 Spare Parts
      • Pipes And Manifolds
      • Power Switches
      • Petrol Engines
    • On-road Racing
      • 1:10 Touring And Drift
      • 1:8 On-road Bodies
      • Touring Rear Wings
      • Formula Bodies
      • Efra Legal
      • 1:12 Bodies
    • Liquids, Oils, Glues
      • Differential Oils
      • Shock Oils
      • Glues And Thread Locks
      • Lubricants And Sealing
      • Tire Additive
      • Cleaning
      • Airfilter Oils
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.