MONTESA 5155.148 Cota Rear Brake Plate 348 248 P/n 21M 51M

( Brand: Montesa ), ( Manufacturer Part Number: 5155.148 ), ( Part Type: Brake Plate )

Review MONTESA Cota 348 248 Rear Brake Plate P/n 21m 51m #1 fits 1976–1983

Montesa 5155.148 Cota 348/248 Rear Brake Plate (P/N 21M 51M, 1976-1983)

The Montesa 5155.148 Cota 348/248 Rear Brake Plate (P/N 21M 51M) is an essential component for maintaining the optimal performance of your classic Montesa Cota 348 or Cota 248 motorcycle models from 1976 to 1983. This high-quality replacement part is meticulously crafted to match the original equipment, ensuring a seamless fit and reliable operation.

This rear brake plate is designed to withstand the rigors of off-road riding, providing the necessary stopping power for your Montesa Cota. The plate is manufactured from durable materials, ensuring longevity and resistance to wear and tear. The precision-engineered design ensures optimal contact with the brake shoe, ensuring consistent braking performance in various riding conditions.

The Montesa 5155.148 Cota 348/248 Rear Brake Plate (P/N 21M 51M) is a direct replacement for the worn-out or damaged brake plate on your classic Montesa Cota. Its installation process is straightforward and does not require any significant modifications to your motorcycle. By replacing this component, you can restore the braking efficiency of your classic Montesa Cota, enhancing your riding experience and ensuring your safety on the trail.

In conclusion, the Montesa 5155.148 Cota 348/248 Rear Brake Plate (P/N 21M 51M) is an essential upgrade for your classic Montesa Cota motorcycle. Its durable construction, precise fit, and straightforward installation process make it an ideal choice for maintaining the optimal performance of your off-road bike. Whether you're a seasoned rider or a beginner, this rear brake plate will help you tackle the trails with confidence and safety.

1. Authenticity: This part is a direct replacement for your Montesa Cota 348/248, ensuring a perfect fit and function.

2. Durability: Made for long-lasting use, the brake plate should provide reliable braking for your motorcycle.

3. Availability: This part is readily available for purchase from various motorcycle parts suppliers, making it easy to find and buy.

4. Quality: As an original Montesa part, you can expect high-quality construction and materials.

1. Cost: Original parts can sometimes be more expensive than aftermarket alternatives, which may impact your budget.

2. Limited Adjustability: Since this is an OEM part, it may not offer as much customization as aftermarket options.

3. Delayed Delivery: Depending on the supplier, there might be a slight delay in receiving the part due to shipping times or stock availability.

Buying the Montesa 5155.148 Cota 348/248 Rear Brake Plate (P/N 21M 51M 1976-1983) ensures a perfect fit, high-quality construction, and long-lasting durability. However, it may be more expensive than aftermarket alternatives and have limited adjustability. If you prioritize authenticity and quality, this part is a good choice. If you're looking to save money or have specific customization needs, you might want to consider aftermarket alternatives.

If budget is not a concern and you value the authenticity and quality of an original Montesa part, I recommend purchasing the Montesa 5155.148 Cota 348/248 Rear Brake Plate (P/N 21M 51M 1976-1983). If you're looking to save money, I suggest exploring aftermarket options while keeping in mind that they may not offer the same level of fit and quality as the original part.

Details:

Part is a 9 out of 10, 10 being new and 1 the worst condition. Bid is for one as seen in photos. Montesa Cota 348 248 Rear Brake Plate p/n 5155.148 NOS 21M 51M 1976-1983 #1, Part fits model, 1979-1983 model 21M,double checked in our manuals. Measures 17mm Axle hole.

Location: N 202 112/189 swam Part fits 1976-1983 Montesa Cota 348 51M model, 1979-1983 248 model 21M,double checked in our manuals.

part #: 5155148 prices

• $60.00-$115.00

specifications wheehucyc:

• for years: 1976-1983
• brand: Montesa
• mpn: 5155.148
• part type: Brake Plate

seller wheehucyc:

• city: Canby, Oregon
• # reviews: 26228
• rating: 100.0%

returns wheehucyc:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

shipping wheehucyc:

• transit: 4-7 Days
• type: Calculated
• carrier: USPS
• cost: $10.70
• service: USPS Priority Mail Legal Flat Rate Envelope
• class: Expedited

general wheehucyc:

• condition: Used
• Motorcycle Scooter Parts Accessories > Wheels, Tires Parts > Wheel Hubs

offer wheehucyc:

• best offers: True
• options: Ship-to-home
• quantity: 1
• started: October 11, 2025
• availability: In Stock
• sold: 0

payments wheehucyc:

• other
• wallet: Google-pay
• credit card: Mastercard
• money order

Montesa 5155.148 Is Similar To:

• 1050.000j Montesa Cota 25 Mini (31.7% similar) Lock W402 crate Montesa cota 25 mini nos 10M front wheel hub P/N cm diameter. 000J will fit other makes and model's. Hub is bare. 5 out of 10. Hub measures 13. Brake race has a 9 cm diameter, bearing hole being worst and 10 the best. Race has some lite rust, hub is a bit dusty and dirty, few scuffs ...(July 6th, 2017)
• 1050.035j Montesa Cota 25 Mini (31.7% similar) Lock W402 crate. Stamped 36 spoke holes. Race has some lite rust, hub is a bit dusty and dirty, few scuffs from many years on the shelf. 035J will fit other makes and model's. Montesa cota 25 mini nos 10M complete rear wheel hub P/N out of being worst and 10 the best. 5 cm outside edge. Sprocket has...(July 7th, 2017)
• 2150.013 Montesa Cota Trials 247 (33% similar) Lock ff 102 crate. Easy fix with a good cleaning and polishing. 1 being worst and 10 the best 2LOOK item over closely verify it is correct for your application. Hub measures 23 cm outside edge. Bid is for one as seen. Has some grooves on the break race, rest looks good. Montesa cota trials 247 21M ...(July 10th, 2017)
• Montesa 2.55.048 Impala 250 Chrome Steel Front Wheel Brake Stay P n 2 (46.5% similar) Bid is for one. Condition is 8 out of 10. Brackets are straight with some lite wear, see photos. Bracket measures 6/3 /4 end. Montesa chrome steel front wheel brake stay 2.55.048 # 2, fits 1966 -1969 impala 250 model 25M, verified in our manuals. Mount point measures 2/1 /2 hole. These are oem ...(October 10th, 2025)
• Montesa 2150.013.4 Cota 72 123 172 Rear Wheel Hub P n 16m 19m 28m (57.4% similar) Part is a 7 out of 10, 10 being new and 1 the worst condition. Fits most cota model's. Brake race has some lite rust. Fits 1972 -82 Montesa cota 74 123, 172 model's. Double checked in our manuals. Bid is for item as seen in photos. The race measures 11 cm id. Montesa cota 72 123 172 rear wheel hub ...(October 11th, 2025)
• Montesa 5155.149 Cota 348 Front Wheel Brake Plate With Actuator P n 51m 1976-1979 (71.1% similar) May fit other Montesa model's. LOCATION:201 #10 210/273 SJ fits 1976 -1979 Montesa cota 348 model 51M, double checked in our manuals. Plate is in good shape. Some parts will cross over to the cota 348 trail model. Montesa cota 348 front wheel brake plate w/ actuator p/n 5155.149 51M 1976 -1979, ...(October 11th, 2025)
• Montesa 7355.101 Cappra 250 Vr 125 360 Va Front Brake Plate P n 73m 1973-76 4 (58.7% similar) Measures 14.8 or 15 cm OD x 14MM axle hole please verify that the part number will work for your machine. Bid is for one as seen in photos. Part is a 7 out of 10, 10 being new and 1 the worst condition. All have no damage and will polish up. Will clean up nicely, see photos. Montesa Capra 250 VR 125...(October 11th, 2025)
• Montesa 3955.18201 Cota 304 Rear Brake Plate P n 39m 1986-1987 2 (78.8% similar) Measures 12.5 cm OD x 17MM axle hole. Montesa cota 304 rear brake plate p/n 3955.18201 39M 1986 -1987 # 2, fits model 39M, double checked in our manuals. Solid shape, just dirty. Part is a 8 out of 10, 10 being new and 1 the worst condition. Location: n 202 112/189 swam fits 1986 -1987 Montesa ...(October 11th, 2025)
• Montesa 34.55.148 King Scorpion 250 Rear Brake Plate 3 P n C 34m 1970-1972 (66.7% similar) For your reference. May fit other years and possible makes. Measures 13MM axle hole x 19.5 cm OD. Montesa king scorpion 250 rear brake plate # 3 p/n 34.55.148 c 34M 1970 -1972 3, fits model 34M, double checked in our manuals. Location: u 303 box 112/219 swam fits 1970 -1972 Montesa king scorpion ...(October 11th, 2025)
• Montesa 6755.101 250 Cappra Ve Vf Front Brake Plate 3 P n 73m 1978-1980 (59.7% similar) Location: n 202 box 112/189 swam fits 1976 -1980 Montesa 250 Capra ve and VF model's for sure. Bid is for one as seen in photos. Plate has a 15 cm OD x 14MM axle hole. We double checked this in our Montesa manuals. Part is a 8 out of 10, 10 being new and 1 the worst condition. Montesa 250 Capra ve ...(October 11th, 2025)
• Montesa 6355.101c Cappra 125 250 Mx Front Brake Plate P n 6355.101 C 18m 63m 1970-1974 (61.1% similar) Location: n 202 112/189 swam fits 1971 -1972 Montesa Capra 250 MC model 63M, 1970 -1974 125 18M, double checked in out manuals. Comes with axle and stop bar. Both are rusty. Plate and shoes look good with no damage. Measures out to 14.5-15 cm diameter or 6 inches outside edge x axle hole 14MM. ...(October 11th, 2025)