In stock
Wiseco Piston Kit with Gaskets — 78.50 mm — 670 H.O. Engine Type — Ski-Doo
- All the necessary components for overboring or rebuilding your top end
- Kit includes forged pistons, rings, wrist pins, circlips and top end gasket set
- Cylinder sleeves must be purchased separately.
$409.46
In stock. Ships in 2–4 business days · free shipping over $150.
View cart & check out →
Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
Shop all Wiseco
Everything we carry from Wiseco →
Everything we carry from Wiseco →
Description & features3 features
Kit Includes:
• 2x Pistons
• 2x Ring Sets
• 2x Wrist Pins
• 4x Circlips
• 1x Top-End Gasket Kit
- All the necessary components for overboring or rebuilding your top end
- Kit includes forged pistons, rings, wrist pins, circlips and top end gasket set
- Cylinder sleeves must be purchased separately.
Specifications15 specs
- Bore - Oversize
- +0.50 mm
- Model
- Pro-Lite
- Piston Diameter
- 78.33 mm
- Units
- Kit
- Piston Material
- 4032 Aluminum Alloy
- Riding Style
- Snow
- Skirt Coating
- Non-Coated
- Type
- Top End
- Displacement
- 678 cc
- Bore Size
- 78.50 mm
- Engine Type
- 2-Stroke
- Stroke Length
- 70.00 mm
- Shipping weight
- 3.1 lb
- Package size
- 13.8 × 8.7 × 4.7 in
- Country of origin
- USA
Fitment1 models · Ski-Doo
Ski-Doo1 models
- Summit X 7001998–1999
Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
- Salto part #
- 0903-1230
- Wiseco part #
- SK1312
Shipping
In stock. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.
Questions4 answers
- Is it in stock?
- Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
- How fast will it get to me?
- Usually 2–4 business days by ground.
- Will it fit my machine?
- It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
- Is this genuine Wiseco?
- Yes. It’s new and genuine, straight from Salto — Wiseco part #SK1312.
